Joscha Ihl / lcd_log

test

Dependents:   Datarecorder2

lcd_log.h@0:a9366f354506, 2017-05-28 (annotated)

Committer:
joschaihl
Date:
Sun May 28 11:16:02 2017 +0000
Revision:
0:a9366f354506
Library for logging on STM32F7 DISCO

Who changed what in which revision?

UserRevisionLine numberNew contents of line
joschaihl 0:a9366f354506 1 #ifndef __LCD_LOG_H__
joschaihl 0:a9366f354506 2 #define __LCD_LOG_H__
joschaihl 0:a9366f354506 3
joschaihl 0:a9366f354506 4 #include "stm32f769i_discovery_lcd.h" /* replace 'stm32xxx' with your EVAL board name, ex: stm324x9i_eval_lcd.h */
joschaihl 0:a9366f354506 5 #include <stdio.h>
joschaihl 0:a9366f354506 6
joschaihl 0:a9366f354506 7 #define PEACH ((uint32_t) 0xFFf2c6a4)
joschaihl 0:a9366f354506 8 #define ZINNWALDITE_BROWN ((uint32_t) 0xff270104)
joschaihl 0:a9366f354506 9
joschaihl 0:a9366f354506 10 /* Comment the line below to disable the scroll back and forward features */
joschaihl 0:a9366f354506 11 #define LCD_SCROLL_ENABLED 1
joschaihl 0:a9366f354506 12
joschaihl 0:a9366f354506 13 /* Define the Fonts */
joschaihl 0:a9366f354506 14 #define LCD_LOG_HEADER_FONT Font20
joschaihl 0:a9366f354506 15 #define LCD_LOG_FOOTER_FONT Font20
joschaihl 0:a9366f354506 16 #define LCD_LOG_TEXT_FONT Font20
joschaihl 0:a9366f354506 17
joschaihl 0:a9366f354506 18 /* Define the LCD LOG Color */
joschaihl 0:a9366f354506 19 #define LCD_LOG_BACKGROUND_COLOR PEACH
joschaihl 0:a9366f354506 20 #define LCD_LOG_TEXT_COLOR ZINNWALDITE_BROWN
joschaihl 0:a9366f354506 21
joschaihl 0:a9366f354506 22 #define LCD_LOG_SOLID_BACKGROUND_COLOR LCD_COLOR_BLUE
joschaihl 0:a9366f354506 23 #define LCD_LOG_SOLID_TEXT_COLOR LCD_COLOR_WHITE
joschaihl 0:a9366f354506 24
joschaihl 0:a9366f354506 25 /* Define the cache depth */
joschaihl 0:a9366f354506 26 #define CACHE_SIZE 200
joschaihl 0:a9366f354506 27 #define YWINDOW_SIZE 22
joschaihl 0:a9366f354506 28
joschaihl 0:a9366f354506 29
joschaihl 0:a9366f354506 30 #define LCD_LOG_PUTCHAR int std::fputc(int ch, FILE *f)
joschaihl 0:a9366f354506 31
joschaihl 0:a9366f354506 32 #define LCD_CACHE_DEPTH (YWINDOW_SIZE + CACHE_SIZE)
joschaihl 0:a9366f354506 33
joschaihl 0:a9366f354506 34 /* Define the display window settings */
joschaihl 0:a9366f354506 35 #define YWINDOW_MIN 1
joschaihl 0:a9366f354506 36
joschaihl 0:a9366f354506 37 typedef struct _LCD_LOG_line
joschaihl 0:a9366f354506 38 {
joschaihl 0:a9366f354506 39 uint8_t line[128];
joschaihl 0:a9366f354506 40 uint32_t color;
joschaihl 0:a9366f354506 41
joschaihl 0:a9366f354506 42 }LCD_LOG_line;
joschaihl 0:a9366f354506 43
joschaihl 0:a9366f354506 44 /**
joschaihl 0:a9366f354506 45 * @}
joschaihl 0:a9366f354506 46 */
joschaihl 0:a9366f354506 47
joschaihl 0:a9366f354506 48 /** @defgroup LCD_LOG_Exported_Macros
joschaihl 0:a9366f354506 49 * @{
joschaihl 0:a9366f354506 50 */
joschaihl 0:a9366f354506 51 #define LCD_ErrLog(...) do { \
joschaihl 0:a9366f354506 52 LCD_LineColor = LCD_COLOR_RED;\
joschaihl 0:a9366f354506 53 printf("ERROR: ") ;\
joschaihl 0:a9366f354506 54 printf(__VA_ARGS__);\
joschaihl 0:a9366f354506 55 LCD_LineColor = LCD_LOG_DEFAULT_COLOR;\
joschaihl 0:a9366f354506 56 }while (0)
joschaihl 0:a9366f354506 57
joschaihl 0:a9366f354506 58 #define LCD_UsrLog(...) do { \
joschaihl 0:a9366f354506 59 LCD_LineColor = LCD_LOG_TEXT_COLOR;\
joschaihl 0:a9366f354506 60 printf(__VA_ARGS__);\
joschaihl 0:a9366f354506 61 } while (0)
joschaihl 0:a9366f354506 62
joschaihl 0:a9366f354506 63
joschaihl 0:a9366f354506 64 #define LCD_DbgLog(...) do { \
joschaihl 0:a9366f354506 65 LCD_LineColor = LCD_COLOR_CYAN;\
joschaihl 0:a9366f354506 66 printf(__VA_ARGS__);\
joschaihl 0:a9366f354506 67 LCD_LineColor = LCD_LOG_DEFAULT_COLOR;\
joschaihl 0:a9366f354506 68 }while (0)
joschaihl 0:a9366f354506 69
joschaihl 0:a9366f354506 70 extern uint32_t LCD_LineColor;
joschaihl 0:a9366f354506 71
joschaihl 0:a9366f354506 72 void LCD_LOG_Init(void);
joschaihl 0:a9366f354506 73 void LCD_LOG_DeInit(void);
joschaihl 0:a9366f354506 74 void LCD_LOG_SetHeader(uint8_t *Title);
joschaihl 0:a9366f354506 75 void LCD_LOG_SetFooter(uint8_t *Status);
joschaihl 0:a9366f354506 76 void LCD_LOG_ClearTextZone(void);
joschaihl 0:a9366f354506 77 void LCD_LOG_UpdateDisplay (void);
joschaihl 0:a9366f354506 78
joschaihl 0:a9366f354506 79 #if (LCD_SCROLL_ENABLED == 1)
joschaihl 0:a9366f354506 80 ErrorStatus LCD_LOG_ScrollBack(void);
joschaihl 0:a9366f354506 81 ErrorStatus LCD_LOG_ScrollForward(void);
joschaihl 0:a9366f354506 82 #endif
joschaihl 0:a9366f354506 83
joschaihl 0:a9366f354506 84 //#define LCD_LOG_PUTCHAR int __io_putchar(int ch)
joschaihl 0:a9366f354506 85 //#define LCD_LOG_PUTCHAR int fputc(int ch, FILE *f)
joschaihl 0:a9366f354506 86
joschaihl 0:a9366f354506 87
joschaihl 0:a9366f354506 88 #endif /* __LCD_LOG_H__ */