• Re: DMA with USART1 & USART2
    I m tying to do FIFO emulation using DMA with USART1 and USART2 in circular mode. The target that i m using is STM32F103VBT6. My application requires that the data received in the USART1 is to be...
  • USART1 tx problem
    Hi guys .. i am not getting proper output on HT for transmission of character from STM32f4xx discovery board . please let me know where i am wrong. I am using Teraterm HT for Serial Communication on...
  • Keil Real View Debugger -ulink2
    1)Unit can be configured with Target Board (ADUCM360) and shows the Target Serial No and we can set the clock frequency. Set to 1MHZ to test Normal 10Mhz 2)Upon load 1st time we are getting Error...
  • In Stm32f4 i am using USART1. in USAT1_rx how to configure the gpio pin?
    1) if i use GPIO_Mode = GPIO_Mode_AF; then how to configure the GPIO_OType? 2)Generally what are the cases that PUSH_PULL will be used? Can any one Please help out.
  • RVDS: file access with Real View Debugger 4.0?
    I am using the 'Arm Workbench IDE 4.0'. And I can compile the file access functions like Following. But when run the image using the 'RealView Debugger v4.0', I can't find out the xxx.txt file withing...