From 856934969bfe6f320d19e2969ec4329738ec5b6f Mon Sep 17 00:00:00 2001 From: xdrm-brackets Date: Sat, 30 May 2020 19:14:56 +0200 Subject: [PATCH] copy binary command constants from original library --- twinmax/display.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/twinmax/display.h b/twinmax/display.h index 9fb1578..768e85b 100644 --- a/twinmax/display.h +++ b/twinmax/display.h @@ -1,6 +1,42 @@ #ifndef _DISPLAY_H_DEF_ #define _DISPLAY_H_DEF_ + #define DSP_MEMORYMODE 0x20 ///< See datasheet + #define DSP_COLUMNADDR 0x21 ///< See datasheet + #define DSP_PAGEADDR 0x22 ///< See datasheet + #define DSP_SETCONTRAST 0x81 ///< See datasheet + #define DSP_CHARGEPUMP 0x8D ///< See datasheet + #define DSP_SEGREMAP 0xA0 ///< See datasheet + #define DSP_DISPLAYALLON_RESUME 0xA4 ///< See datasheet + #define DSP_DISPLAYALLON 0xA5 ///< Not currently used + #define DSP_NORMALDISPLAY 0xA6 ///< See datasheet + #define DSP_INVERTDISPLAY 0xA7 ///< See datasheet + #define DSP_SETMULTIPLEX 0xA8 ///< See datasheet + #define DSP_DISPLAYOFF 0xAE ///< See datasheet + #define DSP_DISPLAYON 0xAF ///< See datasheet + #define DSP_COMSCANINC 0xC0 ///< Not currently used + #define DSP_COMSCANDEC 0xC8 ///< See datasheet + #define DSP_SETDISPLAYOFFSET 0xD3 ///< See datasheet + #define DSP_SETDISPLAYCLOCKDIV 0xD5 ///< See datasheet + #define DSP_SETPRECHARGE 0xD9 ///< See datasheet + #define DSP_SETCOMPINS 0xDA ///< See datasheet + #define DSP_SETVCOMDETECT 0xDB ///< See datasheet + + #define DSP_SETLOWCOLUMN 0x00 ///< Not currently used + #define DSP_SETHIGHCOLUMN 0x10 ///< Not currently used + #define DSP_SETSTARTLINE 0x40 ///< See datasheet + + #define DSP_EXTERNALVCC 0x01 ///< External display voltage source + #define DSP_SWITCHCAPVCC 0x02 ///< Gen. display voltage from 3.3V + + #define DSP_RIGHT_HORIZONTAL_SCROLL 0x26 ///< Init rt scroll + #define DSP_LEFT_HORIZONTAL_SCROLL 0x27 ///< Init left scroll + #define DSP_VERTICAL_AND_RIGHT_HORIZONTAL_SCROLL 0x29 ///< Init diag scroll + #define DSP_VERTICAL_AND_LEFT_HORIZONTAL_SCROLL 0x2A ///< Init diag scroll + #define DSP_DEACTIVATE_SCROLL 0x2E ///< Stop scroll + #define DSP_ACTIVATE_SCROLL 0x2F ///< Start scroll + #define DSP_SET_VERTICAL_SCROLL_AREA 0xA3 ///< Set scroll range + class Display { public: void Display(const uint8_t width=128, const uint8_t height=32, const resetPin=-1);