[paparazzi-commits] [4932] added support for both direct and shift register driven LEDs

[antoine drouin]

Revision: 4932
          http://svn.sv.gnu.org/viewvc/?view=rev&root=paparazzi&revision=4932
Author:   poine
Date:     2010-06-14 16:26:46 +0000 (Mon, 14 Jun 2010)
Log Message:
-----------
added support for both direct and shift register driven LEDs 

Modified Paths:
--------------
    paparazzi3/trunk/sw/airborne/stm32/led_hw.h

Modified: paparazzi3/trunk/sw/airborne/stm32/led_hw.h
===================================================================
--- paparazzi3/trunk/sw/airborne/stm32/led_hw.h 2010-06-14 16:24:03 UTC (rev 
4931)
+++ paparazzi3/trunk/sw/airborne/stm32/led_hw.h 2010-06-14 16:26:46 UTC (rev 
4932)
@@ -32,6 +32,11 @@
 #include "std.h"
 
 
+/*
+ *
+ *  Regular GPIO driven LEDs
+ *
+ */
 #ifndef LED_STP08
 
 #define _LED_GPIO_CLK(i)  i
@@ -56,6 +61,14 @@
 #define LED_OFF(i) {LED_GPIO(i)->BSRR = LED_GPIO_PIN(i);}
 #define LED_TOGGLE(i) {        LED_GPIO(i)->ODR ^= LED_GPIO_PIN(i);}
 
+#define LED_PERIODIC() {}
+
+
+/*
+ *
+ * Shift register driven LEDs
+ *
+ */
 #else  /* LED_STP08 */
 #define NB_LED 8
 extern uint8_t led_status[NB_LED];