• Dear sir ,Pls provide the type FTDI MPSSE JTAG supported in arm develop studio?
    Dear sir ,Pls provide the type FTDI MPSSE JTAG supported in arm development studio? I'm trying to use a FTDI232H developpment board in arm-DS,but it failed to find this FTDI device in Debug adapter connection...
  • SPI slave doesn't transmit, STM32F407VE
    I have STM32F103C8 as a SPI master and a STM32F407VE as a SPI slave. I haven't worked with SPI enough to find optimal way to write communication mechanism, and earlier work with SPI only on AVR and...
  • SPI slave doesn't transmit, STM32F407VE
    I have STM32F103C8 as a SPI master and a STM32F407VE as a SPI slave. I haven't worked with SPI enough to find optimal way to write communication mechanism, and earlier work with SPI only on AVR and...
  • PDC of DBGU doesn't stop transmitting then buffer is empty
    Hi I use AT91SAM7X. I have function which configures USART with PDC (115200, 1 stop, no parity, normal mode, 8-bit data) and everytging works fine. When I use it to configure DBGU it doesn't transmit...
  • PDC of DBGU doesn't stop transmitting then buffer is empty
    Hi I use AT91SAM7X. I have function which configures USART with PDC (115200, 1 stop, no parity, normal mode, 8-bit data) and everytging works fine. When I use it to configure DBGU it doesn't transmit...