@maxgerhardt - to be it seems like a reset / connect issue.
When using cubeprogrammer and do following
- mass erase the stm32,
- close cubeprogrammer and
- do an upload via platformio it is progressing further and
- “halts” when doing ‘resetting target’ (see below)
Do you know where the reset is defined and executed?
AVAILABLE: mbed, stlink
CURRENT: upload_protocol = stlink
openocd -d2 -s C:\Users\jeroen\.platformio\packages\tool-openocd/scripts -f board/JENG_STM32L082KZ.cfg -c "program {.pio\build\STM32L082_bank1\firmware.elf} verify reset; shutdown;"
xPack OpenOCD x86_64 Open On-Chip Debugger 0.11.0+dev (2021-10-16-21:19)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
debug_level: 2
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
Info : clock speed 300 kHz
Info : STLINK V2J34S7 (API v2) VID:PID 0483:3748
Info : Target voltage: 1.766008
Info : STM32L082KZTx.cpu: Cortex-M0+ r0p1 processor detected
Info : STM32L082KZTx.cpu: target has 4 breakpoints, 2 watchpoints
Info : starting gdb server for STM32L082KZTx.cpu on 3333
Info : Listening on port 3333 for gdb connections
Info : Unable to match requested speed 300 kHz, using 240 kHz
Info : Unable to match requested speed 300 kHz, using 240 kHz
target halted due to debug-request, current mode: Thread
xPSR: 0xf0000000 pc: 00000000 msp: 00000000
STM32L0: Enabling HSI16
Info : Unable to match requested speed 2500 kHz, using 1800 kHz
Info : Unable to match requested speed 2500 kHz, using 1800 kHz
** Programming Started **
Info : Device: STM32L0xx (Cat.5)
Info : STM32L flash has dual banks. Bank (0) size is 96kb, base address is 0x8000000
** Programming Finished **
** Verify Started **
** Verified OK **
** Resetting Target **
Info : Unable to match requested speed 300 kHz, using 240 kHz
Info : Unable to match requested speed 300 kHz, using 240 kHz
in procedure 'program'
*** [upload] Error 1