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change battery measurement, add battery monitor

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This commit is contained in:
sharandac
2020-07-20 16:49:14 +02:00
parent d9e8b89562
commit 017453b889
21 changed files with 663 additions and 60 deletions
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45
src/hardware/display.h
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@@ -1,21 +1,58 @@
#ifndef _DISPLAY_H
#define _DISPLAY_H
#define DISPLAY_MIN_TIMEOUT 15
#define DISPLAY_MAX_TIMEOUT 300
#define DISPLAY_MIN_BRIGHTNESS 32
#define DISPLAY_MAX_BRIGHTNESS 255
typedef struct {
uint32_t brightness = 64;
uint32_t timeout = 15;
uint32_t brightness = DISPLAY_MIN_BRIGHTNESS;
uint32_t timeout = DISPLAY_MIN_TIMEOUT;
} display_config_t;
#define DISPLAY_COFIG_FILE "/display.cfg"
/*
* @brief setup display
*
* @param ttgo pointer to an TTGOClass
*/
void display_setup( TTGOClass *ttgo );
/*
* @brief display loop
*
* @param ttgo pointer to an TTGOClass
*/
void display_loop( TTGOClass *ttgo );
/*
* @brief save config for display to spiff
*/
void display_save_config( void );
/*
* @brief read the timeout from config
*
* @return timeout in seconds
*/
uint32_t display_get_timeout( void );
/*
* @brief set timeout for the display
*
* @param timeout in seconds
*/
void display_set_timeout( uint32_t timeout );
/*
* @brief read the brightness from config
*
* @return brightness from 0-255
*/
uint32_t display_get_brightness( void );
/*
* @brief set brightness for the display
*
* @param brightness brightness from 0-255
*/
void display_set_brightness( uint32_t brightness );
#endif // _DISPLAY_H