The error message that appears is:"Traceback (most recent call last): File "Script_launcher.py", line 542, in <module> File "globals.py", line 555, in get_stlink_list File "build\bdist.win32\egg\usb\core.py", line 1246, in device_iter File "build...
I'm using Bluenrg-LP. BlueNRG-X Flasher Utility GUI does not work because in the SWD tab does not appear any device. That's why I tried the BlueNRG Flasher Launcher to verify via command line the error message.
Thanks for your answer. I already checked the ST-Link/V2 connection and is working. I tried using the STM32 ST-LINK Utility (STSW-LINK004) and the SWD connection is recognized. But the BlueNRG Flasher Utility keeps responding that error message.