2019-12-11, 12:52 AM
(2019-11-29, 02:13 AM)seandepagnier Wrote: Check that pin 7 and 8 are not grounded and reading 5 volts if you get this FWD_FAULT it indicates maybe it is the cause.
Succes!
Ordered a cheap chinese NANO and the FWD_FAULT flag was gone! Maybe I blew up de original, I don't know...
Anyway The motor is responding perfectly and the current sense is working (2.7A reading) in the vnh20sp30.
Also tested a dual N289 (xy-160D) that one also worked fine.
Only thing is I cant get the voltage and temp. readings right. Hope this has nothing to do with the clone arduino.
will leave that out for now and start soldering up and build into my old autohelm800. (with a switch to go back to the old internal compassmode...just to be shure)
thanks everyone for the support. cant wait to test on the water!
greetz, steffen