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| author | Stanley Huang <stanleyhuangyc@gmail.com> | 2014-10-29 23:33:50 +1100 |
|---|---|---|
| committer | Stanley Huang <stanleyhuangyc@gmail.com> | 2014-10-29 23:33:50 +1100 |
| commit | e7843dae1650cfaa31c39b4ba73aee8fa78f6fb5 (patch) | |
| tree | 69fa56ac35a958abc0e0f1fb814eed70f7a7c471 /libraries/MultiLCD/ILI9341.cpp | |
| parent | 3b54329b359c374da1dba7ceaedd11f65e951d20 (diff) | |
| download | 2021-arduino-obd-e7843dae1650cfaa31c39b4ba73aee8fa78f6fb5.tar.gz 2021-arduino-obd-e7843dae1650cfaa31c39b4ba73aee8fa78f6fb5.tar.bz2 2021-arduino-obd-e7843dae1650cfaa31c39b4ba73aee8fa78f6fb5.zip | |
Update MultiLCD library
Diffstat (limited to 'libraries/MultiLCD/ILI9341.cpp')
| -rw-r--r-- | libraries/MultiLCD/ILI9341.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/libraries/MultiLCD/ILI9341.cpp b/libraries/MultiLCD/ILI9341.cpp index 32b2356..9cb5c27 100644 --- a/libraries/MultiLCD/ILI9341.cpp +++ b/libraries/MultiLCD/ILI9341.cpp @@ -1,3 +1,10 @@ +/************************************************************************* +* Arduino Text & Bitmap Display Library for color LCDs +* Distributed under GPL v2.0 +* Developed by Stanley Huang <stanleyhuangyc@gmail.com> +* For more information, please visit http://arduinodev.com +*************************************************************************/ + #include <Arduino.h> #include <SPI.h> #include "MultiLCD.h" @@ -240,7 +247,7 @@ void LCD_ILI9341::begin (void) sendCMD(0x2c); clear(); - backlight(true); + setBackLight(255); setColor(0xffff); setBackColor(0); } @@ -342,9 +349,9 @@ void LCD_ILI9341::setPixel(uint16_t poX, uint16_t poY,uint16_t color) sendData(color); } -void LCD_ILI9341::backlight(bool on) +void LCD_ILI9341::setBackLight(byte brightness) { - digitalWrite(PIN_LED, on); + digitalWrite(PIN_LED, brightness ? HIGH : LOW); } void LCD_ILI9341::clearPixels(uint16_t pixels) |