Diff: max6675.h
- Revision:
- 0:b49d36e03092
diff -r 000000000000 -r b49d36e03092 max6675.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/max6675.h Sat May 15 06:26:05 2010 +0000
@@ -0,0 +1,25 @@
+#ifndef MAX6675_h
+#define MAX6675_h
+
+#include "mbed.h"
+
+class max6675
+{
+ SPI& spi;
+ DigitalOut ncs;
+ public:
+
+ max6675(SPI& _spi, PinName _ncs);
+ void select();
+ void deselect();
+
+ float read_temp();
+ private:
+ PinName _CS_pin;
+ PinName _SO_pin;
+ PinName _SCK_pin;
+ int _units;
+ float _error;
+};
+
+#endif
MAX6675 Thermocouple