Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello,I am working with STM32F413H discovery board, it was working fine with inbuilt debugger but this reference board raising error like "Error in initializing ST-LINK error" while flashing.After this I got better answer from ST employee that : "If ...
Is there a HowTo method to program a Nucleo board? I think I inadvertently erased my board and IAR no longer see the ST-Link.I have tried the following: With IAR v8.11 and a Nucleo-H743ZI2, I opened a STM32H7 Cube GPIO example project and built it wi...
Hi,i have a problem with the STlink/V2 (firmware V2.J34.S7)impossible to make work the "Automatic mode" with a STM32F030 in SWD mode.it detect the 1er board -> programme it -> detect it leave ... after .. the STlink/V2 idle ...impossible to make i...
When downloading the STLINK-V3 Bridge software I have to accept the license. Clause 4 tells:"This software or any part thereof, including modifications and/or derivative works of this software, must be used and execute solely and exclusively on or in...
Hello,I recently updated my OS (from OSX High Sierra to OS Mojave) and the gdb server stopped working. Unfortunately there isn't many logs regarding what happened, all I get is an error message in a pop-up window saying that it failed to find the dir...
Hi, I'm planning to productize an STM32F429IDISCO based prototype, and it'd be of great time saving, if the layout/design files of the board would be available, that's I could modify that directly instead of the need of replicating/redraw it based on...
Hello friends.I want to program my software to STM32H750VBT6.i Have a st-link v2 usb programmer with SWDIO pin , SWCLK pin ,RST,SWIM and 3.3V & 5V&GND on it,i connected SWDIO ,SWCLK and GND pins to My MicroController.in Debug Of Keil ( Option and tar...
Hi everyone,I'm building a unit that requires sealing the ST LINK in with my STM32L so that I can update the firmware without accessing any of the hardware. I also have a limited number of output ports available to me, so I'm forced to "multiplex" a ...
Hi,I need to develop a board with STM32F767 SOC .I need to figure out a solution so that programmer only has to connect the usb and debug like we do it in the development kit.I wanted to know how the ST-Link on-board debugger works??Please share the ...
Problem: Normal operation, sudden crash. Re-power failure remainsAppearance:The normal operation of MCU STM32F407ZET6 will output a 20MHz reference clock to CPLD, but the oscilloscope detection and CPLD condition detection confirm that MCU has no out...
