Firmware backup of Panel Firmware of SA900ECO not possible

[jak83A]

Hey,

i managed to back up the firmware of the SA900ECO's stock mainboard with the raspi, but the Panel is not working.

Panel PCB Revision: RM-ECOW-1.0.0 IC Model: STM32F030

my yardforce500.cfg is:

#source [find interface/stlink.cfg]

interface bcm2835spi

source [find target/stm32f1x.cfg]

#transport select hla_swd

#reset_config srst_only srst_nogate

#program "firmware.bin" 0x08000000 verify reset; shutdown;

my backup_firmware.sh is:

openocd -f yardforce500.cfg -c "init" -c "reset halt" -c " dump_image panel_controller_backup.bin 0x08000000 0x10000" -c "reset" -c shutdown

The ERROR is:

Open On-Chip Debugger 0.10.0+dev-01145-g2dfc1ed7 (2023-06-24-13:09)
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.org/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'swd'
Info : BCM2835 SPI SWD driver
Info : SWD only mode enabled
Info : clock speed 31200 kHz
Info : SWD DPIDR 0x0bb11477
Error: Could not find MEM-AP to control the core
Info : Listening on port 3333 for gdb connections
Error: Could not find MEM-AP to control the core
Error: Target not examined, reset NOT asserted!

i tried also to change
source [find target/stm32f1x.cfg] to source [find target/stm32f0x.cfg] but got the same result.