I would like to report an issue that I encountered trying to connect two Here 3+ GPS. No matter what settings regarding GPS I set the message " PRE ARM: GPS2: NOT HEALTHY". Both of the GPSs have 15+ satellites and HDOP is below 1. I believe this issue to be a bug. A full description of the issue is provided here:
Hi @godlewski991 ,
I was facing same issue which is majorly because while setting up Here 3+ it is given that we need to set GPS_Type2 as 9 but it is not necessary as currently we are just using single CAN connection. Changing it to 0 solves the problem.
Even I am facing the same issue in dual gps.
Prearm: GPS 2 unhealthy
Is there any solution… please help
Hi @Mithun_H_R, as mentioned above just change gps_type2 parameter to 0 instead of 9 and don’t connect green wire from here 3+. The reason behind this is dual can functionality is not currently available.