Remove MCU dependent code from common/keyboard.c

[tmk_firmware.git] / protocol / serial.h

diff --git a/protocol/serial.h b/protocol/serial.h
index bd071bec9265ef7773d46c428f72ac82dbb2fd51..96913c86755fad15b5681fe53d89c194f383a221 100644 (file)
--- a/protocol/serial.h
+++ b/protocol/serial.h
@@ -41,6 +41,7 @@ POSSIBILITY OF SUCH DAMAGE.
 /* host role */
 void serial_init(void);
 uint8_t serial_recv(void);
+int16_t serial_recv2(void);
 void serial_send(uint8_t data);
 
 #endif