Callum Ellor
Wait function that uses 16 Bit Timer 1 instead of using 32 bit Timer 0 to be used in conjunction with 'TextLCD16x4_Wait' and 'PulseWidthCapture' to measure the +ve and -ve Pulsewdth of a signal
Dependents: PulseWidthCapture_Program
Diff: LCD_Wait.h
- Revision:
- 2:46e8391685c4
- Parent:
- 1:57aba608a20d
--- a/LCD_Wait.h Wed Dec 10 11:00:33 2014 +0000
+++ b/LCD_Wait.h Thu Dec 11 08:59:33 2014 +0000
@@ -3,33 +3,35 @@
#include "mbed.h"
-
class LCD_Wait {
public:
LCD_Wait(void);
void Wait(float num_wait);
-private:
-
-//static void _Wait_ISR(void);
-//void Wait_ISR(void);
-//static LCD_Wait *instance;
-//unsigned int wait_n;
-
/* Private Macros ------------------------------------------------------------- */
/* --------------------- BIT DEFINITIONS -------------------------------------- */
-
+/*********************************************************************//**
+ * Macro defines for CT16B1->IR Interrupt tegister
+ **********************************************************************/
#define CT16B1_IR_MR0INT ((uint32_t)(1<<0))
+/*********************************************************************//**
+ * Macro defines for SYSCON->SYSAHBCLKDIV register bits LPC11U24 page 30
+ **********************************************************************/
#define CT16B1_CLK_ENABLE ((uint32_t)(1<<8))
+/*********************************************************************//**
+ * Macro defines for CT16B1->TCR register bits LPC11U24 page 335
+ **********************************************************************/
#define CT16B1_TCR_CEN 1UL
+/*********************************************************************//**
+ * Macro defines for CT16B1->MCR register bits LPC11U24 page 337
+ **********************************************************************/
#define CT16B1_MR0I ((uint32_t)(1<<0))
-
#define CT16B1_MR0R ((uint32_t)(1<<1))