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Hardware testing for M24SR-DISCOVERY demo PCB. as help to others
Set up to use MB1138 M24SR-DISCOVERY PCB http://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/st25-nfc-rfid-eval-boards/st25-nfc-rfid-eval-boards/m24sr-discovery.html with MBED system. based on https://developer.mbed.org/users/hudakz/code/STM32F103C8T6_Hello/ code and https://developer.mbed.org/users/wim/notebook/m24sr64-nfcrfid-tag-with-i2c-interface/ Which lead me to look at Peter Drescher's work on ILI9341 LCD controller
https://developer.mbed.org/users/dreschpe/code/SPI_TFT_ILI9341/
Diff: M24SR-DISCOVERY_hardware/SPI_TFT_ILI9341/TextDisplay.h
- Revision:
- 2:2033db202017
- Parent:
- 1:3b0bd7db2092
--- a/M24SR-DISCOVERY_hardware/SPI_TFT_ILI9341/TextDisplay.h Thu Sep 22 11:15:01 2016 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,80 +0,0 @@ -/* mbed TextDisplay Library Base Class - * Copyright (c) 2007-2009 sford - * Released under the MIT License: http://mbed.org/license/mit - * - * A common base class for Text displays - * To port a new display, derive from this class and implement - * the constructor (setup the display), character (put a character - * at a location), rows and columns (number of rows/cols) functions. - * Everything else (locate, printf, putc, cls) will come for free - * - * The model is the display will wrap at the right and bottom, so you can - * keep writing and will always get valid characters. The location is - * maintained internally to the class to make this easy - */ - -#ifndef MBED_TEXTDISPLAY_H -#define MBED_TEXTDISPLAY_H - -#include "mbed.h" - -class TextDisplay : public Stream { -public: - - // functions needing implementation in derived implementation class - /** Create a TextDisplay interface - * - * @param name The name used in the path to access the strean through the filesystem - */ - TextDisplay(const char *name = NULL); - - /** output a character at the given position - * - * @param column column where charater must be written - * @param row where character must be written - * @param c the character to be written to the TextDisplay - */ - virtual void character(int column, int row, int c) = 0; - - /** return number if rows on TextDisplay - * @result number of rows - */ - virtual int rows() = 0; - - /** return number if columns on TextDisplay - * @result number of rows - */ - virtual int columns() = 0; - - // functions that come for free, but can be overwritten - - /** redirect output from a stream (stoud, sterr) to display - * @param stream stream that shall be redirected to the TextDisplay - */ - virtual bool claim (FILE *stream); - - /** clear screen - */ - virtual void cls(); - virtual void locate(int column, int row); - virtual void foreground(uint16_t colour); - virtual void background(uint16_t colour); - // putc (from Stream) - // printf (from Stream) - -protected: - - virtual int _putc(int value); - virtual int _getc(); - - // character location - uint16_t _column; - uint16_t _row; - - // colours - uint16_t _foreground; - uint16_t _background; - char *_path; -}; - -#endif