sd_card.c File Reference

Logging of received bus messages onto an SD card. More...

#include "sd_card.h"
#include "common/phal/gpio.h"
#include "common/phal/rtc.h"
#include "ff.h"
#include "main.h"
#include "common/sdio/sdio.h"
#include <stdio.h>
#include "spmc.h"

Functions
bool	daq_request_sd_mount (void)
void	sd_shutdown (void)
void	sd_update_periodic (void)

Variables
SD_manager_t	sd_manager

Detailed Description

Logging of received bus messages onto an SD card.

Author

Irving Wang (irvin.nosp@m.gw@p.nosp@m.urdue.nosp@m..edu)

Eileen Yoon (eyn@p.nosp@m.urdu.nosp@m.e.edu)

Luke Oxley (lcoxl.nosp@m.ey@p.nosp@m.urdue.nosp@m..edu)

Variable Documentation

sd_manager

SD_manager_t sd_manager

Initial value:

= {
    
    .sd_state           = SD_STATE_IDLE,
    .sd_error_ct        = 0,
    .sd_last_error_time = 0,
    .sd_last_err        = SD_ERROR_NONE,
    .sd_last_err_res    = 0,
    .sd_task_handle     = NULL,
    .last_file_ms       = 0,
    .last_write_ms      = 0,
    .log_enable_sw      = false
}