Hi,
I've done lots of thread-searching but haven't found a fix; any help would be appreciated.
I am in the process of upgrading from APM 2.5 to APM 2.8. My problem is that I cannot get the GPS / Compass to work. It is (they are) a Ublox Neo module(s).
The MAG jumper next to the GPS connector is removed but even with it place I get 'Bad compass health' in Mission Planner.
I have plugged in two different GPS/Compass modules: one gives 'GPS: No GPS', the other 'GPS No fix'. I am unsure whether plugging them into the flight controller has friend them - the power LED's are unlit.
The compass connector has been pugged into the I²C connector and the connector below the GPS connector.
The connector is inserted like so:
I am sure I must have missed something obvious but I'll be blowed if I can work out what it is...
Thanks
Hugh
Replies
@Tim Dickinson The OP has the APM 2.8, which is a clone and it's different from APM 2.5,2.6 pin layout.
@Hugh I don't see anything wrong with your configuration. I have APM 2.8 as well and i've done the same thing. You plug the five-lead connector on top of the GPS sign on your board and the 4-pin connector (which has only 2 cables) exactly at the bottom of it. From what i see in your picture it should be correct. Now i have uBLox NEO-6M GPS and i followed the instructions here to reprogram the module in order to make it work with APM. This and this may also help.
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