Unable to actually test this myself because I do not have a HW3 to test on. However, looking at the schematic, if the EEP switch is set to the off position then the pin will be floating and the result of the 1K resistor test will be random.
DS1307 does not seem to have the lost lostPower function. So the time does not get set on upload and needs to be set manually as described in the [wiki](https://github.com/sanni/cartreader/wiki/Real%E2%80%90Time-Clock#setting-the-time).
In Config.h set like this:
````
#define RTC_installed
//#define DS3231
#define DS1307
````
Connect "Tiny RTC I2C module" or similar to the SDA/SCL/VCC/GND pins.
The `setVoltage()` function should be called even when `ENABLE_VSELECT` is disabled because `ENABLE_3V3FIX` also uses it. There is no resource cost to do this as when both options are disabled the compiler will optimize this function out. This just "future proofs" the code so if that function ever does more it doesn't need updated everywhere. This applies to `setup_FlashVoltage()` as well.
The changes to OSCR.cpp are just for code formatting and additional comments to clarify this.
Fixed header checksum for :
- Jeopardy! (USA)
- Monopoly (USA)
- Winter Olympic Games (USA)
Moved code to other fixed games :
- Fatman (Japan)
Added support for :
- YM2612 Instrument Editor (Aftermarket)
- Decoder (Aftermarket)
- Handy Harvy (Aftermarket)
- Jim Power - The Lost Dimension in 3D (Aftermarket)
SMS.ino rework :
- new constants are used for adapters and systems (simplify conditions and checks)
- dropped the feature to change adapter mode between two dumps (rarely used and adds many conditions)
- added Retron 3in1 adapter for SMS dumping
- added all possible rom sizes for SMS/GG and SG-1000 carts (40/48k mapping not yet supported)
- during manual rom size selection, the offered values are adapted to selected system
- moved code (function calls, function order...)
- functions, variables, arrays renamed
- comments added/modified
More details listed in this thread : https://github.com/sanni/cartreader/discussions/742
Lots of changes/additions.
Added:
* Firmware Updater support: Supports the Firmware Updater app (release to follow soon). Enabled by default, can be disabled in the config.
* 3.3V Fix (3V3FIX): Enable if you have stability issues when using 3.3V, works best with VSELECT. Disabled by default, can be enabled in the config.
* `DynamicClockSerial`: Class that extends and modifies HardwareSerial to be compatible with a dynamically changing clock speed. Used through the `ClockedSerial` object/variable.
* `OSCR.cpp` & `OSCR.h`: New files for storing globals. Only contains these new additions for now. More code cleanup to come.
Changed:
* Moved configuration flags to `Config.h` and documented them better.
* Removed `vselect()` function. Now uses `setVoltage()` with the params `VOLTS_SET_3V3` and `VOLTS_SET_5V`.
Known Issues:
* Rarely the LCD backlight turns white when using 3V3FIX. Resetting fixes it. Doesn't affect functionality/usability; it's just weird.
- fix a loop issue brought by yesterday's commit, when banks were increased/decreased and ROM dumped right after.
- screen is now refreshing fine after bank increase/decrease or forced rom size
- display the ROM size value to be set, before forcing it
Improved convenience :
- Tennokoe dumps are saved into a dedicated "./PCE/RAM/" folder
- "Reset" command was moved to the very last option of PCE menu
- Fixed the double button push when increasing/decreasing the bank index
- Forced ROM size can be set via defined variable
- Removed some repeated/unneeded function calls
- Add support for "Micro Machines 2 - Turbo Tournament (E)" and "Micro Machines - Military (E)"
- "cartridges size fix" section was re-ordered by detected values
