Tasmota/tasmota/xdsp_16_esp32_epaper_47.ino

102 lines
2.7 KiB
Arduino
Raw Normal View History

2021-04-03 15:58:47 +01:00
/*
2021-04-09 15:42:51 +01:00
xdsp_16_esp32_epaper_47.ino - LILIGO47 e-paper support for Tasmota
2021-04-03 15:58:47 +01:00
Copyright (C) 2021 Theo Arends, Gerhard Mutz and LILIGO
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
2021-04-09 15:42:51 +01:00
#ifdef ESP32
2021-04-03 15:58:47 +01:00
#ifdef USE_DISPLAY
#ifdef USE_LILYGO47
#define XDSP_16 16
#define EPD47_BLACK 0
#define EPD47_WHITE 15
#include <epd4in7.h>
Epd47 *epd47;
bool epd47_init_done = false;
extern uint8_t color_type;
extern uint16_t fg_color;
extern uint16_t bg_color;
/*********************************************************************************************/
void EpdInitDriver47(void) {
2021-04-09 15:42:51 +01:00
if (PinUsed(GPIO_EPD_DATA)) {
2021-04-03 15:58:47 +01:00
Settings.display_model = XDSP_16;
if (Settings.display_width != EPD47_WIDTH) {
Settings.display_width = EPD47_WIDTH;
}
if (Settings.display_height != EPD47_HEIGHT) {
Settings.display_height = EPD47_HEIGHT;
}
// init renderer
epd47 = new Epd47(Settings.display_width, Settings.display_height);
epd47->Init();
renderer = epd47;
2021-04-11 06:49:13 +01:00
renderer->DisplayInit(DISPLAY_INIT_MODE, Settings.display_size, Settings.display_rotate, Settings.display_font);
2021-04-03 15:58:47 +01:00
renderer->setTextColor(EPD47_BLACK, EPD47_WHITE);
#ifdef SHOW_SPLASH
// Welcome text
renderer->setTextFont(2);
renderer->DrawStringAt(50, 50, "LILGO 4.7 E-Paper Display!", EPD47_BLACK, 0);
renderer->Updateframe();
#endif
fg_color = EPD47_BLACK;
bg_color = EPD47_WHITE;
color_type = COLOR_COLOR;
epd47_init_done = true;
AddLog(LOG_LEVEL_INFO, PSTR("DSP: E-Paper 4.7"));
}
}
/*********************************************************************************************/
/*********************************************************************************************\
* Interface
\*********************************************************************************************/
bool Xdsp16(uint8_t function)
{
bool result = false;
if (FUNC_DISPLAY_INIT_DRIVER == function) {
EpdInitDriver47();
}
else if (epd47_init_done && (XDSP_16 == Settings.display_model)) {
switch (function) {
case FUNC_DISPLAY_MODEL:
result = true;
break;
}
}
return result;
}
2021-04-09 15:42:51 +01:00
#endif // USE_LILYGO47
2021-04-03 15:58:47 +01:00
#endif // USE_DISPLAY
2021-04-11 06:49:13 +01:00
#endif // ESP32