• APP UART COMMUNICATION ERROR eror code

    both for APP_UART_FIFO_INIT and APP_UART_INIT i never receive APP_UART_DATA_READY but at least i get APP_UART_DATA sometimes . most of the times i get APP_UART_COMMUNICATION_ERROR with uart_evt->data.error_communication being either 1 or 4 or 8 randomly…
  • [SDK10][NRF51-DK][S110] Aborting UART rx during transfer

    Hi, It is written in the nf_drv_uart.h file for nrf_drv_uart_rx_abort() that If Easy DMA is not used event will be called from the function context. If Easy DMA is used it will be called from UART interrupt context. What does function…
  • nrf51822 android uart service disconnect

    Hello, We are working on android UART service and NUS characteristic to receive notification and testing with the custom board with S130 stack acting as a peripheral. We are facing issue in connection with peripheral after connect, we are getting…
  • NRF51422 BLE NUS hard fault at connection fault

    Hello, I'm modyfiyng a NUS template. I noticed, that when I move to far with my Android phone (with the nRF UART v2.0 app) from the NRF51 PCA10000 board, it disconnects of course because of to weak signal. The problem is that it doesn't advertise and…