camera_capture.c File Reference

#include "littlefs/littlefs_helper.h"
#include "littlefs/lfs.h"
#include "littlefs/littlefs_driver.h"
#include "debug_tools/debug_uart.h"
#include "camera/camera_capture.h"
#include "uart_handler/uart_handler.h"
#include "log/log.h"
#include "eps_drivers/eps_channel_control.h"
#include <stdlib.h>
#include <stdbool.h>
#include <string.h>
#include <stdio.h>
#include "main.h"

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Functions
static void	CAM_end_camera_receive_due_to_error (lfs_file_t *img_file)
static uint8_t	CAM_receive_image (lfs_file_t *img_file)
	Capture an image, writing to a file in LFS.
CAM_capture_status_enum	CAM_capture_image (char filename_str[], char lighting_mode)
	Capture an image, writing to a file in LFS.
void	CAM_repeated_error_log_message ()

Variables
static const uint32_t	CAMERA_RX_TOTAL_TIMEOUT_DURATION_MS = 20000
	Timeout duration for camera receive in milliseconds.

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_end_camera_receive_due_to_error()

static void CAM_end_camera_receive_due_to_error ( lfs_file_t * img_file )

static

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CAM_receive_image()

static uint8_t CAM_receive_image ( lfs_file_t * img_file )

static

Capture an image, writing to a file in LFS.

Returns

0: Success, 3: Failed UART reception, 4: Timeout while waiting for data

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CAM_repeated_error_log_message()

void CAM_repeated_error_log_message

(

)

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Variable Documentation

CAMERA_RX_TOTAL_TIMEOUT_DURATION_MS

const uint32_t CAMERA_RX_TOTAL_TIMEOUT_DURATION_MS = 20000

static

Timeout duration for camera receive in milliseconds.