Diff: camctl.h

Revision:

0:6cad676fdc0c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camctl.h	Tue Oct 14 03:52:23 2014 +0000
@@ -0,0 +1,79 @@
+#ifndef _CAMCTL_H_
+#define _CAMCTL_H_
+
+#include "mbed.h"
+
+/**********************************************************************************
+* Camera parameters
+***********************************************************************************/
+
+#define BASE_PERIOD             20/* us
+* Description: All times are based on this time
+*/
+
+#define START_DELAY             10/* x1000 = 1ms
+* Description: All times are based on this time
+*/
+
+#define SI_PULSE_WIDTH          15/* x BASE_PERIOD = 10ms
+* Description: Pulse width of SI signal
+*/
+
+
+#define SI_PULSE_WIDTH_HALF     (SI_PULSE_WIDTH/2)/* x BASE_PERIOD = 10ms
+* Description: Pulse width of SI signal
+*/
+
+#define CLK_PULSE_WIDTH_HALF    (SI_PULSE_WIDTH/2)/* x BASE_PERIOD = 10ms
+* Description: Pulse width of SI signal
+*/
+
+/*#define EXPOSURE_TIME       (uint8)(15)*//* x BASE_PERIOD = 10ms
+* Description: Time between firts SI pulse and second one.
+*/
+
+#define CLK_PULSE_WIDTH         SI_PULSE_WIDTH/* x BASE_PERIOD = 10ms
+* Description: Must be the same value used for SI_PULSE_WIDTH
+*/
+
+#define NO_OF_CLK_PULSES        129/*
+* Description: Number of pulses to trigger between 2 SI pulses.
+*/
+
+#define IDLE_TIME               15/*us
+* Description: Time to wait before the next SI pulse.
+*/
+
+#define BUFFER_LENGTH           128/*
+* Description: Number of to get from linescan camera.
+*/
+
+/**********************************************************************************
+* Variable types definition
+***********************************************************************************/
+typedef enum
+{
+    nContinuous = 0,
+    nOneShot,
+    nNone,
+    nNumberOfModes
+}CAMCTL__tenCaptureMode;
+
+typedef struct
+{
+    uint8_t u8ActiveCapture : 1;
+    uint8_t u8ClkEnd : 1;
+    CAMCTL__tenCaptureMode enCaptureMode;
+}CAMCTL__tstCameraOptions;
+
+/**********************************************************************************
+* Global functions
+***********************************************************************************/
+void CAMCTL_vInit(void);
+void CAMCTL_vTriggerOneShotCapture(void);
+void CAMCTL_vTriggerContinuousCapture(void);
+void CAMCTL_vStopContinuousCapture(void);
+uint16_t * CAMCTL_pu16GetData( void );
+bool CAMCTL_boCalibrateCamera(uint16_t* pu16ThreshCalibration, uint8_t u8Frames2Wait);
+
+#endif /* END OF _CAMCTL_H_ */
\ No newline at end of file