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63 lines
2.3 KiB
C++
63 lines
2.3 KiB
C++
// ---------------------------------------------------------------------------
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// Created by Francisco Malpartida on 20/08/11.
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// Copyright 2011 - Under creative commons license 3.0:
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// Attribution-ShareAlike CC BY-SA
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//
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// This software is furnished "as is", without technical support, and with no
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// warranty, express or implied, as to its usefulness for any purpose.
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//
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// Thread Safe: No
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// Extendable: No
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//
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// @file LCD_C0220BiZ.cpp
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// Display class implementation of the LCD API 1.0
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//
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// @brief Based on the LCD API 1.0 by dale@wentztech.com
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// This library implements the driver to drive the Newhaven Display
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// NHD‐C0220BiZ‐FSW‐FBW‐3V3M. The display is build around the ST7036
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// i2c LCD controller. This is a 3.3V display.
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// I2C displays based on the ST7032i should also be compatible.
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//
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// Other compatible displays:
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// - NHD‐C0220BiZ‐FSW‐FBW‐3V3M
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// - NHD-C0220BiZ-FS(RGB)-FBW-3VM
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// Non tested but should be compatible with no or little changes
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// - NHD-C0216CiZ-FSW-FBW-3V3
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// - NHD‐C0216CiZ‐FN‐FBW‐3V
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//
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//
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// @author F. Malpartida - fmalpartida@gmail.com
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// ---------------------------------------------------------------------------
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#include "LCD_C0220BiZ.h"
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// Class private constants and definition
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// ----------------------------------------------------------------------------
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const int NUM_LINES = 2; // Number of lines in the display
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const int NUM_COLUMNS = 20; // Number of columns in the display
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const int I2C_ADDRS = 0x78; // I2C address of the display
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// Static member variable definitions
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// ----------------------------------------------------------------------------
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// Static file scope variable definitions
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// ----------------------------------------------------------------------------
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// Private support functions
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// ----------------------------------------------------------------------------
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// CLASS METHODS
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// ----------------------------------------------------------------------------
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// Constructors:
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// ---------------------------------------------------------------------------
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LCD_C0220BIZ::LCD_C0220BIZ( ):ST7036 ( NUM_LINES, NUM_COLUMNS, I2C_ADDRS )
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{
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}
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LCD_C0220BIZ::LCD_C0220BIZ(int8_t backlightPin ) :
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ST7036 ( NUM_LINES, NUM_COLUMNS, I2C_ADDRS, backlightPin )
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{
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}
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