Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have, or will shortly have, three different ST-Link v2 devices. The first one us built into my Neuclo-64 for the STM32F103RB Nucleo-64 board. I know I can use the ST-Link from the Nucleo-64 board on other ST32 devices by separating it from the res...
ST-LINK/V2-1 with Nucleo-H743ZI loose connection when target program is run. The target program loads fine with STLINK-gdbserver coupled with gdb, but few seconds into execution, it starts to complain that it can not get status and quits after severa...
Where is available changes list or release notes for ST-LINK_gdbserver?
The logs are below:17:32:34 : ST-LINK error (DEV_CONNECT_ERR)17:32:34 : ST-LINK SN : 066CFF54505771786720334017:32:34 : ST-LINK FW : V2J35M2617:32:34 : Voltage : 3.21V17:32:34 : Error: ST-LINK error (DEV_TARGET_CMD_ERR)I attempted flashing the MCU on...
Hello All,I am using "STM32F746G-DISCO" Kit and i would like to program the GRAPHICS DATA on external flash.i compile my firmware in Release Mode, I need to load program externally using STLink Or STM32Cube Programmer.I need to program external flash...
I have given 3.3V to all VDD,VDDA,VBAT,VREF+ with capacitive filtering (100 nf & 1uf) as per datasheet. BOOT0 pin is connected to GND. SWDIO and SWCLK connected to debugger pins. Still it is giving same error. when BOOT0=1, flashing is done but it gi...
The other i have lights up and connects nice to PC.Is there a schematic for finding the fault, or some way to re-load the firmware?
Hi all,I have a custom board, with a STM32F303CCT6, but I cant to connect with ST-LINK.For simplicity, I only soldered the MCU, the 4 capacitor on the power pins and the reset circuit. I tested with BOOT0 to GND and to VCC, but nothing works.I tested...
Console says:ST-LINK detects target voltage = 3.25 VST-LINK device status: HALT_MODEST-LINK device initialization OKhandle_vCont_c, continue threadTraceCaptureStart and SWV event set to APP_FALSE (0)NVIC_DFSR_REG = 0x00000008Debugger Console says:Pro...
Hi all,Could this minim circuit to connect with ST-LINK??MISTAKE - In the drawing, the SWDIO must connect to PA13, not PA12!!!!!
