agps

gps on the freerunner

This morning I spent sometimes trying to understand how the GPS subsystem on the freerunner works. I'm using SHR unstable. These information might be incomplete or wrong, so just use them with a grain of salt.

Ok, at the beginning the clients where connecting to the GPS device either directly :

  • serial device -> client

or using gpsd

  • serial device-> gpsd-> client

so far so good.

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