Diff: jmSwitch.h

Revision:

0:9112e09912db

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jmSwitch.h	Sat Feb 12 16:50:25 2011 +0000
@@ -0,0 +1,77 @@
+/*************************************************************************
+ * @file	jmSwitch.h
+ * @brief	Command Line Interface Module for reading switches
+ * 			Up to 8 switches can be defined on any digital mbed Pin.
+ *          Provide debounce and edge detection
+ * @version	1.0
+ * @date	Feb 2, 2011
+
+   Command Line Interface 
+   Format: command name (arg info)min..max values [optional argument]
+      swRead (Switch id)0..3  Return Message: GPPS0 id pin debounce state
+      swInit (Switch id)0..7 (Pin number)0..432 (debounce interval)1..255
+	          Initialize a Limit Switch Process and return Message: GPPS0 id pin debounce state
+	  GPPS0	 Return 8 Message: GPPS0 id pin debounce state
+
+   Module Events
+        On closing of switch, Return Message: GPPS0 id pin debounce state
+        On Opening of switch, Return Message: GPPS0 id pin debounce state
+*/
+
+#ifndef jmSwitchDef
+   #define jmSwitchDef 1
+   #include "stdint.h"
+   #include "LPC17xx.h"
+
+   #define switchQty 8 // max switch qty
+
+    // Module Data Structure
+	 extern   struct StructSwitch{ 
+	       uint16_t pin;
+	       uint8_t debounce;   
+		   uint8_t state; 
+	       uint8_t eggTimer;  
+	       uint32_t bitValue;
+	       LPC_GPIO_TypeDef *port;
+	    }sSwitch[switchQty]; 
+#endif
+
+// Module Prototypes
+void SwitchEdgeDetect(void);
+void cli_SwitchInit(void);
+void cli_SwitchRead(void);
+void cli_GPPS0();
+void rGPPS0(unsigned int id);
+void SwitchModuleReset(void);
+
+//-------------------------- CLIG PLUGS --------------------
+// CLIG-INCLUDE
+/*
+#include "jmSwitch.h"
+
+*/
+
+// CLIG-INIT
+/*
+   SwitchModuleReset();   
+*/
+
+// CLIG-TIMER
+/*
+   // Module jmSwitch
+   for(i=0;i<switchQty;i++)if(sSwitch[i].eggTimer>0)sSwitch[i].eggTimer--;
+*/
+
+// CLIG-CMD
+/*
+swRead cli_SwitchRead();
+swInit cli_SwitchInit();
+GPPS0 cli_GPPS0();
+*/
+
+// CLIG-SM
+/*
+     SwitchEdgeDetect();
+*/
+
+//-------------------------- END CLIG PLUGS --------------------