X-Git-Url: https://git.gir.st/tmk_keyboard.git/blobdiff_plain/1f7461578dd489898389b7e9c488f7df9ac75399..42c962412b92a0ab4bd26c95f25867c645064bd6:/protocol/x68k.c

diff --git a/protocol/x68k.c b/protocol/x68k.c
index d17af51c..b54e3d9a 100644
--- a/protocol/x68k.c
+++ b/protocol/x68k.c
@@ -64,6 +64,12 @@ uint8_t x68k_recv(void)
     return data;
 }
 
+void x68k_send(uint8_t d)
+{
+    while (!(UCSR1A&(1<<UDRE1)));
+    UDR1 = d;
+}
+
 // USART RX complete interrupt
 ISR(KBD_RX_VECT)
 {