So, I bought two mini FSESC4.20 and I connected them via CAN. I set up everything:
Master > ID-0, send over can: no, multiple escs over can: yes
PPM with UART, and can cable plugged in
Slave > ID-1, send over can: yes, multiple escs over can: no
no app
Now, only the master motor spins. I did everything again. Ackmaniac 3.102 firmware. Motor detection, etc. Again the same. Only one motor spins. I even soldered the can cable direkt to the pins. Still no.
Does anyone have any ideas? I used to run dual VESC 4.12 with no problem before that.
@BensonYong
Then I ran the connection wizard for both escs, one for master, one for slave. The slave one has to be set to a different ID the. The master. Somehow the wizard worked better than when I tried doing this myself.
After this is done, turn switch back on (power down first). Then give it another go.
Incidentally I usually do all the motor detection separately too…