Generic communication interface between the wireless board (mote) and the sensor board. Any kind of sensor board can be connected to the mote using this specification given it provides a SPI peripheral, one input pin with interrupt capability and one digital output. The sensor board must implement a special register set from which all required information can be retrieved. Protocol: http://is.gd/wuQorh Github: http://is.gd/ySj1L9
Diff: SLCD/SLCD.h
- Revision:
- 1:acdf490d94a7
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/SLCD/SLCD.h Tue Apr 08 16:34:20 2014 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+
+
+/* ------ sample usage------
+
+ #include "mbed.h"
+ #include "SLCD.h"
+
+ SLCD slcd;
+
+ main()
+ {
+ slcd.printf("1234"); // standard printf function, only charaters in ASCII_TO_WF_CODIFICATION_TABLE will display
+ slcd.putc("A"); // prints a single character
+ slcd.Write_Char('A'); // prints a single character
+ slcd.All_Segments(y); // y=1 for ALL segments on, 0 for ALL segments off
+ slcd.DPx(y); // x=DP1 to DP3, y=1 for on 0 for off
+ slcd.Colon(y); // y=1 for on, 0 for off
+ slcd.CharPosition=x; // x=0 to 3, 0 is start position
+ slcd.Home(); // sets next charater to posistion 0 (start)
+ slcd.Contrast (x); // set contrast x=0 - 15, 0 lightest, 15 darkest
+ }
+*/
+
+class SLCD : public Stream {
+ public:
+ SLCD();
+
+ void init();
+ void Write_Char(char lbValue);
+ void Home (void);
+ void Contrast (uint8_t lbContrast);
+ void All_Segments (int);
+ void DP1 (int);
+ void DP2 (int);
+ void DP3 (int);
+ void Colon (int);
+ uint8_t CharPosition;
+
+ virtual int _putc(int c);
+ virtual int _getc() {
+ return 0;
+ }
+};