Search found 3 matches

by ohippel
Sat Sep 21, 2019 3:20 pm
Forum: Freematics Products
Topic: SIM7600 Powerkey/reset
Replies: 3
Views: 10434

Re: SIM7600 Powerkey/reset

The firmware stops at that point in the code and times out. When I debugged the code the module never returns "OK" or anything on any of the AT commands. My theory is I probably have touched the antenna plug with the nearby pin on the board. Because the plug is flush/right angles it can sw...
by ohippel
Fri Jul 26, 2019 5:39 pm
Forum: Freematics Products
Topic: SIM7600 Powerkey/reset
Replies: 0
Views: 7797

SIM7600 Powerkey/reset

I have an issue with a seemingly dead SIM7600. I received a Freematics One+ during the week and the pre-installed firmware seemed to work fine - I recall seeing the IMEI being printing and sending packets so I am satisfied the shipped unit was not DOA. However from there I have uploaded various diff...
by ohippel
Fri Jul 26, 2019 5:15 pm
Forum: Freematics Products
Topic: SIM7600 Powerkey/reset
Replies: 3
Views: 10434

SIM7600 Powerkey/reset

I have an issue with a seemingly dead SIM7600. I received a Freematics One+ during the week and the pre-installed firmware seemed to work fine - I recall seeing the IMEI being printing and sending packets so I am satisfied the shipped unit was not DOA. However from there I have uploaded various diff...