[tuxdroid-svn] r1060 - software_suite_v2/middleware/tuxdriver/trunk/src

[eFfeM <c2m...@c2...>]

Author: eFfeM
Date: 2008-05-01 11:45:51 +0200 (Thu, 01 May 2008)
New Revision: 1060

Modified:
   software_suite_v2/middleware/tuxdriver/trunk/src/tux_battery.c
Log:
some more changes caused by moving to mV


Modified: software_suite_v2/middleware/tuxdriver/trunk/src/tux_battery.c
===================================================================
--- software_suite_v2/middleware/tuxdriver/trunk/src/tux_battery.c	2008-05-01 08:35:38 UTC (rev 1059)
+++ software_suite_v2/middleware/tuxdriver/trunk/src/tux_battery.c	2008-05-01 09:45:51 UTC (rev 1060)
@@ -18,7 +18,6 @@
  * 02111-1307, USA.
  */
 
-#include <math.h>
 #include <string.h>
 
 #include "tux_battery.h"
@@ -35,7 +34,7 @@
 } battery_state_t;
 
 static battery_state_t battery_state = EMPTY;
-static float last_level_for_event = 0.0;
+static int last_level_for_event = 0;
 
 /**
  *  Update the status of the battery voltage.
@@ -48,6 +47,7 @@
     int adc_value;
     char *new_state_str = "";
     char *old_state_str = "";
+    int delta;
     
     adc_value = (hw_status_table.battery.high_level << 8);
     adc_value += hw_status_table.battery.low_level;
@@ -58,7 +58,8 @@
     
     old_level = *(int *)tux_sw_status_get_value(SW_ID_BATTERY_LEVEL);
     
-    if (fabs(new_level - last_level_for_event) > 0.1)
+    delta = new_level - last_level_for_event;
+    if ((delta > 100) || (delta < -100))
     {
         last_level_for_event = new_level;
         if (!hw_status_table.battery.motors_state)