Marcelo Barros / sens_itf

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

Dependencies:   mbed-src

SLCD/SLCD.h@1:acdf490d94a7, 2014-04-08 (annotated)

Committer:
marcelobarrosalmeida
Date:
Tue Apr 08 16:34:20 2014 +0000
Revision:
1:acdf490d94a7
Adding accel to sensor list

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marcelobarrosalmeida 1:acdf490d94a7 1 #include "mbed.h"
marcelobarrosalmeida 1:acdf490d94a7 2
marcelobarrosalmeida 1:acdf490d94a7 3
marcelobarrosalmeida 1:acdf490d94a7 4 /* ------ sample usage------
marcelobarrosalmeida 1:acdf490d94a7 5
marcelobarrosalmeida 1:acdf490d94a7 6 #include "mbed.h"
marcelobarrosalmeida 1:acdf490d94a7 7 #include "SLCD.h"
marcelobarrosalmeida 1:acdf490d94a7 8
marcelobarrosalmeida 1:acdf490d94a7 9 SLCD slcd;
marcelobarrosalmeida 1:acdf490d94a7 10
marcelobarrosalmeida 1:acdf490d94a7 11 main()
marcelobarrosalmeida 1:acdf490d94a7 12 {
marcelobarrosalmeida 1:acdf490d94a7 13 slcd.printf("1234"); // standard printf function, only charaters in ASCII_TO_WF_CODIFICATION_TABLE will display
marcelobarrosalmeida 1:acdf490d94a7 14 slcd.putc("A"); // prints a single character
marcelobarrosalmeida 1:acdf490d94a7 15 slcd.Write_Char('A'); // prints a single character
marcelobarrosalmeida 1:acdf490d94a7 16 slcd.All_Segments(y); // y=1 for ALL segments on, 0 for ALL segments off
marcelobarrosalmeida 1:acdf490d94a7 17 slcd.DPx(y); // x=DP1 to DP3, y=1 for on 0 for off
marcelobarrosalmeida 1:acdf490d94a7 18 slcd.Colon(y); // y=1 for on, 0 for off
marcelobarrosalmeida 1:acdf490d94a7 19 slcd.CharPosition=x; // x=0 to 3, 0 is start position
marcelobarrosalmeida 1:acdf490d94a7 20 slcd.Home(); // sets next charater to posistion 0 (start)
marcelobarrosalmeida 1:acdf490d94a7 21 slcd.Contrast (x); // set contrast x=0 - 15, 0 lightest, 15 darkest
marcelobarrosalmeida 1:acdf490d94a7 22 }
marcelobarrosalmeida 1:acdf490d94a7 23 */
marcelobarrosalmeida 1:acdf490d94a7 24
marcelobarrosalmeida 1:acdf490d94a7 25 class SLCD : public Stream {
marcelobarrosalmeida 1:acdf490d94a7 26 public:
marcelobarrosalmeida 1:acdf490d94a7 27 SLCD();
marcelobarrosalmeida 1:acdf490d94a7 28
marcelobarrosalmeida 1:acdf490d94a7 29 void init();
marcelobarrosalmeida 1:acdf490d94a7 30 void Write_Char(char lbValue);
marcelobarrosalmeida 1:acdf490d94a7 31 void Home (void);
marcelobarrosalmeida 1:acdf490d94a7 32 void Contrast (uint8_t lbContrast);
marcelobarrosalmeida 1:acdf490d94a7 33 void All_Segments (int);
marcelobarrosalmeida 1:acdf490d94a7 34 void DP1 (int);
marcelobarrosalmeida 1:acdf490d94a7 35 void DP2 (int);
marcelobarrosalmeida 1:acdf490d94a7 36 void DP3 (int);
marcelobarrosalmeida 1:acdf490d94a7 37 void Colon (int);
marcelobarrosalmeida 1:acdf490d94a7 38 uint8_t CharPosition;
marcelobarrosalmeida 1:acdf490d94a7 39
marcelobarrosalmeida 1:acdf490d94a7 40 virtual int _putc(int c);
marcelobarrosalmeida 1:acdf490d94a7 41 virtual int _getc() {
marcelobarrosalmeida 1:acdf490d94a7 42 return 0;
marcelobarrosalmeida 1:acdf490d94a7 43 }
marcelobarrosalmeida 1:acdf490d94a7 44 };