mirror of
https://github.com/sanni/cartreader.git
synced 2024-11-24 05:29:17 +01:00
cfb9e39cbf
Thanks to skaman. The code does a deeper sanity check of the header data when initializing the cart. It avoids having to constantly press buttons to reinit the cart. Carts can still not initialize the MBC properly but that's normal for the WonderSwan. Clean the pins on the cart and check that the cart and adapter are seated properly. If the cart doesn't unlock immediately, then let the sketch run for a bit. For stubborn carts, a power cycle might be necessary. The sketch fixes a few typos, removes some trailing spaces, and adds another ROM size (used by Benesse Pocket Challenge V2 carts).
1530 lines
45 KiB
C++
1530 lines
45 KiB
C++
/**********************************************************************************
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Cartridge Reader for Arduino Mega2560
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Author: sanni
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Date: 20.04.2020
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Version: 4.9
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SD lib: https://github.com/greiman/SdFat
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LCD lib: https://github.com/adafruit/Adafruit_SSD1306
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Clockgen: https://github.com/etherkit/Si5351Arduino
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RGB Tools lib: https://github.com/joushx/Arduino-RGB-Tools
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Compiled with Arduino 1.8.12
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Thanks to:
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MichlK - ROM-Reader for Super Nintendo
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Jeff Saltzman - 4-Way Button
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Wayne and Layne - Video-Game-Shield menu
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skaman - SNES enhancements, SA1/BSX sram support, GB flash fix, MD improvements, Famicom dumper, WS improvements
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nocash - Nintendo Power and GBA Eeprom commands and lots of other info
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crazynation - N64 bus timing
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hkz/themanbehindthecurtain - N64 flashram commands
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jago85 - help with N64 stuff
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Andrew Brown/Peter Den Hartog - N64 controller protocol
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bryc - mempak
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Shaun Taylor - N64 controller CRC functions
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Angus Gratton - CRC32
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Tamanegi_taro - SA1 fix, PCE and Satellaview support
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Snes9x - SuperFX sram fix
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zzattack - multigame pcb fix
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Pickle - SDD1 fix
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insidegadgets - GBCartRead
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RobinTheHood - GameboyAdvanceRomDumper
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YamaArashi - GBA flashrom bank switch command
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infinest - GB Memory Binary Maker
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moldov - SF Memory Binary Maker
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vogelfreiheit - N64 flashram fix
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rama - code speedup & improvements
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Gens-gs - Megadrive checksum
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Modman - N64 checksum comparison fix
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splash5 - EMS GB Smart cart support, Wonderswan module
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**********************************************************************************/
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#include <SdFat.h>
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char ver[5] = "4.9";
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/******************************************
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Options
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******************************************/
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// Change mainMenu to snsMenu, mdMenu, n64Menu, gbxMenu, pcsMenu,
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// flashMenu, nesMenu or smsMenu for single slot Cart Readers
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#define startMenu mainMenu
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// Comment out to change to Serial Output
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// be sure to change the Arduino Serial Monitor to no line ending
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#define enable_OLED
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// Skip OLED start-up animation
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//#define fast_start
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// Enable the second button
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#define enable_Button2
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/******************************************
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Libraries
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*****************************************/
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// Basic Libs
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#include <SPI.h>
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#include <Wire.h>
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#include <avr/pgmspace.h>
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#include <avr/wdt.h>
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// SD Card
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#define sdSpeed SPI_FULL_SPEED
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// SD Card (Pin 50 = MISO, Pin 51 = MOSI, Pin 52 = SCK, Pin 53 = SS)
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#define chipSelectPin 53
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SdFat sd;
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SdFile myFile;
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// AVR Eeprom
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#include <EEPROM.h>
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// forward declarations for "T" (for non Arduino IDE)
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template <class T> int EEPROM_writeAnything(int ee, const T& value);
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template <class T> int EEPROM_readAnything(int ee, T& value);
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template <class T> int EEPROM_writeAnything(int ee, const T& value) {
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const byte* p = (const byte*)(const void*)&value;
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unsigned int i;
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for (i = 0; i < sizeof(value); i++)
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EEPROM.write(ee++, *p++);
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return i;
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}
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template <class T> int EEPROM_readAnything(int ee, T& value) {
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byte* p = (byte*)(void*)&value;
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unsigned int i;
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for (i = 0; i < sizeof(value); i++)
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*p++ = EEPROM.read(ee++);
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return i;
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}
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// Graphic I2C LCD
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#include <Adafruit_GFX.h>
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#include <Adafruit_SSD1306.h>
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#define SCREEN_WIDTH 128 // OLED display width, in pixels
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#define SCREEN_HEIGHT 64 // OLED display height, in pixels
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// Declaration for an SSD1306 display connected to I2C (SDA, SCL pins)
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#define OLED_RESET -1 // Reset pin # (or -1 if sharing Arduino reset pin)
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Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
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// Adafruit Clock Generator
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#include <si5351.h>
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Si5351 clockgen;
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// RGB LED
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#include <RGBTools.h>
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// Set pins of red, green and blue
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RGBTools rgb(12, 11, 10);
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typedef enum COLOR_T {
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blue_color,
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red_color,
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purple_color,
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green_color,
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turquoise_color,
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yellow_color,
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white_color,
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} color_t;
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/******************************************
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Defines
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*****************************************/
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// Mode menu
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#define mode_N64_Cart 0
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#define mode_N64_Controller 1
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#define mode_SNES 2
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#define mode_SFM 3
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#define mode_SFM_Flash 4
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#define mode_SFM_Game 5
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#define mode_GB 6
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#define mode_FLASH8 7
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#define mode_FLASH16 8
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#define mode_GBA 9
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#define mode_GBM 10
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#define mode_MD_Cart 11
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#define mode_EPROM 12
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#define mode_PCE 13
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#define mode_SV 14
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#define mode_NES 15
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#define mode_SMS 16
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#define mode_SEGA_CD 17
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#define mode_GB_GBSmart 18
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#define mode_GB_GBSmart_Flash 19
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#define mode_GB_GBSmart_Game 20
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#define mode_WS 21
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// optimization-safe nop delay
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#define NOP __asm__ __volatile__ ("nop\n\t")
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// Button timing
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#define debounce 20 // ms debounce period to prevent flickering when pressing or releasing the button
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#define DCgap 250 // max ms between clicks for a double click event
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#define holdTime 2000 // ms hold period: how long to wait for press+hold event
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#define longHoldTime 5000 // ms long hold period: how long to wait for press+hold event
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/******************************************
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Variables
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*****************************************/
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#ifdef enable_OLED
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// Button 1
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boolean buttonVal1 = HIGH; // value read from button
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boolean buttonLast1 = HIGH; // buffered value of the button's previous state
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boolean DCwaiting1 = false; // whether we're waiting for a double click (down)
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boolean DConUp1 = false; // whether to register a double click on next release, or whether to wait and click
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boolean singleOK1 = true; // whether it's OK to do a single click
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long downTime1 = -1; // time the button was pressed down
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long upTime1 = -1; // time the button was released
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boolean ignoreUp1 = false; // whether to ignore the button release because the click+hold was triggered
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boolean waitForUp1 = false; // when held, whether to wait for the up event
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boolean holdEventPast1 = false; // whether or not the hold event happened already
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boolean longholdEventPast1 = false;// whether or not the long hold event happened already
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// Button 2
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boolean buttonVal2 = HIGH; // value read from button
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boolean buttonLast2 = HIGH; // buffered value of the button's previous state
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boolean DCwaiting2 = false; // whether we're waiting for a double click (down)
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boolean DConUp2 = false; // whether to register a double click on next release, or whether to wait and click
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boolean singleOK2 = true; // whether it's OK to do a single click
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long downTime2 = -1; // time the button was pressed down
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long upTime2 = -1; // time the button was released
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boolean ignoreUp2 = false; // whether to ignore the button release because the click+hold was triggered
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boolean waitForUp2 = false; // when held, whether to wait for the up event
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boolean holdEventPast2 = false; // whether or not the hold event happened already
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boolean longholdEventPast2 = false;// whether or not the long hold event happened already
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#else
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// For incoming serial data
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int incomingByte;
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#endif
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// Variables for the menu
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int choice = 0;
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// Temporary array that holds the menu option read out of progmem
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char menuOptions[7][20];
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boolean ignoreError = 0;
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// File browser
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#define FILENAME_LENGTH 32
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#define FILEPATH_LENGTH 64
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#define FILEOPTS_LENGTH 20
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char fileName[FILENAME_LENGTH];
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char filePath[FILEPATH_LENGTH];
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byte currPage;
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byte lastPage;
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byte numPages;
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boolean root = 0;
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boolean filebrowse = 0;
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char fileOptions[30][FILEOPTS_LENGTH];
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// Common
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char romName[17];
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unsigned long sramSize = 0;
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int romType = 0;
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byte saveType;
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word romSize = 0;
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byte numBanks = 128;
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char checksumStr[5];
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bool errorLvl = 0;
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byte romVersion = 0;
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char cartID[5];
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unsigned long cartSize;
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char flashid[5];
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char vendorID[5];
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unsigned long fileSize;
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unsigned long sramBase;
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// Variable to count errors
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unsigned long writeErrors;
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// Operation mode
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byte mode;
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//remember folder number to create a new folder for every save
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int foldern;
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char folder[36];
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// Array that holds the data
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byte sdBuffer[512];
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// soft reset Arduino: jumps to 0
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// using the watchdog timer would be more elegant but some Mega2560 bootloaders are buggy with it
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void(*resetArduino) (void) = 0;
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// Progressbar
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void draw_progressbar(uint32_t processedsize, uint32_t totalsize);
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//******************************************
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// Bitmaps
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//******************************************
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static const uint8_t PROGMEM icon [] = {
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0x00, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0xFF,
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0xFF, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x00, 0x0F, 0xFF,
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0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x00,
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0x0F, 0xFF, 0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0xF8,
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0x00, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0xF8, 0x00, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00,
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0x00, 0xFF, 0x80, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0xFF, 0x80, 0x0F, 0x00, 0x0F, 0xFF,
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0xFF, 0xFF, 0xF0, 0x0F, 0x80, 0x0F, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0x80, 0x0F, 0x00,
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0x0F, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0x80, 0x0F, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0x80,
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0xFF, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0xFF, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x0F, 0xF0, 0xFF, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0xF0, 0xFF, 0x0F, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0x0F, 0xF0, 0xF0, 0x0F, 0xFF, 0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0, 0x0F, 0xFF,
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0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0, 0x0F, 0xFF, 0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0,
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0x0F, 0xFF, 0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00,
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0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF,
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0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0,
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0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00,
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0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F,
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0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0,
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0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00,
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0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xF0, 0x0F, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xF0, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xF0,
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0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x1F, 0xF0, 0xFF, 0xF0,
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0xFF, 0x0F, 0xFF, 0x0F, 0xFF, 0x1F, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0xF0, 0x1F, 0xF0,
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0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0xF0, 0x1F, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0xF0,
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0x01, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF,
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0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xF0, 0xFF,
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0x0F, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01,
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0xF0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F,
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0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x80, 0x01, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x01, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80
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};
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static const uint8_t PROGMEM sig [] = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x40, 0x20, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xE0, 0xF0, 0x80, 0x40, 0x30, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x90, 0xCC, 0x4E, 0x10, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x90, 0x5C, 0x7B, 0x19, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0xB8, 0x56, 0x31, 0x09, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xE0, 0xA8, 0x72, 0x31, 0x0F, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0xAC, 0x23, 0x21, 0x86, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0xE7, 0xA1, 0x00, 0x80, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
|
};
|
|
|
|
/******************************************
|
|
Menu
|
|
*****************************************/
|
|
// Main menu
|
|
static const char modeItem1[] PROGMEM = "Add-ons";
|
|
static const char modeItem2[] PROGMEM = "Super Nintendo";
|
|
static const char modeItem3[] PROGMEM = "Mega Drive";
|
|
static const char modeItem4[] PROGMEM = "Nintendo 64";
|
|
static const char modeItem5[] PROGMEM = "Game Boy";
|
|
static const char modeItem6[] PROGMEM = "About";
|
|
static const char modeItem7[] PROGMEM = "Reset";
|
|
static const char* const modeOptions[] PROGMEM = {modeItem1, modeItem2, modeItem3, modeItem4, modeItem5, modeItem6, modeItem7};
|
|
|
|
// Add-ons submenu
|
|
static const char addonsItem1[] PROGMEM = "NES/Famicom";
|
|
static const char addonsItem2[] PROGMEM = "Flashrom Programmer";
|
|
static const char addonsItem3[] PROGMEM = "PC Engine/TG16";
|
|
static const char addonsItem4[] PROGMEM = "Sega Master System";
|
|
static const char addonsItem6[] PROGMEM = "WonderSwan";
|
|
static const char addonsItem5[] PROGMEM = "Reset";
|
|
static const char* const addonsOptions[] PROGMEM = {addonsItem1, addonsItem2, addonsItem3, addonsItem4, addonsItem6, addonsItem5};
|
|
|
|
// Info Screen
|
|
void aboutScreen() {
|
|
display_Clear();
|
|
// Draw the Logo
|
|
display.drawBitmap(0, 0, sig, 128, 64, 1);
|
|
println_Msg(F("Cartridge Reader"));
|
|
println_Msg(F("github.com/sanni"));
|
|
print_Msg(F("2020 Version "));
|
|
println_Msg(ver);
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button"));
|
|
display_Update();
|
|
|
|
while (1) {
|
|
#ifdef enable_OLED
|
|
// get input button
|
|
int b = checkButton();
|
|
|
|
// if the cart readers input button is pressed shortly
|
|
if (b == 1) {
|
|
resetArduino();
|
|
}
|
|
|
|
// if the cart readers input button is pressed long
|
|
if (b == 3) {
|
|
resetArduino();
|
|
}
|
|
|
|
// if the button is pressed super long
|
|
if (b == 4) {
|
|
display_Clear();
|
|
println_Msg(F("Resetting folder..."));
|
|
display_Update();
|
|
delay(2000);
|
|
foldern = 0;
|
|
EEPROM_writeAnything(0, foldern);
|
|
resetArduino();
|
|
}
|
|
#else
|
|
wait_serial();
|
|
resetArduino();
|
|
#endif
|
|
rgb.setColor(random(0, 255), random(0, 255), random(0, 255));
|
|
delay(random(50, 100));
|
|
}
|
|
}
|
|
|
|
// All included slots
|
|
void mainMenu() {
|
|
// create menu with title and 6 options to choose from
|
|
unsigned char modeMenu;
|
|
// Copy menuOptions out of progmem
|
|
convertPgm(modeOptions, 7);
|
|
modeMenu = question_box(F("Cartridge Reader"), menuOptions, 7, 0);
|
|
|
|
// wait for user choice to come back from the question box menu
|
|
switch (modeMenu)
|
|
{
|
|
case 0:
|
|
addonsMenu();
|
|
break;
|
|
|
|
case 1:
|
|
snsMenu();
|
|
break;
|
|
|
|
case 2:
|
|
mdMenu();
|
|
break;
|
|
|
|
case 3:
|
|
n64Menu();
|
|
break;
|
|
|
|
case 4:
|
|
gbxMenu();
|
|
break;
|
|
|
|
case 5:
|
|
aboutScreen();
|
|
break;
|
|
|
|
case 6:
|
|
resetArduino();
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Everything that needs an adapter
|
|
void addonsMenu() {
|
|
// create menu with title and 5 options to choose from
|
|
unsigned char addonsMenu;
|
|
// Copy menuOptions out of progmem
|
|
convertPgm(addonsOptions, 6);
|
|
addonsMenu = question_box(F("Choose Adapter"), menuOptions, 6, 0);
|
|
|
|
// wait for user choice to come back from the question box menu
|
|
switch (addonsMenu)
|
|
{
|
|
case 0:
|
|
nesMenu();
|
|
break;
|
|
|
|
case 1:
|
|
flashMenu();
|
|
break;
|
|
|
|
case 2:
|
|
pcsMenu();
|
|
break;
|
|
|
|
case 3:
|
|
smsMenu();
|
|
break;
|
|
|
|
case 4:
|
|
setup_WS();
|
|
break;
|
|
|
|
default:
|
|
resetArduino();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/******************************************
|
|
Progressbar
|
|
*****************************************/
|
|
void draw_progressbar(uint32_t processed, uint32_t total) {
|
|
uint8_t current, i;
|
|
static uint8_t previous;
|
|
uint8_t steps = 20;
|
|
|
|
//Find progressbar length and draw if processed size is not 0
|
|
if (processed == 0) {
|
|
previous = 0;
|
|
print_Msg(F("["));
|
|
display_Update();
|
|
return;
|
|
}
|
|
|
|
// Progress bar
|
|
current = (processed >= total) ? steps : processed / (total / steps);
|
|
|
|
//Draw "*" if needed
|
|
if (current > previous) {
|
|
for (i = previous; i < current; i++) {
|
|
// steps are 20, so 20 - 1 = 19.
|
|
if (i == (19)) {
|
|
//If end of progress bar, finish progress bar by drawing "]"
|
|
print_Msg(F("]"));
|
|
}
|
|
else {
|
|
print_Msg(F("*"));
|
|
}
|
|
}
|
|
//update previous "*" status
|
|
previous = current;
|
|
//Update display
|
|
display_Update();
|
|
}
|
|
}
|
|
|
|
/******************************************
|
|
Setup
|
|
*****************************************/
|
|
void setup() {
|
|
// Set Button Pins(PD7, PG2) to Input
|
|
DDRD &= ~(1 << 7);
|
|
DDRG &= ~(1 << 2);
|
|
// Activate Internal Pullup Resistors
|
|
//PORTD |= (1 << 7);
|
|
PORTG |= (1 << 2);
|
|
|
|
// Read current folder number out of eeprom
|
|
EEPROM_readAnything(0, foldern);
|
|
|
|
#ifdef enable_OLED
|
|
// GLCD
|
|
display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
|
|
display.setTextSize(1);
|
|
display.setTextColor(WHITE);
|
|
|
|
// Clear the screen buffer.
|
|
display_Clear();
|
|
|
|
#ifndef fast_start
|
|
delay(100);
|
|
|
|
// Draw line
|
|
display.drawLine(0, 32, 127, 32, WHITE);
|
|
display_Update();
|
|
delay(100);
|
|
|
|
// Initialize LED
|
|
rgb.setColor(0, 0, 0);
|
|
|
|
// Clear the screen.
|
|
display_Clear();
|
|
display_Update();
|
|
delay(25);
|
|
|
|
// Draw the Logo
|
|
display.drawBitmap(28, 0, icon, 72, 64, 1);
|
|
for (int s = 1; s < 64; s += 2) {
|
|
// Draw Scanlines
|
|
display.drawLine(0, s, 127, s, BLACK);
|
|
}
|
|
display_Update();
|
|
delay(50);
|
|
|
|
// Clear the screen.
|
|
display_Clear();
|
|
display_Update();
|
|
delay(25);
|
|
|
|
// Draw the Logo
|
|
display.drawBitmap(28, 0, icon, 72, 64, 1);
|
|
for (int s = 1; s < 64; s += 2) {
|
|
// Draw Scanlines
|
|
display.drawLine(0, s, 127, s, BLACK);
|
|
}
|
|
display.setCursor(100, 55);
|
|
display.println(ver);
|
|
display_Update();
|
|
delay(200);
|
|
#endif
|
|
|
|
#else
|
|
// Serial Begin
|
|
Serial.begin(9600);
|
|
Serial.println(F("Cartridge Reader"));
|
|
Serial.println(F("2020 sanni"));
|
|
Serial.println("");
|
|
// LED Error
|
|
rgb.setColor(0, 0, 255);
|
|
#endif
|
|
|
|
// Init SD card
|
|
if (!sd.begin(chipSelectPin, sdSpeed)) {
|
|
display_Clear();
|
|
print_Error(F("SD Error"), true);
|
|
}
|
|
|
|
#ifndef enable_OLED
|
|
// Print SD Info
|
|
Serial.print(F("SD Card: "));
|
|
Serial.print(sd.card()->cardSize() * 512E-9);
|
|
Serial.print(F("GB FAT"));
|
|
Serial.println(int(sd.vol()->fatType()));
|
|
#endif
|
|
|
|
startMenu();
|
|
}
|
|
|
|
/******************************************
|
|
Common I/O Functions
|
|
*****************************************/
|
|
// Switch data pins to write
|
|
void dataOut() {
|
|
DDRC = 0xFF;
|
|
}
|
|
|
|
// Switch data pins to read
|
|
void dataIn() {
|
|
// Set to Input and activate pull-up resistors
|
|
DDRC = 0x00;
|
|
// Pullups
|
|
PORTC = 0xFF;
|
|
}
|
|
|
|
/******************************************
|
|
Helper Functions
|
|
*****************************************/
|
|
// Converts a progmem array into a ram array
|
|
void convertPgm(const char* const pgmOptions[], byte numArrays) {
|
|
for (int i = 0; i < numArrays; i++) {
|
|
strlcpy_P(menuOptions[i], (char*)pgm_read_word(&(pgmOptions[i])), 20);
|
|
}
|
|
}
|
|
|
|
void print_Error(const __FlashStringHelper *errorMessage, boolean forceReset) {
|
|
errorLvl = 1;
|
|
rgb.setColor(255, 0, 0);
|
|
println_Msg(errorMessage);
|
|
display_Update();
|
|
|
|
if (forceReset) {
|
|
#ifdef enable_OLED
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button..."));
|
|
display_Update();
|
|
wait();
|
|
if (ignoreError == 0) {
|
|
resetArduino();
|
|
}
|
|
else {
|
|
ignoreError = 0;
|
|
display_Clear();
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(" Error Overwrite"));
|
|
display_Update();
|
|
delay(2000);
|
|
}
|
|
#else
|
|
println_Msg(F("Fatal Error, please reset"));
|
|
while (1);
|
|
#endif
|
|
}
|
|
}
|
|
|
|
void wait() {
|
|
#ifdef enable_OLED
|
|
wait_btn();
|
|
#else
|
|
wait_serial();
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(const __FlashStringHelper *string) {
|
|
#ifdef enable_OLED
|
|
display.print(string);
|
|
#else
|
|
Serial.print(string);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(const char string[]) {
|
|
#ifdef enable_OLED
|
|
display.print(string);
|
|
#else
|
|
Serial.print(string);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(long unsigned int message) {
|
|
#ifdef enable_OLED
|
|
display.print(message);
|
|
#else
|
|
Serial.print(message);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(byte message, int outputFormat) {
|
|
#ifdef enable_OLED
|
|
display.print(message, outputFormat);
|
|
#else
|
|
Serial.print(message, outputFormat);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(String string) {
|
|
#ifdef enable_OLED
|
|
display.print(string);
|
|
#else
|
|
Serial.print(string);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(String string) {
|
|
#ifdef enable_OLED
|
|
display.println(string);
|
|
#else
|
|
Serial.println(string);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(byte message, int outputFormat) {
|
|
#ifdef enable_OLED
|
|
display.println(message, outputFormat);
|
|
#else
|
|
Serial.println(message, outputFormat);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(const char message[]) {
|
|
#ifdef enable_OLED
|
|
display.println(message);
|
|
#else
|
|
Serial.println(message);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(const __FlashStringHelper *string) {
|
|
#ifdef enable_OLED
|
|
display.println(string);
|
|
#else
|
|
Serial.println(string);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(long unsigned int message) {
|
|
#ifdef enable_OLED
|
|
display.println(message);
|
|
#else
|
|
Serial.println(message);
|
|
#endif
|
|
}
|
|
|
|
void display_Update() {
|
|
#ifdef enable_OLED
|
|
display.display();
|
|
#else
|
|
delay(100);
|
|
#endif
|
|
}
|
|
|
|
void display_Clear() {
|
|
#ifdef enable_OLED
|
|
display.clearDisplay();
|
|
display.setCursor(0, 0);
|
|
#endif
|
|
}
|
|
|
|
unsigned char question_box(const __FlashStringHelper* question, char answers[7][20], int num_answers, int default_choice) {
|
|
#ifdef enable_OLED
|
|
return questionBox_OLED(question, answers, num_answers, default_choice);
|
|
#else
|
|
return questionBox_Serial(question, answers, num_answers, default_choice);
|
|
#endif
|
|
}
|
|
|
|
/******************************************
|
|
Serial Out
|
|
*****************************************/
|
|
#ifndef enable_OLED
|
|
void wait_serial() {
|
|
while (Serial.available() == 0) {
|
|
}
|
|
incomingByte = Serial.read() - 48;
|
|
/* if ((incomingByte == 53) && (fileName[0] != '\0')) {
|
|
// Open file on sd card
|
|
sd.chdir(folder);
|
|
if (myFile.open(fileName, O_READ)) {
|
|
// Get rom size from file
|
|
fileSize = myFile.fileSize();
|
|
|
|
// Send filesize
|
|
char tempStr[16];
|
|
sprintf(tempStr, "%d", fileSize);
|
|
Serial.write(tempStr);
|
|
|
|
// Wait for ok
|
|
while (Serial.available() == 0) {
|
|
}
|
|
|
|
// Send file
|
|
for (unsigned long currByte = 0; currByte < fileSize; currByte++) {
|
|
// Blink led
|
|
if (currByte % 1024 == 0)
|
|
PORTB ^= (1 << 4);
|
|
Serial.write(myFile.read());
|
|
}
|
|
// Close the file:
|
|
myFile.close();
|
|
}
|
|
else {
|
|
print_Error(F("Can't open file"), true);
|
|
}
|
|
}*/
|
|
}
|
|
|
|
byte questionBox_Serial(const __FlashStringHelper* question, char answers[7][20], int num_answers, int default_choice) {
|
|
// Print menu to serial monitor
|
|
//Serial.println(question);
|
|
for (byte i = 0; i < num_answers; i++) {
|
|
Serial.print(i);
|
|
Serial.print(F(")"));
|
|
Serial.println(answers[i]);
|
|
}
|
|
// Wait for user input
|
|
Serial.println("");
|
|
Serial.println(F("Please browse pages with 'u'(up) and 'd'(down)"));
|
|
Serial.println(F("and enter a selection by typing a number(0-6): _ "));
|
|
while (Serial.available() == 0) {
|
|
}
|
|
|
|
// Read the incoming byte:
|
|
incomingByte = Serial.read() - 48;
|
|
|
|
/* Import file (i)
|
|
if (incomingByte == 57) {
|
|
if (filebrowse == 1) {
|
|
// Make sure we have an import directory
|
|
sd.mkdir("IMPORT", true);
|
|
|
|
// Create and open file on sd card
|
|
EEPROM_readAnything(0, foldern);
|
|
sprintf(fileName, "IMPORT/%d.bin", foldern);
|
|
if (!myFile.open(fileName, O_RDWR | O_CREAT)) {
|
|
print_Error(F("Can't create file on SD"), true);
|
|
}
|
|
|
|
// Read file from serial
|
|
fileSize = 0;
|
|
while (Serial.available() > 0) {
|
|
myFile.write(Serial.read());
|
|
fileSize++;
|
|
// Blink led
|
|
PORTB ^= (1 << 4);
|
|
}
|
|
|
|
// Close the file:
|
|
myFile.close();
|
|
|
|
// Write new folder number back to eeprom
|
|
foldern = foldern + 1;
|
|
EEPROM_writeAnything(0, foldern);
|
|
|
|
print_Msg(F("Imported "));
|
|
print_Msg(fileSize);
|
|
print_Msg(F(" bytes to file "));
|
|
println_Msg(fileName);
|
|
return 7;
|
|
}
|
|
}*/
|
|
|
|
// Page up (u)
|
|
if (incomingByte == 69) {
|
|
if (filebrowse == 1) {
|
|
if (currPage > 1) {
|
|
lastPage = currPage;
|
|
currPage--;
|
|
}
|
|
else {
|
|
root = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Page down (d)
|
|
else if (incomingByte == 52) {
|
|
if ((numPages > currPage) && (filebrowse == 1)) {
|
|
lastPage = currPage;
|
|
currPage++;
|
|
}
|
|
}
|
|
|
|
// Print the received byte for validation e.g. in case of a different keyboard mapping
|
|
//Serial.println(incomingByte);
|
|
//Serial.println("");
|
|
return incomingByte;
|
|
}
|
|
#endif
|
|
|
|
/******************************************
|
|
RGB LED
|
|
*****************************************/
|
|
void rgbLed(byte Color) {
|
|
switch (Color) {
|
|
case blue_color:
|
|
rgb.setColor(0, 0, 255);
|
|
break;
|
|
case red_color:
|
|
rgb.setColor(255, 0, 0);
|
|
break;
|
|
case purple_color:
|
|
rgb.setColor(255, 0, 255);
|
|
break;
|
|
case green_color:
|
|
rgb.setColor(0, 255, 0);
|
|
break;
|
|
case turquoise_color:
|
|
rgb.setColor(0, 255, 255);
|
|
break;
|
|
case yellow_color:
|
|
rgb.setColor(255, 255, 0);
|
|
break;
|
|
case white_color:
|
|
rgb.setColor(255, 255, 255);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/******************************************
|
|
OLED Menu Module
|
|
*****************************************/
|
|
#ifdef enable_OLED
|
|
// Read button state
|
|
int checkButton() {
|
|
#ifdef enable_Button2
|
|
if (checkButton2() != 0)
|
|
return 3;
|
|
else
|
|
return (checkButton1());
|
|
#else
|
|
return (checkButton1());
|
|
#endif
|
|
}
|
|
|
|
// Read button 1
|
|
int checkButton1() {
|
|
int event = 0;
|
|
|
|
// Read the state of the button (PD7)
|
|
buttonVal1 = (PIND & (1 << 7));
|
|
// Button pressed down
|
|
if (buttonVal1 == LOW && buttonLast1 == HIGH && (millis() - upTime1) > debounce) {
|
|
downTime1 = millis();
|
|
ignoreUp1 = false;
|
|
waitForUp1 = false;
|
|
singleOK1 = true;
|
|
holdEventPast1 = false;
|
|
longholdEventPast1 = false;
|
|
if ((millis() - upTime1) < DCgap && DConUp1 == false && DCwaiting1 == true) DConUp1 = true;
|
|
else DConUp1 = false;
|
|
DCwaiting1 = false;
|
|
}
|
|
// Button released
|
|
else if (buttonVal1 == HIGH && buttonLast1 == LOW && (millis() - downTime1) > debounce) {
|
|
if (!ignoreUp1) {
|
|
upTime1 = millis();
|
|
if (DConUp1 == false) DCwaiting1 = true;
|
|
else {
|
|
event = 2;
|
|
DConUp1 = false;
|
|
DCwaiting1 = false;
|
|
singleOK1 = false;
|
|
}
|
|
}
|
|
}
|
|
// Test for normal click event: DCgap expired
|
|
if ( buttonVal1 == HIGH && (millis() - upTime1) >= DCgap && DCwaiting1 == true && DConUp1 == false && singleOK1 == true) {
|
|
event = 1;
|
|
DCwaiting1 = false;
|
|
}
|
|
// Test for hold
|
|
if (buttonVal1 == LOW && (millis() - downTime1) >= holdTime) {
|
|
// Trigger "normal" hold
|
|
if (!holdEventPast1) {
|
|
event = 3;
|
|
waitForUp1 = true;
|
|
ignoreUp1 = true;
|
|
DConUp1 = false;
|
|
DCwaiting1 = false;
|
|
//downTime1 = millis();
|
|
holdEventPast1 = true;
|
|
}
|
|
// Trigger "long" hold
|
|
if ((millis() - downTime1) >= longHoldTime) {
|
|
if (!longholdEventPast1) {
|
|
event = 4;
|
|
longholdEventPast1 = true;
|
|
}
|
|
}
|
|
}
|
|
buttonLast1 = buttonVal1;
|
|
return event;
|
|
}
|
|
|
|
// Read button 2
|
|
int checkButton2() {
|
|
int event = 0;
|
|
|
|
// Read the state of the button (PD7)
|
|
buttonVal2 = (PING & (1 << 2));
|
|
// Button pressed down
|
|
if (buttonVal2 == LOW && buttonLast2 == HIGH && (millis() - upTime2) > debounce) {
|
|
downTime2 = millis();
|
|
ignoreUp2 = false;
|
|
waitForUp2 = false;
|
|
singleOK2 = true;
|
|
holdEventPast2 = false;
|
|
longholdEventPast2 = false;
|
|
if ((millis() - upTime2) < DCgap && DConUp2 == false && DCwaiting2 == true) DConUp2 = true;
|
|
else DConUp2 = false;
|
|
DCwaiting2 = false;
|
|
}
|
|
// Button released
|
|
else if (buttonVal2 == HIGH && buttonLast2 == LOW && (millis() - downTime2) > debounce) {
|
|
if (!ignoreUp2) {
|
|
upTime2 = millis();
|
|
if (DConUp2 == false) DCwaiting2 = true;
|
|
else {
|
|
event = 2;
|
|
DConUp2 = false;
|
|
DCwaiting2 = false;
|
|
singleOK2 = false;
|
|
}
|
|
}
|
|
}
|
|
// Test for normal click event: DCgap expired
|
|
if ( buttonVal2 == HIGH && (millis() - upTime2) >= DCgap && DCwaiting2 == true && DConUp2 == false && singleOK2 == true) {
|
|
event = 1;
|
|
DCwaiting2 = false;
|
|
}
|
|
// Test for hold
|
|
if (buttonVal2 == LOW && (millis() - downTime2) >= holdTime) {
|
|
// Trigger "normal" hold
|
|
if (!holdEventPast2) {
|
|
event = 3;
|
|
waitForUp2 = true;
|
|
ignoreUp2 = true;
|
|
DConUp2 = false;
|
|
DCwaiting2 = false;
|
|
//downTime2 = millis();
|
|
holdEventPast2 = true;
|
|
}
|
|
// Trigger "long" hold
|
|
if ((millis() - downTime2) >= longHoldTime) {
|
|
if (!longholdEventPast2) {
|
|
event = 4;
|
|
longholdEventPast2 = true;
|
|
}
|
|
}
|
|
}
|
|
buttonLast2 = buttonVal2;
|
|
return event;
|
|
}
|
|
|
|
// Wait for user to push button
|
|
void wait_btn() {
|
|
// Change led to green
|
|
if (errorLvl == 0)
|
|
rgbLed(green_color);
|
|
|
|
while (1)
|
|
{
|
|
// get input button
|
|
int b = checkButton();
|
|
|
|
// Send some clock pulses to the Eeprom in case it locked up
|
|
if ((mode == mode_N64_Cart) && ((saveType == 5) || (saveType == 6))) {
|
|
pulseClock_N64(1);
|
|
}
|
|
// if the cart readers input button is pressed shortly
|
|
if (b == 1) {
|
|
errorLvl = 0;
|
|
break;
|
|
}
|
|
|
|
// if the cart readers input button is pressed long
|
|
if (b == 3) {
|
|
if (errorLvl) {
|
|
// Debug
|
|
//ignoreError = 1;
|
|
errorLvl = 0;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Display a question box with selectable answers. Make sure default choice is in (0, num_answers]
|
|
unsigned char questionBox_OLED(const __FlashStringHelper* question, char answers[7][20], int num_answers, int default_choice) {
|
|
//clear the screen
|
|
display.clearDisplay();
|
|
display.display();
|
|
display.setCursor(0, 0);
|
|
|
|
// change the rgb led to the start menu color
|
|
rgbLed(default_choice);
|
|
|
|
// print menu
|
|
display.println(question);
|
|
for (unsigned char i = 0; i < num_answers; i++) {
|
|
// Add space for the selection dot
|
|
display.print(" ");
|
|
// Print menu item
|
|
display.println(answers[i]);
|
|
}
|
|
display.display();
|
|
|
|
// start with the default choice
|
|
choice = default_choice;
|
|
|
|
// draw selection box
|
|
display.drawPixel(0, 8 * choice + 12, WHITE);
|
|
display.display();
|
|
|
|
unsigned long idleTime = millis();
|
|
byte currentColor = 0;
|
|
|
|
// wait until user makes his choice
|
|
while (1) {
|
|
// Attract Mode
|
|
if (millis() - idleTime > 300000) {
|
|
if ((millis() - idleTime) % 4000 == 0) {
|
|
if (currentColor < 7) {
|
|
currentColor++;
|
|
if (currentColor == 1) {
|
|
currentColor = 2; // skip red as that signifies an error to the user
|
|
}
|
|
}
|
|
else {
|
|
currentColor = 0;
|
|
}
|
|
}
|
|
rgbLed(currentColor);
|
|
}
|
|
|
|
/* Check Button
|
|
1 click
|
|
2 doubleClick
|
|
3 hold
|
|
4 longHold */
|
|
int b = checkButton();
|
|
|
|
if (b == 2) {
|
|
idleTime = millis();
|
|
|
|
// remove selection box
|
|
display.drawPixel(0, 8 * choice + 12, BLACK);
|
|
display.display();
|
|
|
|
if ((choice == 0) && (filebrowse == 1)) {
|
|
if (currPage > 1) {
|
|
lastPage = currPage;
|
|
currPage--;
|
|
break;
|
|
}
|
|
else {
|
|
root = 1;
|
|
break;
|
|
}
|
|
}
|
|
else if (choice > 0) {
|
|
choice--;
|
|
}
|
|
else {
|
|
choice = num_answers - 1;
|
|
}
|
|
|
|
// draw selection box
|
|
display.drawPixel(0, 8 * choice + 12, WHITE);
|
|
display.display();
|
|
|
|
// change RGB led to the color of the current menu option
|
|
rgbLed(choice);
|
|
}
|
|
|
|
// go one down in the menu if the Cart Dumpers button is clicked shortly
|
|
|
|
if (b == 1) {
|
|
idleTime = millis();
|
|
|
|
// remove selection box
|
|
display.drawPixel(0, 8 * choice + 12, BLACK);
|
|
display.display();
|
|
|
|
if ((choice == num_answers - 1 ) && (numPages > currPage) && (filebrowse == 1)) {
|
|
lastPage = currPage;
|
|
currPage++;
|
|
break;
|
|
}
|
|
else
|
|
choice = (choice + 1) % num_answers;
|
|
|
|
// draw selection box
|
|
display.drawPixel(0, 8 * choice + 12, WHITE);
|
|
display.display();
|
|
|
|
// change RGB led to the color of the current menu option
|
|
rgbLed(choice);
|
|
}
|
|
|
|
// if the Cart Dumpers button is hold continiously leave the menu
|
|
// so the currently highlighted action can be executed
|
|
|
|
if (b == 3) {
|
|
idleTime = millis();
|
|
break;
|
|
}
|
|
}
|
|
|
|
// pass on user choice
|
|
rgb.setColor(0, 0, 0);
|
|
return choice;
|
|
}
|
|
#endif
|
|
|
|
/******************************************
|
|
Filebrowser Module
|
|
*****************************************/
|
|
void fileBrowser(const __FlashStringHelper* browserTitle) {
|
|
char fileNames[30][FILENAME_LENGTH];
|
|
int currFile;
|
|
filebrowse = 1;
|
|
|
|
// Empty filePath string
|
|
filePath[0] = '\0';
|
|
|
|
// Temporary char array for filename
|
|
char nameStr[FILENAME_LENGTH];
|
|
|
|
browserstart:
|
|
|
|
// Print title
|
|
println_Msg(browserTitle);
|
|
|
|
// Set currFile back to 0
|
|
currFile = 0;
|
|
currPage = 1;
|
|
lastPage = 1;
|
|
|
|
// Read in File as long as there are files
|
|
while (myFile.openNext(sd.vwd(), O_READ)) {
|
|
|
|
// Get name of file
|
|
myFile.getName(nameStr, FILENAME_LENGTH);
|
|
|
|
// Ignore if hidden
|
|
if (myFile.isHidden()) {
|
|
}
|
|
// Indicate a directory.
|
|
else if (myFile.isDir()) {
|
|
// Copy full dirname into fileNames
|
|
snprintf(fileNames[currFile], FILENAME_LENGTH, "%s%s", "/", nameStr);
|
|
// Copy short string into fileOptions
|
|
snprintf(fileOptions[currFile], FILEOPTS_LENGTH, "%s%s", "/", nameStr);
|
|
currFile++;
|
|
}
|
|
// It's just a file
|
|
else if (myFile.isFile()) {
|
|
// Copy full filename into fileNames
|
|
snprintf(fileNames[currFile], FILENAME_LENGTH, "%s", nameStr);
|
|
// Copy short string into fileOptions
|
|
snprintf(fileOptions[currFile], FILEOPTS_LENGTH, "%s", nameStr);
|
|
currFile++;
|
|
}
|
|
myFile.close();
|
|
}
|
|
|
|
// "Calculate number of needed pages"
|
|
if (currFile < 8)
|
|
numPages = 1;
|
|
else if (currFile < 15)
|
|
numPages = 2;
|
|
else if (currFile < 22)
|
|
numPages = 3;
|
|
else if (currFile < 29)
|
|
numPages = 4;
|
|
else if (currFile < 36)
|
|
numPages = 5;
|
|
|
|
// Fill the array "answers" with 7 options to choose from in the file browser
|
|
char answers[7][20];
|
|
|
|
page:
|
|
|
|
// If there are less than 7 entries, set count to that number so no empty options appear
|
|
byte count;
|
|
if (currFile < 8)
|
|
count = currFile;
|
|
else if (currPage == 1)
|
|
count = 7;
|
|
else if (currFile < 15)
|
|
count = currFile - 7;
|
|
else if (currPage == 2)
|
|
count = 7;
|
|
else if (currFile < 22)
|
|
count = currFile - 14;
|
|
else if (currPage == 3)
|
|
count = 7;
|
|
else if (currFile < 29)
|
|
count = currFile - 21;
|
|
else {
|
|
display_Clear();
|
|
|
|
println_Msg(F("Too many files"));
|
|
display_Update();
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button..."));
|
|
display_Update();
|
|
wait();
|
|
}
|
|
|
|
for (byte i = 0; i < 8; i++ ) {
|
|
// Copy short string into fileOptions
|
|
snprintf( answers[i], FILEOPTS_LENGTH, "%s", fileOptions[ ((currPage - 1) * 7 + i)] );
|
|
}
|
|
|
|
// Create menu with title and 1-7 options to choose from
|
|
unsigned char answer = question_box(browserTitle, answers, count, 0);
|
|
|
|
// Check if the page has been switched
|
|
if (currPage != lastPage) {
|
|
lastPage = currPage;
|
|
goto page;
|
|
}
|
|
|
|
// Check if we are supposed to go back to the root dir
|
|
if (root) {
|
|
// Empty filePath string
|
|
filePath[0] = '\0';
|
|
// Rewind filesystem
|
|
//sd.vwd()->rewind();
|
|
// Change working dir to root
|
|
sd.chdir("/");
|
|
// Start again
|
|
root = 0;
|
|
goto browserstart;
|
|
}
|
|
|
|
// wait for user choice to come back from the question box menu
|
|
switch (answer)
|
|
{
|
|
case 0:
|
|
strncpy(fileName, fileNames[0 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 1:
|
|
strncpy(fileName, fileNames[1 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 2:
|
|
strncpy(fileName, fileNames[2 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 3:
|
|
strncpy(fileName, fileNames[3 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 4:
|
|
strncpy(fileName, fileNames[4 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 5:
|
|
strncpy(fileName, fileNames[5 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 6:
|
|
strncpy(fileName, fileNames[6 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 7:
|
|
// File import
|
|
break;
|
|
}
|
|
|
|
// Add directory to our filepath if we just entered a new directory
|
|
if (fileName[0] == '/') {
|
|
// add dirname to path
|
|
strcat(filePath, fileName);
|
|
// Remove / from dir name
|
|
char* dirName = fileName + 1;
|
|
// Change working dir
|
|
sd.chdir(dirName);
|
|
// Start browser in new directory again
|
|
goto browserstart;
|
|
}
|
|
else {
|
|
// Afer everything is done change SD working directory back to root
|
|
sd.chdir("/");
|
|
}
|
|
filebrowse = 0;
|
|
}
|
|
|
|
/******************************************
|
|
Main loop
|
|
*****************************************/
|
|
void loop() {
|
|
if (mode == mode_N64_Controller) {
|
|
n64ControllerMenu();
|
|
}
|
|
else if (mode == mode_N64_Cart) {
|
|
n64CartMenu();
|
|
}
|
|
else if (mode == mode_SNES) {
|
|
snesMenu();
|
|
}
|
|
else if (mode == mode_FLASH8) {
|
|
flashromMenu8();
|
|
}
|
|
else if (mode == mode_FLASH16) {
|
|
flashromMenu16();
|
|
}
|
|
else if (mode == mode_EPROM) {
|
|
epromMenu();
|
|
}
|
|
else if (mode == mode_SFM) {
|
|
sfmMenu();
|
|
}
|
|
else if (mode == mode_GB) {
|
|
gbMenu();
|
|
}
|
|
else if (mode == mode_GBA) {
|
|
gbaMenu();
|
|
}
|
|
else if (mode == mode_SFM_Flash) {
|
|
sfmFlashMenu();
|
|
}
|
|
else if (mode == mode_SFM_Game) {
|
|
sfmGameOptions();
|
|
}
|
|
else if (mode == mode_GBM) {
|
|
gbmMenu();
|
|
}
|
|
else if (mode == mode_MD_Cart) {
|
|
mdCartMenu();
|
|
}
|
|
else if (mode == mode_PCE) {
|
|
pceMenu();
|
|
}
|
|
else if (mode == mode_SV) {
|
|
svMenu();
|
|
}
|
|
else if (mode == mode_NES) {
|
|
nesMenu();
|
|
}
|
|
else if (mode == mode_SMS) {
|
|
smsMenu();
|
|
}
|
|
else if (mode == mode_SEGA_CD) {
|
|
segaCDMenu();
|
|
}
|
|
else if (mode == mode_GB_GBSmart) {
|
|
gbSmartMenu();
|
|
}
|
|
else if (mode == mode_GB_GBSmart_Flash) {
|
|
gbSmartFlashMenu();
|
|
}
|
|
else if (mode == mode_GB_GBSmart_Game) {
|
|
gbSmartGameOptions();
|
|
}
|
|
else if (mode == mode_WS) {
|
|
wsMenu();
|
|
}
|
|
else {
|
|
display_Clear();
|
|
println_Msg(F("Menu Error"));
|
|
println_Msg("");
|
|
println_Msg("");
|
|
print_Msg(F("Mode = "));
|
|
print_Msg(mode);
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button..."));
|
|
display_Update();
|
|
wait();
|
|
resetArduino();
|
|
}
|
|
}
|
|
|
|
//******************************************
|
|
// End of File
|
|
//******************************************
|