MKR Wifi 1010 bootloader burning with Nano 33 Iot as programmer and Adafruit_DAP

Official Hardware MKR Family MKR WiFi 1010
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Kudos to pert - Global Moderator for the simple and straightforward post on topic **Problem after upload code of Nano Sense to Nano IoT **
where he shared the bootloader burning procedure with "Adafruit_DAP.h" library.
I followed the procedure by:
-having an Arduino MKR WIFI 1010 as target to be burned
-having an Arduino Nano 33 Iot as programmer
-having an Adafruit Micro SD Breakout Board +
-soldering connection wires to Arduino MKR WIFI 1010 SWD pins

  • modifing #define PIN statements within original flash_from_SD.ino

Since it took me a while to get the final positive result, my MKR WIFI 1010 back to life!, I decide to provide a picture, here attached, of wiring and sketch modifications.

Not really rocket science, but hope someone could find it helpful.

Andrea

BurningArduinoMKRWifi1010Booloader.jpg
BurningArduinoMKRWifi1010Booloader.jpg1280×720 232 KB

BurningArduinoMKRWifi1010Booloader.jpg
BurningArduinoMKRWifi1010Booloader.jpg1280×720 232 KB

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Thanks for taking the time to document and share what you learned apagliari. I'm sure that others who are tackling this somewhat complex procedure will be very grateful for this information.