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V6.0: Update SdFat to Version 2

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sanni 2021-04-26 10:14:37 +02:00
parent f22b156849
commit d7cc26c560
3 changed files with 36 additions and 23 deletions
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48
Cart_Reader/Cart_Reader.ino
View File

@ -1,8 +1,8 @@
/********************************************************************************** /**********************************************************************************
Cartridge Reader for Arduino Mega2560 Cartridge Reader for Arduino Mega2560
Date: 15.04.2021 Date: 26.04.2021
Version: 5.7 Version: 6.0
SD lib: https://github.com/greiman/SdFat SD lib: https://github.com/greiman/SdFat
LCD lib: https://github.com/adafruit/Adafruit_SSD1306 LCD lib: https://github.com/adafruit/Adafruit_SSD1306
@ -41,28 +41,28 @@
jiyunomegami - Retrode Game Gear adapter support and code improvements jiyunomegami - Retrode Game Gear adapter support and code improvements
**********************************************************************************/ **********************************************************************************/
#include <SdFat.h>
char ver[5] = "5.7"; char ver[5] = "6.0";
#include "options.h"
/****************************************** /******************************************
Libraries Libraries
*****************************************/ *****************************************/
// Options
#include "options.h"
// SD Card
#include "SdFat.h"
#define SD_FAT_TYPE 0
SdFat sd;
SdFile myFile;
SdFile myDir;
// Basic Libs // Basic Libs
#include <SPI.h> #include <SPI.h>
#include <Wire.h> #include <Wire.h>
#include <avr/pgmspace.h> #include <avr/pgmspace.h>
#include <avr/wdt.h> #include <avr/wdt.h>
// SD Card
#define sdSpeed SPI_FULL_SPEED
// SD Card (Pin 50 = MISO, Pin 51 = MOSI, Pin 52 = SCK, Pin 53 = SS)
#define chipSelectPin 53
SdFat sd;
SdFile myFile;
// AVR Eeprom // AVR Eeprom
#include <EEPROM.h> #include <EEPROM.h>
// forward declarations for "T" (for non Arduino IDE) // forward declarations for "T" (for non Arduino IDE)
@ -698,7 +698,7 @@ void setup() {
#endif #endif
// Init SD card // Init SD card
if (!sd.begin(chipSelectPin, sdSpeed)) { if (!sd.begin(SdSpiConfig(SS, DEDICATED_SPI))) {
display_Clear(); display_Clear();
print_Error(F("SD Error"), true); print_Error(F("SD Error"), true);
} }
@ -1363,8 +1363,9 @@ void fileBrowser(const __FlashStringHelper* browserTitle) {
int currFile; int currFile;
filebrowse = 1; filebrowse = 1;
// Empty filePath string // Root
filePath[0] = '\0'; filePath[0] = '/';
filePath[1] = '\0';
// Temporary char array for filename // Temporary char array for filename
char nameStr[FILENAME_LENGTH]; char nameStr[FILENAME_LENGTH];
@ -1379,8 +1380,14 @@ browserstart:
currPage = 1; currPage = 1;
lastPage = 1; lastPage = 1;
// Open filepath directory
if (!myDir.open(filePath)) {
display_Clear();
print_Error(F("SD Error"), true);
}
// Read in File as long as there are files // Read in File as long as there are files
while (myFile.openNext(sd.vwd(), O_READ)) { while (myFile.openNext(&myDir, O_READ)) {
// Get name of file // Get name of file
myFile.getName(nameStr, FILENAME_LENGTH); myFile.getName(nameStr, FILENAME_LENGTH);
@ -1402,6 +1409,7 @@ browserstart:
} }
myFile.close(); myFile.close();
} }
myDir.close();
// "Calculate number of needed pages" // "Calculate number of needed pages"
if (currFile < 8) if (currFile < 8)
@ -1463,11 +1471,9 @@ page:
// Check if we are supposed to go back to the root dir // Check if we are supposed to go back to the root dir
if (root) { if (root) {
// Empty filePath string
filePath[0] = '\0';
// Rewind filesystem
//sd.vwd()->rewind();
// Change working dir to root // Change working dir to root
filePath[0] = '/';
filePath[1] = '\0';
sd.chdir("/"); sd.chdir("/");
// Start again // Start again
root = 0; root = 0;

9
Cart_Reader/PCE.ino
View File

@ -527,7 +527,14 @@ void crc_search(char *file_p, char *folder_p, uint32_t rom_size, uint32_t crc)
print_Msg(F(".pce")); print_Msg(F(".pce"));
flag = CHKSUM_OK; flag = CHKSUM_OK;
strcat(gamename, ".pce"); strcat(gamename, ".pce");
rom.rename(sd.vwd(), gamename);
// Open filepath directory
if (!myDir.open(folder_p)) {
display_Clear();
print_Error(F("SD Error"), true);
}
rom.rename(&myDir, gamename);
myDir.close();
break; break;
} }
} }

2
Cart_Reader/options.h
View File

@ -16,7 +16,7 @@
#define enable_Button2 #define enable_Button2
// Read N64 Eeprom with Adadruit clockgen, CLK1 switch needs to be switch to ON // Read N64 Eeprom with Adadruit clockgen, CLK1 switch needs to be switch to ON
//#define clockgen_installed #define clockgen_installed
// define enable_XXX to enable // define enable_XXX to enable
#define enable_FLASH #define enable_FLASH