Hardware: Electron with Carloop GPS/CAN
Particle OS: 1.2.1rc2
I have a very basic test app that enables GPS and spews its output to serial. However, I am seeing repeated frame errors in the output, like in the following:
$GNRMC,,V,,,,,,,,,,N*4D
$GNVTG,,,,,,,,,N*2E
$GNGGA,,,,,,0,00,99.99,,,,,,*56
$GNGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*2E
$GNGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*2E
$GPGSV,1,1,00*79
$GLGSV,1,1,00*65
$GNGLL,,,,,,V,N*7A
$GNTXT,01,01,01,More than 100 frame errors, UART RX was disabled*70
$GNRMC,,V,,,,,,,,,,N*4D
$GNVTG,,,,,,,,,N*2E
$GNGGA,,,,,,0,00,99.99,,,,,,*56
$GNGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*2E
Am I doing something wrong, or is this a known issue? Does this impact behavior/performance? I’m also not able to ever get a GPS fix — I’ve even tried letting it run outside for a couple of hours with no luck.
Thanks,
Jason