Diff: SPI3.h

Revision:

11:1c1ebd0324fa

Parent:

10:fcb9359f0959

Child:

12:f63353af7be8

diff -r fcb9359f0959 -r 1c1ebd0324fa SPI3.h
--- a/SPI3.h	Thu May 14 14:44:00 2009 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,100 +0,0 @@
-/* mbed Microcontroller Library - SPI3
- * Copyright (c) 2007-2009, sford
- */
- 
-#ifndef MBED_SPI3_H
-#define MBED_SPI3_H
-
-#include "Base.h"
-#include "LPC2300.h"
-
-namespace mbed {
-
-/* Class: SPI3
- *  A SPI Master, used for communicating with 3-wire SPI slave devices 
- *
- *  3-wire SPI devices use the same line for input an output, and should be connected to both
- *  the mosi and miso pins on the mbed Microcontroller
- */ 
-
-class SPI3 : public Base {
-
-public:
-	
-	/* Constructor: SPI3
-	 *  Create a 3-wire SPI master connected to the specified pins
-	 *
-	 * Variables:
-	 *  mosi - SPI Master Out, Slave In pin
-	 *  miso - SPI Master In, Slave Out pin
-	 *  sclk - SPI Clock pin
-     *
-	 * Pin Options:
-	 *  (5, 6, 7) or (11, 12, 13)
-	 */
-	SPI3(int mosi, int miso, int sclk, const char *name=NULL);
-	
-	/* Function: format
-	 *  Configure the data transmission format
-	 *
-	 * Variables:
-	 *  bits - Number of bits per SPI frame (4 - 16, default = 8)
-	 *  mode - Clock polarity and phase mode (0 - 3, default = 0)
-     *
- 	 * > mode | POL PHA 
-     * > -----+--------	 
-     * >   0  |  0   0 
-	 * >   1  |  0   1
-     * >   2  |  1   0 
-	 * >   3  |  1   1
-	 */
-	void format(int bits = 8, int mode = 0);
-
-	// old one...
-	void format(int bits = 8, int polarity = 0, int phase = 0);
-	
-	/* Function: frequency
-	 *  Set the bus clock frequency
-	 *
-	 * Variables:
-	 *  hz - SCLK frequency in hz (default = 1MHz)
-	 */
-	void frequency(int hz = 1000000);
-			
-	/* Function: write
-	 *  Set the direction to output and write to the SPI Slave
-	 *
-     * Variables:
-     *  value - Data to be sent to the SPI slave
-	 */
-  	void write(int value);
-
-	/* Function: read
- 	 *  Set the direction to input, read from the SPI Slave
-	 *
-     * Variables:
-     *  returns - Response from the SPI slave
-	 */
-	int read();
-	
-    virtual const struct rpc_method *get_rpc_methods();
-    static struct rpc_class *get_rpc_class();
-
-protected:
-
-	void configure();
-	
-	int _id;
-
-	int _uid;
-	static int _uidcounter;
-		
-	int _bits, _polarity, _phase, _hz;
-	static int _config[2];	
- 	const LPC2300::PortMap*  mosi_portmap; 
-};
-
-}
-
-#endif
-