Luis Linares
Simple driver for the 20-bit ADC MAX1120x from Maxim
Diff: MAX1120x.h
- Revision:
- 1:17195d284d76
- Parent:
- 0:af630aa9a00d
- Child:
- 2:26afdc979a54
--- a/MAX1120x.h Tue Aug 21 21:55:40 2012 +0000
+++ b/MAX1120x.h Thu Aug 23 01:01:32 2012 +0000
@@ -64,5 +64,27 @@
#define CTRL3_NOSCG (1<<2)
#define CTRL3_NOSCO (1<<1)
+
+typedef unsigned int uint;
+
+class MAX1120x
+{
+ SPI *spi;
+ DigitalOut *cs;
+ DigitalIn *rdy_dout;
+
+ public:
+ MAX1120x (SPI *, DigitalIn *, DigitalOut *);
+ //TODO: Add constructor that creates SPI from fully specified interface pins
+
+ void do_self_calibration ();
+ void set_control_1 (char);
+ char get_control_1 ();
+ void set_control_2 (char);
+ char get_control_2 ();
+ unsigned int get_single_sample ();
+
+};
+
#endif /*__MAX1120X_H__*/