From f8157d5cf8fafcc069bad4832a015e460e8e82fe Mon Sep 17 00:00:00 2001
From: Othmar Gsenger <otti@wirdorange.org>
Date: Thu, 7 Feb 2013 00:10:56 +0000
Subject: statemachine complete?

git-svn-id: https://svn.spreadspace.org/avr/trunk@157 aa12f405-d877-488e-9caf-2d797e2a1cc7
---
 usb-i2c-sl018/statemachine.c | 35 +++++++++++++++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

diff --git a/usb-i2c-sl018/statemachine.c b/usb-i2c-sl018/statemachine.c
index 26fbb8e..5a6b9c8 100644
--- a/usb-i2c-sl018/statemachine.c
+++ b/usb-i2c-sl018/statemachine.c
@@ -96,15 +96,46 @@ void statemachine_task_limits(void)
   }
 }
 
-void statemachine_task_cmd(void)
+void statemachine_task_event(void)
 {
+  if (state == closing || state == opening)
+    return; //waiting for action to finish
   event_t event = eventqueue_pop();
+  switch(state) {
+    case closing:
+    case opening:
+      //Not possibe, fuck gcc
+    case reset:
+    case error:
+      printf("Error: Not accepting commands in state %d\n\r",state);
+      break; // Not accepting commands
+    case manual_movement:
+    case timeout_after_open:
+    case timeout_after_close:
+    case closed:
+    case opened:
+      switch(event) {
+        case none:
+          return;
+        case cmd_open:
+          return change_state(opening);
+        case cmd_close:
+          return change_state(closing);
+        case cmd_toggle:
+        case btn_toggle:
+        case card:
+          return change_state(
+            (state==closed || state == timeout_after_close) ?
+              opening:
+              closing);
+      }
+  }
 
 }
 
 void statemachine_task(void)
 {
   statemachine_task_limits();
-  statemachine_task_cmd();
+  statemachine_task_event();
 }
 
-- 
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