Open oe1gca opened 4 years ago
What's the experience when this happens? I can write to the board (for example, the Sample
sketch), but it seems to keep crashing when trying to power up the module:
17:30:42.622 -> [00;49m[00;49m00:00:00.228 [01;34mWARN modem.h:28:modem_setup() Powering on module...[00;49m[00;49m00:00:00.228 [01;34mWARN modem.h:23:modem_setup() Arduino setup() starting up
17:30:45.584 -> [00;49m[00;49m00:00:00.228 [01;34mWARN modem.h:28:modem_setup() Powering on module...[00;49m[00;49m00:00:00.228 [01;34mWARN modem.h:23:modem_setup() Arduino setup() starting up
...
17:31:24.666 -> [00;49m[00;49m00:0
You can easily brick your modem due to the really bad design of the u-blox SARA R410M! Be aware of this info from u-blox:
u-blox System Integration manual:
And unrecoverable in this regard means: it can't be re-flashed - you can dispose it !
So, take care when switching of the board!