Author: Raglan Electric Bikes via YouTube
Tesla BMS and Arduino ESP32 succeeding to talk. Embarrassingly simple: wrong serial channel. I was previously on TX/RX0, the communication was being attempted on TX/RX1!
Anyway, nevermind, it’s working now and I got to hang out with Sam, a very practical and helpful dude. He also introduced me to something everyone needs: A logic analyser!
General Tesla babble and some project news round out tonight’s update.