I have just learned that the DWM1001C is delivered blank. No previous warning in the datasheet provided, until you recently updated it after a user warning you about this. So now, I have a couple of custom boards mounted with DWM1001C modules (although the ones I ordered were DWM1001) and need a way of firmware flashing for these modules. (By the way, my custom boards were not working and now I know why… after a week checking the soldering and wondering what the heck was happening…).
I’ve seen a post where it was said that the DWM1001-DEV can be used to provide the J-Link signals to the module, but also it was said that this is not documented by DW.
Could you at least tell us a brief description of how the DWM1001-DEV can be used for this purpose ? Is the J11 connector involved in it ? Should we open any of the bridge solders to use J-link in J11 and not in the board own module ?