update example

This commit is contained in:
hathach
2025-07-02 15:38:14 +07:00
parent 0388700ad7
commit a8b5e2bfc0
3 changed files with 21 additions and 11 deletions

View File

@@ -254,7 +254,7 @@ size_t board_get_unique_id(uint8_t id[], size_t max_len) {
int board_uart_read(uint8_t *buf, int len) {
#ifdef UART_DEV
int count = 0;
while ( (count < len) && uart_is_readable(uart_inst) ) {
while ((count < len) && uart_is_readable(uart_inst)) {
buf[count] = uart_getc(uart_inst);
count++;
}
@@ -282,6 +282,10 @@ int board_getchar(void) {
return getchar_timeout_us(0);
}
void board_putchar(int c) {
stdio_putchar(c);
}
//--------------------------------------------------------------------+
// USB Interrupt Handler
// rp2040 implementation will install appropriate handler when initializing