Example code for fixed frequency for CE certification

Hello,

For CE certification and to use BLE I require to set my custom board that uses a nrf52832 chip with onboard antenna to one or multiple Frequencies. From other posts I read that I should use the radio_test example or the direct_test_mode code in combination with the nRF connect for desktop program. My issue is that these examples use UART and when I flash this code on my custom board through my J-link I get stuck on the line NRF_BREAKPOINT_COND.

I am looking for an example that automatically transmits the set frequency after flashing without the need for UART. Is there such example?

Kind regards,

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  • Hello,

    I assume if you add a pull-up on the RXD pin you avoid the assert, but to answer your question about avoiding to use UART the answer will depend a bit on whether you have used nRF5 SDK or nRF Connect SDK during development. Can you specify?

    Kenneth

  • I am not familiar with the terms nRF5 SDK and nRF Connect SDK. I use the codes in the example file of SDK 15.0.0. version (which uses the s132_nrf52_6.0.0_softdevice), this is the version used for the current code for the complete product. Does this help?

    I assume if you add a pull-up on the RXD pin you avoid the assert

    I can try this out.

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  • I am not familiar with the terms nRF5 SDK and nRF Connect SDK. I use the codes in the example file of SDK 15.0.0. version (which uses the s132_nrf52_6.0.0_softdevice), this is the version used for the current code for the complete product. Does this help?

    I assume if you add a pull-up on the RXD pin you avoid the assert

    I can try this out.

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