[2023-08-03 15:52:59]	[done]
	build successfully !

[2023-08-03 15:53:33]	[done]
	build successfully !

[2023-08-03 15:54:08]	compilation failed at : "c:\ÐÂ½¨ÎÄ¼þ¼Ð\APP\CAN_receive.c", exit code: 1
command: 
  "c:\Keil_v5\ARM\ARMCC\bin\armcc.exe" -c --apcs=interwork -I../Core/Inc -I../Drivers/STM32F4xx_HAL_Driver/Inc -I../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy -I../Drivers/CMSIS/Device/ST/STM32F4xx/Include -I../Drivers/CMSIS/Include -I../../APP -I.cmsis/include -IRTE/_YU_TESE -I.eide/deps -DUSE_HAL_DRIVER -DSTM32F407xx --cpu Cortex-M4.fp --li --c99 -D__MICROLIB -O3 --split_sections --diag_suppress=1 --diag_suppress=1295 -g -o .\build\YU_TESE\__\__\APP\CAN_receive.o --no_depend_system_headers --depend .\build\YU_TESE\__\__\APP\CAN_receive.d .\..\..\APP\CAN_receive.c
   at unify_builder.Program.Main(String[] args_)
---
".\..\..\APP\CAN_receive.c", line 93: Error:  #20: identifier "Count_ca" is undefined
  		Count_ca=0;
  		^
.\..\..\APP\CAN_receive.c: 0 warnings, 1 error

