I want to print a char like this,
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static void _putc(char ch)
{
NRF_UART0->TXD = ch;
while(NRF_UART0->EVENTS_TXDRDY != 1){
}
NRF_UART0->EVENTS_TXDRDY = 0;
}
But I only find UARTE on NRF52810, where is UART? or How to do it without the app_uart library?