sys/arduino: adapted to changed UART cb type

7 years ago · 236bd201ca
parent 1a8a73af63
commit 236bd201ca
1 changed files with 2 additions and 2 deletions
--- a/sys/arduino/serialport.cpp
+++ b/sys/arduino/serialport.cpp
@ -27,10 +27,10 @@ extern "C" {

 #include "serialport.hpp"

-void rx_cb(void *arg, char c)
+void rx_cb(void *arg, uint8_t c)
 {
    ringbuffer_t *buf = (ringbuffer_t *)arg;
-    ringbuffer_add_one(buf, c);
+    ringbuffer_add_one(buf, (char)c);
 }

 SerialPort::SerialPort(uart_t dev)