Currently, there is no easy way to send a full string over a UART interface.
You have to send each character manually, like this:
char *str = "Hello World!";
char *ptr = str;
while (*ptr) {
hal_uart_blocking_tx(MY_UART, *ptr++);
}
hal_uart_blocking_tx(MY_UART, '\n');
For the console, there is console_printf(), but there isnt similar function for general UARTs.
Proposal:
Add function, for example:
void hal_uart_transmit(int uart, char *str);
that would send the whole string over the selected UART.
Example usage:
hal_uart_transmit(1, "Hello World!\n");
Currently, there is no easy way to send a full string over a UART interface.
You have to send each character manually, like this:
For the console, there is
console_printf(), but there isnt similar function for general UARTs.Proposal:
Add function, for example:
void hal_uart_transmit(int uart, char *str);that would send the whole string over the selected UART.
Example usage:
hal_uart_transmit(1, "Hello World!\n");