Add rn42_lined(): connection status(GPIO2)

2014-07-23 12:23:00 +09:00
parent 3e7875455e
commit 4b2b32a14b
3 changed files with 8 additions and 0 deletions
--- a/keyboard/hhkb_rn42/rn42/rn42.c
+++ b/keyboard/hhkb_rn42/rn42/rn42.c
@@ -86,6 +86,11 @@ void rn42_cts_lo(void)
    PORTD &= ~(1<<5);
 }

+bool rn42_linked(void)
+{
+    return PINF&(1<<6);
+}
+

 static uint8_t keyboard_leds(void) { return 0; }