SparkFun Forums 

Where electronics enthusiasts find answers.

Tips and questions relating to the GPS modules from SFE
By maxwalker
Hi Everyone, Sorry about this I'm rather new with this topic, I have 2 Yuan-10 RTK GPS receivers, when I plug them in, 1 of them seems to be outputting data correctly (and works with RTK-LIB), the other isn't outputting any data although the device is still detected, I firstly wondered if anyone had a similar experience and could offer any solutions?

Secondly, I'm told it might be possible to fix by upgrading the firmware, but instructions on this seem to be very limited, does anyone know a) where to get the files and b) how to do it because I've found a link to this ... ers/yuan10 but instructions seem to be limited and I don't particularly want to brick the hardware