Troubleshooting: Suggestion for documentation improvement

gggekov commented 6 years ago

In the Troubleshooting section of https://github.com/ARMmbed/mbed-os-example-cellular/ provide information what to do when the cellular board doesn't connect to the network and the user is getting the following error message:

mbed-os-example-cellular
Establishing connection
.....................................................................................................................................................

Couldn't connect: -3004, will retry

Suggested information to be included:

Make sure the fields sim-pin-code, apn, username and password from the mbed_app.json file are filled in correctly. The correct values should appear in the user manual of the board if using eSIM or in the details of the SIM card if using normal SIM.
Enable trace flag to have access to debug information "mbed-trace.enable": true
Try both TCP and UDP socket types
Add other engineering tips

ciarmcom commented 6 years ago

ARM Internal Ref: IOTCELL-1041

AriParkkila commented 6 years ago

@gggekov thanks a lot, I updated troubleshooting in https://github.com/ARMmbed/mbed-os-example-cellular/pull/69

AriParkkila commented 6 years ago

The change is now merged in OOB branch. See Troubleshooting chapter in https://github.com/ARMmbed/mbed-os-example-cellular/tree/mbed-os-5.9.0-oob

@gggekov please close this issue, if the update looks good to you.

ARMmbed / mbed-os-example-cellular

Troubleshooting: Suggestion for documentation improvement #76