pticolu Posted February 22, 2021 Share Posted February 22, 2021 Hi, I am encountering a problem installing my PIN2DMD, which I bought on "smallcab.net" several months ago. During my first installation test, I got my .key activation file from Lucky01. But here it is, several months have passed and I decided a few days ago to resume the installation but I must have made a mistake: When I plug the DMD, the leds don't light up and the STM32 card is not recognized by the software " ST LINK " as shown on the attached picture. It is therefore impossible for me to flash the card with the right firmware. What annoys me the most is that my PC mocks me when I go to the tab to "safely remove the device", because the card is well recognized and well named, as in the attached picture 2... I'm wading a bit and in this case, the installation tutorials are of no use to me since I can't get through the first installation step about the firmware. Model: STM32F407G Shield: v2.3 Would you have a solution to bring me please ? I would be grateful. Thank you very much in advance! Best regards, Link to comment Share on other sites More sharing options...
Content Provider lucky1 Posted February 22, 2021 Content Provider Share Posted February 22, 2021 You can also just copy the bin file to Drive F: which is a virtual drive created by the STM32F407 Link to comment Share on other sites More sharing options...
pticolu Posted March 11, 2021 Author Share Posted March 11, 2021 sorry I didn't specify but it worked perfectly! thanks a lot Link to comment Share on other sites More sharing options...
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