camera_capture.h File Reference

#include <stdint.h>

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Macros
#define	CAM_SENTENCE_LEN   67
#define	CAM_SENTENCES_PER_HALF_CALLBACK   250
#define	CAM_BYTES_TO_RECEIVE_PER_HALF_CALLBACK   ((CAM_SENTENCE_LEN) * (CAM_SENTENCES_PER_HALF_CALLBACK))

Typedefs
typedef enum CAM_capture_status_enum	CAM_capture_status_enum

Enumerations
enum	CAM_capture_status_enum {   CAM_CAPTURE_STATUS_TRANSMIT_SUCCESS , CAM_CAPTURE_STATUS_WRONG_INPUT , CAM_CAPTURE_STATUS_LFS_NOT_MOUNTED , CAM_CAPTURE_STATUS_LFS_FAILED_OPENING_CREATING_FILE ,   CAM_CAPTURE_STATUS_LFS_FAILED_WRITING_HEADER , CAM_CAPTURE_STATUS_FAILED_TRANSMITTING_LIGHTING_MODE , CAM_CAPTURE_STATUS_LFS_FAILED_CLOSING_FILE , CAM_CAPTURE_STATUS_CAPTURE_FAILURE }

Functions
void	CAM_repeated_error_log_message ()
CAM_capture_status_enum	CAM_capture_image (char filename_str[], char lighting_mode)
	Capture an image, writing to a file in LFS.

Macro Definition Documentation

CAM_BYTES_TO_RECEIVE_PER_HALF_CALLBACK

#define CAM_BYTES_TO_RECEIVE_PER_HALF_CALLBACK   ((CAM_SENTENCE_LEN) * (CAM_SENTENCES_PER_HALF_CALLBACK))

CAM_SENTENCE_LEN

#define CAM_SENTENCE_LEN   67

CAM_SENTENCES_PER_HALF_CALLBACK

#define CAM_SENTENCES_PER_HALF_CALLBACK   250

Typedef Documentation

CAM_capture_status_enum

typedef enum CAM_capture_status_enum CAM_capture_status_enum

Enumeration Type Documentation

CAM_capture_status_enum

enum CAM_capture_status_enum

Enumerator
CAM_CAPTURE_STATUS_TRANSMIT_SUCCESS
CAM_CAPTURE_STATUS_WRONG_INPUT
CAM_CAPTURE_STATUS_LFS_NOT_MOUNTED
CAM_CAPTURE_STATUS_LFS_FAILED_OPENING_CREATING_FILE
CAM_CAPTURE_STATUS_LFS_FAILED_WRITING_HEADER
CAM_CAPTURE_STATUS_FAILED_TRANSMITTING_LIGHTING_MODE
CAM_CAPTURE_STATUS_LFS_FAILED_CLOSING_FILE
CAM_CAPTURE_STATUS_CAPTURE_FAILURE

Function Documentation

CAM_capture_image()

CAM_capture_status_enum CAM_capture_image	(	char	filename_str[],
		char	lighting_mode )

Capture an image, writing to a file in LFS.

Parameters

filename_str	The name of the file to write to.
lighting_mode	Should be a lower-case char d - daylight ambient light m - medium ambient light n - night ambient light s - solar sail contrast and light

Returns

0: Successfully captured image, more than 0, error occurred

Note

This function does not validate that the camera is connected or powered on.

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CAM_repeated_error_log_message()

void CAM_repeated_error_log_message

(

)

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