[Reza1757]

I have similar problem, my code build correctly but in debug phase i have this problem.

C:\Users\REZA\AppData\Local\VisualGDB\EmbeddedDebugPackages\com.sysprogs.arm.openocd\bin\openocd.exe -c “gdb_port 49501” -c “telnet_port 49500” -f interface/stlink-v2.cfg -f target/stm32f1x.cfg -c “tcl_port 2048″-f” interface/stlink-v2.cfg -f target/stm32f1x.cfg -c init -c “reset” init” -c init -c “reset init” -c “echo VisualGDB_OpenOCD_Ready”
Open On-Chip Debugger 0.10.0 (2020-12-28) [https://github.com/sysprogs/openocd]
Licensed under GNU GPL v2
libusb1 09e75e98b4d9ea7909e8837b7a3f00dda4589dc3
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
WARNING: interface/stlink-v2.cfg is deprecated, please switch to interface/stlink.cfg
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
tcl_port [port_num]

 

how can i fixed it?

 

[Reza1757]

Hi

I had this problem and this link was useful.

https://visualgdb.com/tutorials/arm/stm32/fpu/

[Reza1757]

Hi

I’m using vidualGDB for programming on STM32 microcontroller with visual studio 2019.

When I want to convert float into string with sprintf() function then it seems doesn’t work.

I want puts a buffer array on LCD but when I puts it float variable doesn’t visible…

I saw just characters and no number.

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