Interface and connectivity ICs

Showing results for 
Search instead for 
Did you mean: 

Forum Posts

ST Link V2 programming BlueNRG-1 inconvenient.

Hello friend,I programmed a blueNRG-1 MCU using ST Link V2. But I need to use BlueNRG-1 ST -Link Utility's application to erase MCU and need to pull up a pin (for SWD program). Then unplug the ST link V2 and plug it in. Release the pull-up pin and us...

TWu.6 by Associate II
  • 1 replies
  • 0 kudos

BlueNRG-X Flasher Utility (4.1.0) is not recognizing SWD connections when ST-link/V2 is connected. I'm running the flasher through a command line interface to get the error message (BlueNRG-X_Flasher_Launcher.exe).

The error message that appears is:"Traceback (most recent call last): File "", line 542, in <module> File "", line 555, in get_stlink_list File "build\bdist.win32\egg\usb\", line 1246, in device_iter File "build...

VLima.1 by Associate II
  • 5 replies
  • 0 kudos

ST-LINK V3 VCP "backpowers" board

Hello,I'm developing a board with the BlueNRG-M2 module. I'm also using an ST-LINK V3 with uVision to debug/program. I'm also using the VCP made available by the ST-LINK V3 for some good old fashioned printf telemetry. The VCP is connected through...

svcguy by Associate III
  • 3 replies
  • 0 kudos