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Flashing a 3rd party NFR52832 with ST link V2 on Eclise?

Hello,

I am in a little bit of trouble here trying to flash a 3rd party module that is mounted on a custom PCB I made with the SWD pins exposed for programming.

I've been using it with the Arduino IDE and the st link V2 so far(Thus flashed softdevice S132 on it already) but I want to make the transacting from it sins it lacks capabilities. any way I know it works in term of hardware.

Now I'm not interested in wasting my money on buying the Segger J link so I want to use the ST link V2 so far I've followed this tutorial: devzone.nordicsemi.com/.../ up to the point of "Flash download" build the blinky code successful and waiting to see how you flash the chip with it.

Does anybody have any experience with it? thanks for your time.

Parents Reply
  • Cannot comment on Keil, you need to find out at their local reseller. But yes, you should be able to go with GCC without limit, it just needs more effort then "open project and hit build button". Follow the tutorials and submit question if you hit any problem. Regarding powering the target: many cheap boards like NXP LPC don't drive 3V3 pin on JTAGs 10-pin connector. Simply measure it and provide external power from different PIN of your STM32 board where it gives enough power.

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