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 swivel to ...
Search found 3 matches
- Sat Sep 21, 2019 3:20 pm
- Forum: Freematics Products
- Topic: SIM7600 Powerkey/reset
- Replies: 3
- Views: 12131
- Fri Jul 26, 2019 5:39 pm
- Forum: Freematics Products
- Topic: SIM7600 Powerkey/reset
- Replies: 0
- Views: 9367
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 ...
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 ...
- Fri Jul 26, 2019 5:15 pm
- Forum: Freematics Products
- Topic: SIM7600 Powerkey/reset
- Replies: 3
- Views: 12131
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 ...
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 ...