I cannot access the VREF_SC register in KDS 3.20. When I select EmbSys Register => VREF => VREF => SC, I get the message "WARNING: Failed to read memory @ address 0x40074001"
- Mac OS X 10.12.2
- KDS 3.2.0
- FRDM-KL27Z development board with KL27Z64VLH4 processor
- Segger JLINK.edu
In KDS, in the EmbSys Registers tile, it shows
Arch: SVD(CMSIS) Vendor: Freescale Chip: MLK27Z4 Board: --- none ---
... I believe this is correct. When I select Register VREF => VREF=> SC, in the console it prints:
WARNING: Failed to read memory @ address 0x40074001
... and the result is blank.
Note that it IS capable of printing other registers, e.g. ADC control registers, etc.
Any idea why this is failing, or how I can read the state of VREF_SC[VREFEN]?