topic Re: BLE sample application is not working on FRDM-MCXW71 in Wireless MCU

BLE sample application is not working on FRDM-MCXW71

Rathore-pioneer — Mon, 21 Apr 2025 13:53:22 GMT

Please help me to setting up BLE as peripheral role for MCXW71 EVK.

I already try some sample applications for led control and hello world application which are working fine.

But available BLE sample are not working.

List of BLE sample application which I tried:

frdmmcxw71_eatt_peripheral_freertos
frdmmcxw71_eatt_peripheral_bm
frdmmcxw71_ble_shell_freertos

while debugging the sample app it’s getting stuck in APP_InitBle() à PLATFORM_SetBleMaxTxPower() à Controller_SetMaxTxPower() function.

it’s coming into assert condition:

Re: BLE sample application is not working on FRDM-MCXW71

sofiaurueta — Tue, 22 Apr 2025 19:24:25 GMT

Hope you’re doing well.

Could you please help me confirm your SDK version and if you installed the NBU firmware for MCXW71?

It is necessary to work with the matching NBU image for the SDK version of the application you are working with. This means that when you download your SDK, prior to loading any wireless SDK example, update your NBU image with the provided binaries in the SDK folder.

If you could follow this guide: Getting Started with FRDM-MCXW71 section 3.

Best Regards,

Ana Sofia.