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Diffstat (limited to 'peripheral/libupm/src/lcd/jhd1313m1.cxx')
-rw-r--r--peripheral/libupm/src/lcd/jhd1313m1.cxx131
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diff --git a/peripheral/libupm/src/lcd/jhd1313m1.cxx b/peripheral/libupm/src/lcd/jhd1313m1.cxx
deleted file mode 100644
index d1afc92..0000000
--- a/peripheral/libupm/src/lcd/jhd1313m1.cxx
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
- * Copyright (c) 2014 Intel Corporation.
- *
- * Contributions: Jon Trulson <jtrulson@ics.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include <iostream>
-#include <stdexcept>
-#include <unistd.h>
-
-#include "lcd_private.h"
-#include "hd44780_bits.h"
-#include "jhd1313m1.h"
-
-using namespace upm;
-
-Jhd1313m1::Jhd1313m1(int bus, int lcdAddress, int rgbAddress)
- : m_i2c_lcd_rgb(bus), Lcm1602(bus, lcdAddress, false)
-{
- m_rgb_address = rgbAddress;
- m_name = "Jhd1313m1";
-
- mraa::Result ret = m_i2c_lcd_rgb.address(m_rgb_address);
- if (ret != mraa::SUCCESS) {
- throw std::invalid_argument(std::string(__FUNCTION__) +
- ": I2c.address() failed");
- }
-
- usleep(50000);
- ret = command(LCD_FUNCTIONSET | LCD_2LINE);
-
- if (!ret) {
- ret = command(LCD_FUNCTIONSET | LCD_2LINE);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the LCD controller");
- }
-
- usleep(100);
- ret = displayOn();
-
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the LCD controller");
-
- usleep(100);
- ret = clear();
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the LCD controller");
-
- usleep(2000);
- ret = command(LCD_ENTRYMODESET | LCD_ENTRYLEFT | LCD_ENTRYSHIFTDECREMENT);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the LCD controller");
-
- ret = m_i2c_lcd_rgb.writeReg(0, 0);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the RGB controller");
- ret = m_i2c_lcd_rgb.writeReg(1, 0);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the RGB controller");
- ret = m_i2c_lcd_rgb.writeReg(0x08, 0xAA);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the RGB controller");
-
- ret = m_i2c_lcd_rgb.writeReg(0x04, 0xFF);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the RGB controller");
- ret = m_i2c_lcd_rgb.writeReg(0x03, 0xFF);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the RGB controller");
- ret = m_i2c_lcd_rgb.writeReg(0x02, 0xFF);
- UPM_CHECK_MRAA_SUCCESS(ret, "Unable to initialise the RGB controller");
-}
-
-Jhd1313m1::~Jhd1313m1()
-{
- clear();
- setColor(0x00, 0x00, 0x00);
-}
-
-mraa::Result
-Jhd1313m1::setColor(uint8_t r, uint8_t g, uint8_t b)
-{
- mraa::Result ret;
-
- ret = m_i2c_lcd_rgb.writeReg(0, 0);
- UPM_GOTO_ON_MRAA_FAIL(ret, beach);
- ret = m_i2c_lcd_rgb.writeReg(1, 0);
- UPM_GOTO_ON_MRAA_FAIL(ret, beach);
- ret = m_i2c_lcd_rgb.writeReg(0x08, 0xAA);
- UPM_GOTO_ON_MRAA_FAIL(ret, beach);
-
- ret = m_i2c_lcd_rgb.writeReg(0x04, r);
- UPM_GOTO_ON_MRAA_FAIL(ret, beach);
- ret = m_i2c_lcd_rgb.writeReg(0x03, g);
- UPM_GOTO_ON_MRAA_FAIL(ret, beach);
- ret = m_i2c_lcd_rgb.writeReg(0x02, b);
-
-beach:
- return ret;
-}
-
-mraa::Result
-Jhd1313m1::scroll(bool direction)
-{
- if (direction) {
- return scrollDisplayLeft();
- } else {
- return scrollDisplayRight();
- }
-}
-
-mraa::Result Jhd1313m1::command(uint8_t cmd)
-{
- return m_i2c_lcd_control->writeReg(LCD_CMD, cmd);
-
-}
-mraa::Result Jhd1313m1::data(uint8_t cmd)
-{
- return m_i2c_lcd_control->writeReg(LCD_DATA, cmd);
-}