FU-Dyson-BMS
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Reset red light on original firmware
Hi, just drop by to say you can just clear the pic eeprom and the red light will be gone and everything starts fresh the next time pic powers up (can check the eeprom data, it logs how many times u press the trigger/plug charger etc) Be careful not to clear the firmware too
If cell aged and causing it to constant turning red after sometime Best remove all cell Spot weld new cell Clear pic eeprom Done. Tested on v8 bms shld work on older model V10 uses a atmel arm processor I have not figured out how to go to the eeprom and clear it I'm not good with arm
Been fighting with the demon inside me whether to leak the method😢as most probably the dyson will make it harder and those cell swapper repair service will benefit the most from this.
That doesn't work on a V7 that has 20 red blinks. Clearing the EEPROM data (I set every location to 0x00) just results in it still knowing the thing was bricked, and it just writes 0xB0 to location 1E.