mirror of
https://github.com/DCC-EX/CommandStation-EX.git
synced 2024-11-26 17:46:14 +01:00
0e3046e24f
* LCD/OLED Implementation * OLED basic working 32 *132 display * LCD/OLED startup ok * Simplified setup * Missing freememory include * Format Width Allow right padding number width in String format * Intermediate scroll * Compile issues with no LCD * Clean buffers at startup * Support for format left padded numbers * Smarter Scrolling And forced start messages Free Ram in slot 2 * LCD tidying Neater setup block in .ino. Dropped unnecessary code No-scroll if display not full * Missing %E format support This is used in WifiInterface checkForOK * Wifi correction and memory guard
58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
/*
|
|
* © 2020, Chris Harlow. All rights reserved.
|
|
*
|
|
* This file is part of CommandStation-EX
|
|
*
|
|
* This 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.
|
|
*
|
|
* It 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 CommandStation. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
// OLED Implementation of LCDDisplay class
|
|
// Note: this file is optionally included by LCD_Implenentation.h
|
|
// It is NOT a .cpp file to prevent it being compiled and demanding libraraies even when not needed.
|
|
|
|
#include <Adafruit_SSD1306.h>
|
|
Adafruit_SSD1306 LCDDriver(OLED_DRIVER);
|
|
|
|
// DEVICE SPECIFIC LCDDisplay Implementation for OLED
|
|
|
|
LCDDisplay::LCDDisplay() {
|
|
if(LCDDriver.begin(SSD1306_SWITCHCAPVCC, 0x3C) || LCDDriver.begin(SSD1306_SWITCHCAPVCC, 0x3D)) {
|
|
DIAG(F("\nOLED display found"));
|
|
delay(2000); // painful Adafruit splash pants!
|
|
lcdDisplay=this;
|
|
LCDDriver.setTextSize(1); // Normal 1:1 pixel scale
|
|
LCDDriver.setTextColor(SSD1306_WHITE); // Draw white text
|
|
interfake(OLED_DRIVER,0);
|
|
clear();
|
|
return;
|
|
}
|
|
DIAG(F("\nOLED display not found\n"));
|
|
}
|
|
|
|
void LCDDisplay::interfake(int p1, int p2, int p3) {(void)p1; lcdRows=p2/8; (void)p3;}
|
|
|
|
void LCDDisplay::clearNative() {LCDDriver.clearDisplay();}
|
|
|
|
void LCDDisplay::setRowNative(byte row) {
|
|
// Positions text write to start of row 1..n and clears previous text
|
|
int y=8*row;
|
|
LCDDriver.fillRect(0, y, LCDDriver.width(), 8, SSD1306_BLACK);
|
|
LCDDriver.setCursor(0, y);
|
|
}
|
|
|
|
void LCDDisplay::writeNative(char * b){ LCDDriver.print(b); }
|
|
|
|
void LCDDisplay::displayNative() { LCDDriver.display(); }
|
|
|