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rogerclarkmelbourne / STM32duino-bootloader

Bootloader for STM32F103 boards, for use with the Arduino_STM32 repo and the Arduino IDE
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Can't put maple mini in perpetual bootloader mode #100

Closed eagl1 closed 3 years ago

eagl1 commented 4 years ago

Hi,

Here's my full post in Arduino forum.

https://forum.arduino.cc/index.php?topic=700036.msg4704325#msg4704325

It was working ok on my PC and now I'm trying to upload a sketch on my laptop but it's not working.

  1. Can't do the transfer to perpetual bootloader mode trick. The reset button and the "BUT" are doing the same 6 fast/slow blinks.

  2. Can't upload any new sketch.

  3. As in my Arduino forum post, hardly get it to be on port COM, after disconnect, it goes to Microchip tools category on windows device manager.

What is the problem ?

stevstrong commented 4 years ago

Please use as reference the forum: https://www.stm32duino.com

eagl1 commented 4 years ago

Please use as reference the forum: https://www.stm32duino.com but it's a read only forum, I can't post there !

stevstrong commented 4 years ago

You need to register, as on each forum. Here some readings: https://github.com/rogerclarkmelbourne/Arduino_STM32/wiki

eagl1 commented 4 years ago

You need to register, as on each forum. Here some readings: https://github.com/rogerclarkmelbourne/Arduino_STM32/wiki

I fired my maple mini this morning. It was stuck in DFU mode and I couldn't upload a sketch to it directly. I had to do rogerclark method of unplug/plug the board after requesting upload a sketch in Arduino IDE and it worked but I tried to flash it or put it in the perpetual mode and I heard a crack and a burnt smell, so I knew I fired it. I have couple new ones :)