STM32L476 Discovery board not able to flash through system workbench
I am facing below issue while flashing STM32L476 through openSTM32 workbench
Error Log :
09:28:55 **** Programming project L4_LEDBlink on chip ****
“C:\Ac6\SystemWorkbench\plugins\fr.ac6.mcu.externaltools.openocd.win32_1.23.0.201904120827\tools\openocd\bin\openocd.exe” -f stm32.flash.54460803324782151.cfg -s “E:\Embedded Data\STM32L476 Discovery Projects\STM32WB workspace\L4_LEDBlink” -s “C:\Ac6\SystemWorkbench\plugins\fr.ac6.mcu.debug_2.5.0.201904120827\resources\openocd\st_scripts” -c “program Debug/L4_LEDBlink.elf verify ” -c shutdown
Open On-Chip Debugger 0.10.0+dev-00021-g524e8c8 (2019-04-12-08:48)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
srst_only separate srst_nogate srst_open_drain connect_assert_srst
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
padded zone erase set to 1
adapter speed: 8000 kHz
adapter_nsrst_delay: 100
Info : clock speed 8000 kHz
Info : STLINK v2.1 JTAG v34 API v2 SWIM v25 VID 0x0483 PID 0x3752
Info : using stlink api v2
Info : Target voltage: 3.231012
Error: init mode failed (unable to connect to the target)
in procedure ‘program’
in procedure ‘init’ called at file “embedded:startup.tcl”, line 495
in procedure ‘ocd_bouncer’
- OpenOCD init failed **
shutdown command invoked
09:28:56 Build Finished (took 469ms)
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