RE: Flashing Module w/ DK

Shawn — Fri, 02 Mar 2018 04:42:49 GMT

I got it working now. FINALLY! Connection is set up correctly. The issue was these lines in main.c:

    nrf_clock_lf_cfg_t clock_lf_cfg = NRF_CLOCK_LFCLKSRC;

    // Initialize the SoftDevice handler module.
    SOFTDEVICE_HANDLER_INIT(&clock_lf_cfg, NULL);

Program would hang inside SOFTDEVICE_HANDER_INIT with debugger message ending with "Starting CPU...". The problem was clock_lf_cfg was using wrong values inside its struct.

Doing a google search lead me to this guy's solution: https://rigado.zendesk.com/hc/en-us/articles/225674668-Example-files-will-not-run-on-my-hardware-but-do-on-the-Eval-board-

I followed what he said, which involved changing my pca10028.h file and makefile, then it started working (I also decreased the length of RAM inside my linker script previously, which may or may not have helped).