David Cotterill-Drew Robotonics

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Robotonics / ADS7843 Calibrate function

Created June 8, 2012 11:52

Calibration routine for ADS7843

	void ADS7843_Calibrate(void)
	{
	static Coordinate *Pos;
	uint16_t MatriceA[3][3] = {{1,1,1},{1,1,1},{1,1,1}}; // MatriceA for values of ADC ADS7843
	uint8_t i,j; // Inserts itself into a matrix
	uint32_t detA; // determinant matriceA
	int32_t transA[3][3]; // transpose matriceA
	float invA[3][3]; // Invert MatriceA
	float pom; // to save 1/detA

Robotonics / main.c

Created November 17, 2012 19:58

uart debugging example for the msp430 launchpad using usci

	/*
	* Program that takes commands via Async Serial, which could be useful for debugging.
	* LEDs are green when transmitting data, and red when receiving data.
	*
	* G2553 Pinout:
	* 1.0 - red status led
	* 1.1 - uart input
	* 1.2 - uart output
	* 1.6 - green status led
	*

Robotonics / gist:4150414

Created November 26, 2012 20:27

https://www.evernote.com/shard/s247//sh/d4b767ad-9459-4493-b9e7-67e42a50acee/42a821d110aa5fa3decdc86528bfb07b

Robotonics / main.c

Created January 12, 2013 01:36

Robotonics / cmps03.c

Created January 27, 2013 22:54

I2C driver for cmps03 electronic compass

	/*
	* cmps03.c
	*
	* Created on: 26 Jan 2013
	* Author: David
	*/

	// driver for cmps03 electronic compass

Robotonics / srf02.c

Created January 27, 2013 22:58

I2C driver for SRF02

Robotonics / gist:5274250

Created March 29, 2013 22:59 — forked from buildcircuit/gist:5132328

	/*
	Example: Control a WTV020-SD-16P module to play voices from an Arduino board.
	Created by Diego J. Arevalo, August 6th, 2012.
	Released into the public domain.
	*/

	#include <Wtv020sd16p.h>

	int resetPin = 2; // The pin number of the reset pin.
	int clockPin = 3; // The pin number of the clock pin.

Robotonics / gist:5420129

Last active December 16, 2015 10:29

Arduino BTMP04

	#include <glcd.h>
	#include <glcd_Buildinfo.h>
	#include <glcd_Config.h>
	#include <fonts/allFonts.h>

	#include <Wtv020sd16p.h>

	int resetPin = 2; // The pin number of the reset pin.
	int clockPin = 12; // The pin number of the clock pin.
	int dataPin = 13; // The pin number of the data pin.

Robotonics / GLCD Title text area

Created April 21, 2013 20:57

Extract from function to create and print Title for Bluetooth mp3 player project.

	Title.DefineArea(1,0,19,1);
	Title.SelectFont(System 5x7);
	Title.CursorTo(0,0);
	Title.Print("Alison's MP3 Player");

Robotonics / gist:5431385

Last active December 16, 2015 11:59

	void print_title(void) {

	Title.DefineArea(1,0,19,1);
	Title.SelectFont(System 5x7);
	Title.CursorTo(0,0);
	Title.print ("Alison's MP3 player");

	return;

	}