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collin80 / TeslaBMS

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The problem with the code (arduino) #14

Closed Bezzeb closed 4 years ago

Bezzeb commented 4 years ago

Good afternoon. Thanks for the project and the work done. I have a problem with the code for arduino. I completely copied the code for arduino due,uploaded to the board Connected arduino due to the tesla bms Arduino due - level converter- tesla bms +5 v HV Pin1
+4.7KOhm Pin6 gnd GND Pin3 3,3v LV
TX Lv1 Pin2 RX Lv2 Pin9 The bms LED lights up when turned on, and then flashes briefly on TX and RX 3.3 volts

And there are a few problems 1)In the serial monitor receives information only after the upload code to the board when reconnecting, nothing is displayed 2)after upload code to the board all information stops at "Resetting to factory defaults" 14:54:00.247 -> Starting up! 14:54:00.247 -> Started serial interface to BMS. 14:54:01.516 -> Resetting to factory defaults

I understand this is the problem of arduino due ? not tesla bms ?

collin80 commented 4 years ago

Did you try sending a ? with a line ending (that is, push ENTER after ? or have the Arduino Serial terminal send ? and tell it to use some sort of line ending). That will give you a menu where you can select what you want to do. If that's not working then something has locked up and we'd need to figure out where and why..

Bezzeb commented 4 years ago

Did you try sending a ? with a line ending (that is, push ENTER after ? or have the Arduino Serial terminal send ? and tell it to use some sort of line ending). That will give you a menu where you can select what you want to do. If that's not working then something has locked up and we'd need to figure out where and why..

Thank you so much Everything works fine Is it possible to get data on all battery cells? (voltage)