Craig Evans / N5110

Library for interfacing to Nokia 5110 LCD display (as found on the SparkFun website).

Dependents:   LV7_LCDtest LV7_Grupa5_Tim003_Zadatak1 lv7_Grupa5_Tim008_zad1 LV7_PAI_Grupa5_tim10_Zadatak1 ... more

This library is designed to make it easy to interface an mbed with a Nokia 5110 LCD display.

These can be found at Sparkfun (https://www.sparkfun.com/products/10168) and Adafruit (http://www.adafruit.com/product/338).

The library uses the SPI peripheral on the mbed which means it is much faster sending data to the display than other libraries available on other platforms that use software SPI.

The library can print strings as well as controlling individual pixels, meaning that both text and primitive graphics can be displayed.

Bitmap.h@38:92fad278c2c3, 2017-03-08 (annotated)

Committer:
valavanisalex
Date:
Wed Mar 08 14:12:42 2017 +0000
Revision:
38:92fad278c2c3
Child:
40:c9262294f2e1
Added Bitmap class to simplify sprite support

Who changed what in which revision?

UserRevisionLine numberNew contents of line
valavanisalex 38:92fad278c2c3 1 #ifndef BITMAP_H
valavanisalex 38:92fad278c2c3 2 #define BITMAP_H
valavanisalex 38:92fad278c2c3 3
valavanisalex 38:92fad278c2c3 4 #include <vector>
valavanisalex 38:92fad278c2c3 5
valavanisalex 38:92fad278c2c3 6 /**
valavanisalex 38:92fad278c2c3 7 * A monochrome bitmap drawing
valavanisalex 38:92fad278c2c3 8 */
valavanisalex 38:92fad278c2c3 9 class Bitmap
valavanisalex 38:92fad278c2c3 10 {
valavanisalex 38:92fad278c2c3 11 private:
valavanisalex 38:92fad278c2c3 12 /**
valavanisalex 38:92fad278c2c3 13 * @brief The contents of the drawing, with pixels stored in row-major order
valavanisalex 38:92fad278c2c3 14 * @details '1' represents a black pixel; '0' represents white
valavanisalex 38:92fad278c2c3 15 */
valavanisalex 38:92fad278c2c3 16 std::vector<int> _contents;
valavanisalex 38:92fad278c2c3 17
valavanisalex 38:92fad278c2c3 18 unsigned int _height; ///< The height of the drawing in pixels
valavanisalex 38:92fad278c2c3 19 unsigned int _width; ///< The width of the drawing in pixels
valavanisalex 38:92fad278c2c3 20
valavanisalex 38:92fad278c2c3 21 public:
valavanisalex 38:92fad278c2c3 22 Bitmap(std::vector<int> const &contents,
valavanisalex 38:92fad278c2c3 23 unsigned int const height,
valavanisalex 38:92fad278c2c3 24 unsigned int const width);
valavanisalex 38:92fad278c2c3 25
valavanisalex 38:92fad278c2c3 26 int get_pixel(unsigned int const row,
valavanisalex 38:92fad278c2c3 27 unsigned int const column) const;
valavanisalex 38:92fad278c2c3 28 };
valavanisalex 38:92fad278c2c3 29
valavanisalex 38:92fad278c2c3 30 #endif // SPRITE_H