STM32L476 Nucleo UART/HAL looses characters on TxD
Posted on October 12, 2017 at 10:04Hi,trying to transmit data via USART1 of STM32L476 Nucleo evaluation board. Use PA9 for TxD.Character count is 254*2+14 = 522 or 255*2+14 = 524.522 always is ok, 524 gives errors at receiver site.Data switches b...