update uart read for lpc18/43 for testing

2022-11-18 21:50:00 +07:00
parent b00529e287
commit a6001fc8f2
6 changed files with 17 additions and 10 deletions
--- a/hw/bsp/lpc18/family.c
+++ b/hw/bsp/lpc18/family.c
@@ -141,9 +141,7 @@ uint32_t board_button_read(void)

 int board_uart_read(uint8_t* buf, int len)
 {
-  //return UART_ReceiveByte(BOARD_UART_PORT);
-  (void) buf; (void) len;
-  return 0;
+  return Chip_UART_Read(UART_DEV, buf, len);
 }

 int board_uart_write(void const * buf, int len)