From db605dd18b11ecfb5cd9f92c721c52cb70543384 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 1 Jun 2009 08:32:11 +0000 Subject: First integration of the Arduino code in Processing 5503: PreProcessor and Compiler have been integrated with changes to the Sketch. Compilation still has problems (Thread error on success, and can't handle non-pde files in a sketch). Modified the Mac OS X make.sh to copy the hardware, avr tools, and example over. Removing some of the antlr stuff. Disabling the Commander (command-line execution) for now. Added Library, LibraryManager, and Target. Added support for prefixed preferences (e.g. for boards and programmers). --- libraries/LiquidCrystal/LiquidCrystal.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100755 libraries/LiquidCrystal/LiquidCrystal.h (limited to 'libraries/LiquidCrystal/LiquidCrystal.h') diff --git a/libraries/LiquidCrystal/LiquidCrystal.h b/libraries/LiquidCrystal/LiquidCrystal.h new file mode 100755 index 0000000..a5edc5f --- /dev/null +++ b/libraries/LiquidCrystal/LiquidCrystal.h @@ -0,0 +1,31 @@ +#ifndef LiquidCrystal_h +#define LiquidCrystal_h + +#include +#include "Print.h" + +class LiquidCrystal : public Print { +public: + LiquidCrystal(uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t); + LiquidCrystal(uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, + uint8_t, uint8_t, uint8_t, uint8_t); + void clear(); + void home(); + void setCursor(int, int); + /* + void shiftDisplayLeft(); + void shiftDisplayRight(); + */ + virtual void write(uint8_t); + void command(uint8_t); +private: + void send(uint8_t, uint8_t); + + uint8_t _four_bit_mode; + uint8_t _rs_pin; // LOW: command. HIGH: character. + uint8_t _rw_pin; // LOW: write to LCD. HIGH: read from LCD. + uint8_t _enable_pin; // activated by a HIGH pulse. + uint8_t _data_pins[8]; +}; + +#endif -- cgit v1.2.3-18-g5258