Revision 0:bd14983a5156, committed 2015-08-05
- Comitter:
- melmon
- Date:
- Wed Aug 05 16:25:05 2015 +0000
- Commit message:
- Works with Classes
Changed in this revision
diff -r 000000000000 -r bd14983a5156 Read_MUX.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Read_MUX.cpp Wed Aug 05 16:25:05 2015 +0000
@@ -0,0 +1,60 @@
+#include "Read_MUX.h"
+#include "mbed.h"
+
+Read_MUX::Read_MUX(PinName pin) : _pin(pin) {
+
+ _pin == 0;
+}
+
+int Read_MUX::readMux(int channel){
+ DigitalOut s0(p21);
+ DigitalOut s1(p20);
+ DigitalOut s2(p23);
+ DigitalOut s3(p24);
+
+
+ DigitalOut led1(LED1);
+ DigitalOut led2(LED2);
+ DigitalOut led3(LED3);
+ DigitalOut led4(LED4);
+
+ int muxChannel[16][4]={
+ {0,0,0,0}, //channel 0
+ {1,0,0,0}, //channel 1
+ {0,1,0,0}, //channel 2
+ {1,1,0,0}, //channel 3
+ {0,0,1,0}, //channel 4
+ {1,0,1,0}, //channel 5
+ {0,1,1,0}, //channel 6
+ {1,1,1,0}, //channel 7
+ {0,0,0,1}, //channel 8
+ {1,0,0,1}, //channel 9
+ {0,1,0,1}, //channel 10
+ {1,1,0,1}, //channel 11
+ {0,0,1,1}, //channel 12
+ {1,0,1,1}, //channel 13
+ {0,1,1,1}, //channel 14
+ {1,1,1,1} //channel 15
+ };
+
+ //loop through the 4 sig
+ /* for(int i = 0; i < 4; i ++){
+ controlPin[i] = muxChannel[channel][i];
+ }
+ */
+ s0 = muxChannel[channel][0];
+ s1 = muxChannel[channel][1];
+ s2 = muxChannel[channel][2];
+ s3 = muxChannel[channel][3];
+
+ led1= muxChannel[channel][0];
+ led2= muxChannel[channel][1];
+ led3= muxChannel[channel][2];
+ led4= muxChannel[channel][3];
+
+ //read the value at the SIG pin
+ int val = _pin.read_u16();
+
+ //return the value
+ return val;
+ }
\ No newline at end of file
diff -r 000000000000 -r bd14983a5156 Read_MUX.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Read_MUX.h Wed Aug 05 16:25:05 2015 +0000
@@ -0,0 +1,16 @@
+#ifndef MBED_READ_MUX_H
+#define MBED_READ_MUX_H
+
+#include "mbed.h"
+
+class Read_MUX {
+ public:
+ Read_MUX(PinName pin);
+ int readMux(int channel);
+
+ private:
+ AnalogIn _pin;
+
+};
+
+#endif
\ No newline at end of file