DWM1000 and NXP Kinetis

Wireless Connectivity Ultra-Wideband
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@jbmillard couple of things to try, the below order worked for me:

  1. Once your MCU is up, reset the DWM-1000 using hard-reset (RST Pin)
  2. Initialize the SPI at <3MHZ (and OTP stuff is required to be done at <3MHz)
  3. Do a soft-reset (looks like CLKPLL lock happens only after step 1 above)
  4. DWM1000 Initializtion code…
  5. SPI > 3MHz.