Diff: S25FL216K.h

Revision:

0:3cb41d985302

Child:

1:2bcefc9e64f8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/S25FL216K.h	Sat Jul 20 12:03:38 2013 +0000
@@ -0,0 +1,52 @@
+#ifndef S25FL216K_H
+#define S25FL216K_H
+
+#include "mbed.h"
+
+#define S25FL_WRITE_STATUS      0x01
+#define S25FL216K_WRITE         0x02
+#define S25FL216K_READ          0x03
+#define S25FL216K_RDSR          0x05
+#define S25FL216K_WREN          0x06
+#define S25FL216K_SECTOR_ERASE  0x20
+#define S25FL216K_CHIP_ERASE    0xC7
+#define S25FL216K_BLOCK_ERASE   0xD8
+#define S25FL216K_JEDEC         0x9F
+
+class S25FL216K {
+public:
+S25FL216K(PinName mosi, PinName miso, PinName sclk, PinName cs);
+
+/* Checks if communication with the device functions
+*
+* @return - true upon succesfull communication, false if it failed
+*/
+bool testConnection( void );
+
+void read(int address, char *buffer, int length);
+
+void write(int address, char *buffer, int length, bool block = true);
+
+void eraseSector(int address, bool block = true);
+void eraseBlock(int address, bool block = true);
+void eraseChip(bool block = true);
+
+char getStatus( void );
+
+void setWriteEnable( void );
+
+bool isBusy( void );
+
+private:
+SPI _spi;
+DigitalOut _cs;
+
+
+
+
+
+};
+
+
+
+#endif
\ No newline at end of file