Graphical demo for the LPC4088 Experiment Base Board with one of the Display Expansion Kits. This program displays how to use the emWin library from Segger.

Dependencies:   EALib ewgui mbed

This program requires the emWin library. Instructions and more information.

Committer:
embeddedartists
Date:
Tue Jul 14 11:34:15 2015 +0000
Revision:
0:7f5765fcd048
First version

Who changed what in which revision?

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embeddedartists 0:7f5765fcd048 1 /*
embeddedartists 0:7f5765fcd048 2 * Copyright 2013 Embedded Artists AB
embeddedartists 0:7f5765fcd048 3 *
embeddedartists 0:7f5765fcd048 4 * Licensed under the Apache License, Version 2.0 (the "License");
embeddedartists 0:7f5765fcd048 5 * you may not use this file except in compliance with the License.
embeddedartists 0:7f5765fcd048 6 * You may obtain a copy of the License at
embeddedartists 0:7f5765fcd048 7 *
embeddedartists 0:7f5765fcd048 8 * http://www.apache.org/licenses/LICENSE-2.0
embeddedartists 0:7f5765fcd048 9 *
embeddedartists 0:7f5765fcd048 10 * Unless required by applicable law or agreed to in writing, software
embeddedartists 0:7f5765fcd048 11 * distributed under the License is distributed on an "AS IS" BASIS,
embeddedartists 0:7f5765fcd048 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
embeddedartists 0:7f5765fcd048 13 * See the License for the specific language governing permissions and
embeddedartists 0:7f5765fcd048 14 * limitations under the License.
embeddedartists 0:7f5765fcd048 15 */
embeddedartists 0:7f5765fcd048 16
embeddedartists 0:7f5765fcd048 17 #ifndef EALCDBOARDGPIO_H
embeddedartists 0:7f5765fcd048 18 #define EALCDBOARDGPIO_H
embeddedartists 0:7f5765fcd048 19
embeddedartists 0:7f5765fcd048 20 #include "EaLcdBoard.h"
embeddedartists 0:7f5765fcd048 21
embeddedartists 0:7f5765fcd048 22 /** An interface to Embedded Artists LCD Boards
embeddedartists 0:7f5765fcd048 23 *
embeddedartists 0:7f5765fcd048 24 */
embeddedartists 0:7f5765fcd048 25 class EaLcdBoardGPIO : public EaLcdBoard {
embeddedartists 0:7f5765fcd048 26 public:
embeddedartists 0:7f5765fcd048 27
embeddedartists 0:7f5765fcd048 28 EaLcdBoardGPIO(PinName sda, PinName scl);
embeddedartists 0:7f5765fcd048 29
embeddedartists 0:7f5765fcd048 30 void setBC(uint32_t val) { setBacklightContrast(val); };
embeddedartists 0:7f5765fcd048 31
embeddedartists 0:7f5765fcd048 32 protected:
embeddedartists 0:7f5765fcd048 33 virtual void setWriteProtect(bool enable);
embeddedartists 0:7f5765fcd048 34 virtual void set3V3Signal(bool enabled);
embeddedartists 0:7f5765fcd048 35 virtual void set5VSignal(bool enabled);
embeddedartists 0:7f5765fcd048 36 virtual void setDisplayEnableSignal(bool enabled);
embeddedartists 0:7f5765fcd048 37 virtual void setBacklightContrast(uint32_t value);
embeddedartists 0:7f5765fcd048 38
embeddedartists 0:7f5765fcd048 39 private:
embeddedartists 0:7f5765fcd048 40 //DigitalOut pinWP;
embeddedartists 0:7f5765fcd048 41 DigitalOut pin3v3;
embeddedartists 0:7f5765fcd048 42 DigitalOut pin5v;
embeddedartists 0:7f5765fcd048 43 DigitalOut pinDE;
embeddedartists 0:7f5765fcd048 44 //DigitalOut pinContrast;
embeddedartists 0:7f5765fcd048 45 PwmOut pinContrast;
embeddedartists 0:7f5765fcd048 46 };
embeddedartists 0:7f5765fcd048 47
embeddedartists 0:7f5765fcd048 48 #endif
embeddedartists 0:7f5765fcd048 49
embeddedartists 0:7f5765fcd048 50
embeddedartists 0:7f5765fcd048 51
embeddedartists 0:7f5765fcd048 52