Hi I work with ble on nrf52833 I want to send my collected ble datas with uart1.In my code poll out working but fifo fill doesn't work. Any basic simple for fifo fifo fill? When I tried printk I readed my datas with uart0.
My code:
const struct device *uart1 = device_get_binding("UART_1");
int uartgittimi=uart_fifo_fill(uart1,"deneme123456789",15);
//int uartgittimi return 0
uart_poll_out(uart1, 'A');
//poll_out working
My config file:
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_UART_1_ASYNC=y
CONFIG_UART_0_ASYNC=y
