X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=firmware%2Flib%2Fmsp430.c;h=19bca37df3aadaedc45ccaf1538fe8533a179f57;hb=e102bade71fcd70ed707339ec1481f5a12587416;hp=1684f59db6544702787a54e64076f8a7c64928c7;hpb=69539bb167246135b1bde3c55dca7d19bc3c7aee;p=goodfet

diff --git a/firmware/lib/msp430.c b/firmware/lib/msp430.c
index 1684f59..19bca37 100644
--- a/firmware/lib/msp430.c
+++ b/firmware/lib/msp430.c
@@ -17,6 +17,7 @@ void led_init()
 {
 	PLEDDIR |= PLEDPIN;
 }
+
 void led_on()
 {
 	PLEDOUT |= PLEDPIN;
@@ -24,10 +25,10 @@ void led_on()
 void led_off()
 {
   PLEDOUT&=~PLEDPIN;
-
 }
 void led_toggle()
 {
+	PLEDOUT ^= PLEDPIN;
 }
 
 //! Initialize MSP430 registers and all that jazz.
@@ -79,13 +80,13 @@ void msp430_init(){
 #endif
 
 	/** FIXME
-	  
+
 	  This part is really ugly.  GSEL (P5.7) must be high to select
 	  normal voltage, but a lot of applications light to swing it low
 	  to be a nuissance.  To get around this, we assume that anyone
 	  with a glitching FET will also have a DAC, then we set that DAC
 	  to a high voltage.
-	  
+
 	  At some point, each target must be sanitized to show that it
 	  doesn't clear P5OUT or P5DIR.
 	*/