Hi,I found issue in STM32F4xx_DSP_StdPeriph_Lib_V1.9.0 when I test serial port communication. "\r\n" simple missed when get received data. I try STM32F4xx_DSP_StdPeriph_Lib_V1.4.0 run same code works fine, so I do some research about what's changes b...

Hi,I found wrong code at STM32F4xx_DSP_StdPeriph_Lib_V1.9.0\Libraries\CMSIS\Device\ST\STM32F4xx\Include\stm32f4xx.h file. Please see follow image:This part code will cause incompatible redefinition of macro warning and maybe another issues. I think t...