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question using swd on raspberry pico #1

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samxplogs opened this issue Feb 23, 2023 · 3 comments
Open

question using swd on raspberry pico #1

samxplogs opened this issue Feb 23, 2023 · 3 comments

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@samxplogs
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Hi g3gg0,

Thank for the work, I have noticed in your video, the flipper's STM32 is recognized. I am able to do the same :).
I recently received a raspberry pico and I have wired flipper's GPIO 10,11 and 12 to respectively SWC, GND and SIO.
However it is not recognized. I am not sure to understand. Is it expected, as it is a different chip ?

Thanks

@g3gg0
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g3gg0 commented Feb 23, 2023

please use any of the Ax, Bx, Cx pins, as well as the GND pins

@samxplogs
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Sorry I am not sure to understand what are the A,B and Cx ports.
I did power the Pico using microUSB and only connected the respective SWD ports.

@g3gg0
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g3gg0 commented Feb 26, 2023

You have to use flipper's GPIO pins. They are named A7, A6, etc etc.
Use any two GPIO pins and not SWD/SWC

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