GNSS module problem, no working code available

[PJ_Glasso]

Hi there,

Also Go have a look at this thread & the code I provided, Especially the Soft Serial.
Never mind it’s a Nrf example, the same thing runs on C3 I have that on here also.
Look through it, and KNOW softSerial requires you spell it out for the params.

Xiao Nrf52840 Sense w/ GPS Air530 & Expansion Board

Got the AIr530 connected to the expansion board with Xiao Sense on board. GPS library TinyGPS, basic example works well, Co-ordinates are Very accurate AFAIK less than a meter for sure. You get a Green Yellow flip of the LED’s when Connected to Sats, Green when powered on. Here’s the basic code and pictures. The last one is the connected to U-center from Ublox with a free Google maps API key inserted. HTH GL PJ Scary how accurate this is even indoors , one of those Ukrainian…

HTH

GL PJ