Skip to main content
Pablo1610
Pablo1610
Associate II
January 9, 2024
Question

BLE Not starting after power-up

  • January 9, 2024
  • 1 reply
  • 1099 views

Hi,


I'm having an error after powering the MCU, it looks like the CPU2 with the BLE stack it's not restarting.

The error occurs when I stop advertising, the BLE status is APP_BLE_IDLE and I turn off the board.When I power-up the board and do the BLE initialization process, the CPU2 looks like it's not answering to the commands. If a software reset occurs with BLE status equal to APP_BLE_IDLE, the systems starts correctly.

 

How can I tell the CPU2 to reset?


Best,
Pablo

This topic has been closed for replies.

1 reply

Pablo1610
Pablo1610Author
Associate II
January 9, 2024

It looks like the CPU2 is not running. I have the BLE OTA and a custom application loaded into the MCU. I can update the custom application without no problems, and the BLE stack is still working after the update.

 

The problem occurs when I start it after power-up, like CPU2 not running or something not initialized.

Does anyone have an idea of what I'm missing in the initialization or de-initialization (turn-off the board) process?

 

Best,
Pablo

Terms & ConditionsAccessibility statement