Having troubles with Bluepill board with Maple DFU Bootlader 2.0.
I'm using latest Arduino_STM32 core and Arduino IDE v.1.8.12.
I successfully burned the bootloder with ST-Link v2 and "boot0" pin high, installed drivers from Arduino_STM32-master\drivers\win, connected micro-USB. Device manager showed me "Maple DFU" (with no COM port it brackets).
Now in Arduino IDE if I choose Board->Generic STM32 F1 series and Upload method->Maple DFU Bootlader 2.0, get this error message:
Code: Select all
Resetting to bootloader via DTR pulse Reset via USB Serial Failed! Did you select the right serial port? Searching for DFU device [1EAF:0003]... Assuming the board is in perpetual bootloader mode and continuing to attempt dfu programming... dfu-util - (C) 2007-2008 by OpenMoko Inc. This program is Free Software and has ABSOLUTELY NO WARRANTY Couldn't find the DFU device: [1EAF:0003] timeout waiting for COM9 serial
But I need latest Arduino_STM32 core since it based on HAL libraries. How can I burn my Bluepill with USB connector in this case, what settings should be installed? Maybe can use another method of uploading through USB?
Any help would be great!