In my case, only the Heltec boards were easily available, and they lack the GPS that's in the TTgo boards. So I hope there's a way for the phone's GPS to participate!
(Or, since the esp32 has bluetooth, recognize a bluetooth GPS puck? That's extra work and they're quite rare, so maybe nah.)
Otherwise I'm totally fine soldering another GPS onto some random GPIO pins, I have a whole bag of those. I'm just not sure what it would take to get it recognized.
(Or, since the esp32 has bluetooth, recognize a bluetooth GPS puck? That's extra work and they're quite rare, so maybe nah.)
Otherwise I'm totally fine soldering another GPS onto some random GPIO pins, I have a whole bag of those. I'm just not sure what it would take to get it recognized.