Hello!
Got 3 modules - mkr gsm 1400, mkr wan 1310, mkr gps. Tried to use gps with one of these modules. Nothing working. Below are experiments description:
- gsm 1400 + mkr gps as shield:
sketch compiles, uploads, but after that always "GPS not available" in main loop(). - gsm 1400 + mkr gps via i2c cable:
sketch compiles, uploads, but after that always "GPS init failed" in setup(). - wan 1310 + mkr gps as shield:
sketch compiles, uploads, but after that always "GPS not available" in main loop(). (the same as #1) - wan 1310 + mkr gps via i2c cable:
sketch compiles, uploads. After it uploaded, com port seems lost (gray) in arduino ide and i cannot get it accessible until bootloader reset of arduino board.
IDE version is 1.8.12, used libraries - latest versions on 4/28 for all modules, OS - Win10, scketch code attached. Waited for GPS as at home, as on open space outside. For "shield" cases used GPS_MODE_SHIELD for GPS.begin(), for i2c - GPS_MODE_I2C.
Could someone help what is going with that GPS?
test.ino (1.16 KB)