Hi,
I am testing the light switch sample in mesh sdk 2.2, in server part I need to drive an I2C slave device, which may take some time to init, so I put the init code after this line:
__LOG(LOG_SRC_APP, LOG_LEVEL_INFO, "----- BLE Mesh Light Switch Server Demo -----\n");
where is before softdevice being inited, so that it would not influence the sofdevice work.
But, the code always goes to app_error_fault_handler before the init code being finished, the error is Mesh error 17 at 0x00000000.
The init code is just some twi operation and nrf_delay, which should be good because sometimes by running from breakpoint to next breakpoint, the device can work correctly.
I also tried it in nRF5_SDK_15.0.0_a53641a, where it can last longer but also goes to app_error_fault_handler at last.
So why this is happening and how to solve it?