Changeset 1840

Timestamp:

05/06/12 22:26:35 (13 months ago)

Author:

reyalp

Message:

add script LED support for ixus80_sd1100, from jourh in ​http://chdk.setepontos.com/index.php?topic=2044.msg85112#msg85112

File:

• trunk/platform/ixus80_sd1100/lib.c (modified) (1 diff)

trunk/platform/ixus80_sd1100/lib.c

@@ -31 +31 @@
 void camera_set_led(int led, int state, int bright)
 {
-/* ???
-  int leds[] = {12,16,4,8,4,0,4};
-  if(led < 4 || led > 10 || led == 6) return;
-  volatile long *p=(void*)LED_AF + leds[led-4];
-    if (state)
-        p[0]=0x46;
-    else
-        p[0]=0x44;
-*/
-}
+    int leds[] = {0xd0,0x134,0x138,0x134,0x130,0xd4,0x3030,0x3030};  // power=3 | green | yellow | (not used) | orange | blue | af beam | timer
+    if(led >= 3 && led <= 10 && led != 6)  //  map to valid params;  no extra TIMER LED (is same as AF)
+    {
+        volatile long *p=(void*)0xc0220000 + leds[(led-3)%sizeof(leds)];
+        if (state)
+            p[0]=0x46;
+        else
+            p[0]=0x44;
+    }
+}