Graphical demo for the LPC4088 Experiment Base Board with one of the Display Expansion Kits. This demo shows a number of bubbles bouncing around.
EaLcdBoardGPIO.h
- Committer:
- embeddedartists
- Date:
- 2014-10-03
- Revision:
- 0:4839ec6c350d
File content as of revision 0:4839ec6c350d:
/* * Copyright 2013 Embedded Artists AB * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef EALCDBOARDGPIO_H #define EALCDBOARDGPIO_H #include "EaLcdBoard.h" /** An interface to Embedded Artists LCD Boards * */ class EaLcdBoardGPIO : public EaLcdBoard { public: EaLcdBoardGPIO(PinName sda, PinName scl); void setBC(uint32_t val) { setBacklightContrast(val); }; protected: virtual void setWriteProtect(bool enable); virtual void set3V3Signal(bool enabled); virtual void set5VSignal(bool enabled); virtual void setDisplayEnableSignal(bool enabled); virtual void setBacklightContrast(uint32_t value); private: //DigitalOut pinWP; DigitalOut pin3v3; DigitalOut pin5v; DigitalOut pinDE; //DigitalOut pinContrast; PwmOut pinContrast; }; #endif