X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=keyboard%2Fhhkb_rn42%2Frn42%2Frn42.c;h=bdffad766777af1c965cd070e5f6cf54eadf18fd;hb=807ed33a9a29ee3c5248226d0e865d0580d7eebc;hp=556c61af9589e7e971a11e621d46d37e4a3a6a2a;hpb=f441ad07ccbb7ed0a6fbe7068f89aacd6dc6ff3d;p=tmk_firmware.git

diff --git a/keyboard/hhkb_rn42/rn42/rn42.c b/keyboard/hhkb_rn42/rn42/rn42.c
index 556c61a..bdffad7 100644
--- a/keyboard/hhkb_rn42/rn42/rn42.c
+++ b/keyboard/hhkb_rn42/rn42/rn42.c
@@ -34,7 +34,7 @@ void rn42_init(void)
 
     // PF6: linked(input without pull-up)
     DDRF  &= ~(1<<6);
-    PORTF &= ~(1<<6);
+    PORTF |=  (1<<6);
 
     // PF1: RTS(low: allowed to send, high: not allowed)
     DDRF &= ~(1<<1);
@@ -93,7 +93,11 @@ void rn42_cts_lo(void)
 
 bool rn42_linked(void)
 {
-    return PINF&(1<<6);
+    // RN-42 GPIO2
+    //   Hi-Z:  Not powered
+    //   High:  Linked
+    //   Low:   Connecting
+    return !rn42_rts() && PINF&(1<<6);
 }