I think you forgot the attachment. Correction it doesn’t look like those pictures are public.
I noticed this when I posted it, but due to the securities on our school network, I couldn’t easily fix them. Here they are now.
I case the photos don’t work
I noticed you are using the ribbon cable. Could you have a backwards ribbon cable? I know those were floating around and its also easy to make backwards if you not careful. I am not sure of the symptoms of a backwards we have never had one backwards, but I know other teams have. Does anyone know if this could be the symptom they are seeing?
This was the pre fabricated ribom cable from the kit, plus we tried it with another pre fabricated cable (an actual cable, not a ribon cable), so I don’t think this is the problem, but all these cables were new this year so it is a possibility. I will check it tomorrow with the ribon cable we used last year and know works.
Thanks.
So thanks for all the suggestion. Last Friday the sidecar started working again, and it was set up exactly as it was Wednesday and Thursday. This is good because the sidecar now works, but is also bad, because we don’t know what went wrong. If you any other ideas as to what went wrong pleas let us know so that in the case it happens again we and other teams have a reference to go off of.
Thank you,
Team 4474
Bet the multipin connector was not fully seated at one or both ends.
I was going to mention that driving your mecanums for a half hour might be just about the limit for a battery to handle. I know it is tempting to keep the testing going, but you really have to watch the power level during testing and driver training runs.
Use some 4-40’s to hold the ribbon cable into the sidecar and digital module. We’ve had this happen in the past to us.