MSP-EXP432E401Y: Prov_dev_client_ll_sample doesn`t run

Patrick Schneider

Hello TI-Community,

i have problems to run the "prov_dev_client_ll_sample" - example.

https://dev.ti.com/tirex/explore/node?compilers=ccs&devtools=MSP-EXP432E401Y&kernels=tirtos&node=AAJ1SgeQZ6yYO7PlegUhQQ__g-ygqY8__LATEST

I followed the instructions in the readme file:

- generated test certificates (followed the instructions in the referenced manual)

- updated id_scope

- updated common_name

- Added enrollment

In Azure:

- IoT Hub/Certificate

- IoT Hub/IoT-Device

- Ennrollments:

The output is:

Through my troubleshooting I am convinced that the certificates, id_scope, common_name and the enrollment are working. (Otherwise further Error)

But it makes no difference in the console when I delete the root-ca certificate in the IoT Hub.

In other threads they mentioned it could be a problem if the time isn`t set correctly.

=> I am in GMT+02

Therefore the time in the console is e.g. 7:33 my time in azure is 9.33!

Could you help me to find the problem / how to solve it.

With best regards

Patrick

over 5 years ago

0 Patrick Schneider over 5 years ago

Prodigy 80 points

More information:

I checked the synchronization problem and found out that it was not the cause. 

I also output the debug information:



I don't know what the debug-info "IoTHub not found" means. The id-scope is correct. And the Provisioning Service is linked to the

IoTHub. (The Azure example with the simulated device works)

With best regards
Patrick

0 Patrick Schneider over 5 years ago in reply to Patrick Schneider

Prodigy 80 points

It was an azure problem.

The problem has been resolved, i will close this thread.

Arm-based microcontrollers

Arm-based microcontrollers forum

MSP-EXP432E401Y: Prov_dev_client_ll_sample doesn`t run