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serial comunication problem

Posted: Sat Apr 20, 2019 7:55 am
by atntpt
tunerstudio disconect after burn anything
console give me this
2019-04-20 08_49: EngineState: confirmation_writeconfig:11
2019-04-20 08_49: EngineState: !!!!!!!!!!!!!!!!!!!! BE SURE NOT WRITE WITH IGNITION ON !!!!!!!!!!!!!!!!!!!!
2019-04-20 08_49: EngineState: flash compatible with 10001
2019-04-20 08_49: EngineState: Reseting flash: size=20012
2019-04-20 08_49: EngineState: Flashing with CRC=248
2019-04-20 08_49: EngineState: Flash programmed in 163ms
2019-04-20 08_49: EngineState: FLASH_SUCESS
2019-04-20 08_49: EngineState: TS: ERROR: no second byte
2019-04-20 08_49: EngineState: TunerStudio size=356 / total=4241 / errors=5 / H=8 / O=2258 / P=200 / B=1
2019-04-20 08_49: EngineState: TunerStudio W=0 / C=25 / P=2 / page=0


using discovery micro usb works fine

Re: serial comunication problem

Posted: Sat Apr 20, 2019 1:42 pm
by AndreyB
This is a forever story :(

https://github.com/rusefi/rusefi/issues/766 low priority unfortunatelly

Re: serial comunication problem

Posted: Wed Apr 24, 2019 10:06 am
by atntpt
the thing is i have done some burns a couple days ago and TS never disconected now is always disconecting. is it random? also if hc05 is soldered usb stops working tryed a diode on BT module TX but still unable to use usb ..

Re: serial comunication problem

Posted: Wed Apr 24, 2019 5:08 pm
by atntpt
Also with lower baudarates fails less often