1
同時に2つのSTリンクを介して2つのSTM32に接続する必要があります。この問題がhereと記載されています。OpenOCD複数のSTLink
しかし、解決策は私のためには機能しません。
ST-LinkのID1:55FF6B067087534923182367
ST-リンクID2:49FF6C064983574951291787
OpenOCDのcfgファイル:
source [find interface/stlink-v2.cfg]
hla_serial "55FF6B067087534923182367"
source [find target/stm32f4x.cfg]
# use hardware reset, connect under reset
reset_config srst_only srst_nogate
私が取得:
$ openocd.exe -f stm32f4_fmboard.cfg
Open On-Chip Debugger 0.10.0
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
Info : auto-selecting first available session transport "hla_swd". To override use 'transport select <transport>'.
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
adapter speed: 2000 kHz
adapter_nsrst_delay: 100
none separate
srst_only separate srst_nogate srst_open_drain connect_deassert_srst
Info : Unable to match requested speed 2000 kHz, using 1800 kHz
Info : Unable to match requested speed 2000 kHz, using 1800 kHz
Info : clock speed 1800 kHz
Error: open failed
in procedure 'init'
in procedure 'ocd_bouncer'