tim008 tim008
/
LV08Z1_Tim008_Z1
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Revision 0:178f5b5b629c, committed 2014-05-05
- Comitter:
- tim008
- Date:
- Mon May 05 07:32:37 2014 +0000
- Commit message:
- LV8_PAI_Tim008_Z1
Changed in this revision
diff -r 000000000000 -r 178f5b5b629c TSI.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TSI.lib Mon May 05 07:32:37 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/TSI/#1a60ef257879
diff -r 000000000000 -r 178f5b5b629c main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon May 05 07:32:37 2014 +0000
@@ -0,0 +1,104 @@
+#include "mbed.h"
+#include "TSISensor.h"
+#include <string>
+
+DigitalOut myled(LED1);
+
+Serial pc(USBTX, USBRX);
+
+PwmOut led1(LED1);
+PwmOut led2(LED2);
+PwmOut led3(LED3);
+
+string input;
+
+Ticker ticker;
+
+TSISensor tsi;
+
+void displayTSI()
+{
+ pc.printf("%f\n",tsi.readPercentage());
+}
+
+void turnOnLed(char color, int ipct)
+{
+ if(color!='R' && color!='G' && color!='B')
+ return;
+ pc.printf("%d\n",ipct);
+ led1=1;
+ led2=1;
+ led3=1;
+ float pct=float(ipct)/100;
+
+ if(color=='R')
+ led1=1-pct;
+ else if(color=='G')
+ led2=1-pct;
+ else
+ led3=1-pct;
+}
+
+void readFromPC()
+{
+ while(pc.readable())
+ {
+ input.push_back(pc.getc());
+ }
+}
+
+void clearBuffer()
+{
+ input="";
+}
+
+void executeInstruction()
+{
+ int pct=0;
+ if(input.length()>3)
+ {
+ clearBuffer();
+ return;
+ }
+ if(input.length()>=1)
+ if(input[input.length()-1]==13)
+ {
+ clearBuffer();
+ printf("\r");
+ }
+ if(input.length()==3){
+ if((input[0]=='R' || input[0]=='G' || input[0]=='B') && input[1]>='0'&&input[1]<='9' && input[2]>='0'&&input[2]<='9')
+ {
+ pct=(input[1]-'0')*10+(input[2]-'0');
+ turnOnLed(input[0],pct);
+ clearBuffer();
+ pc.printf("\n");
+ }
+ }
+ else if(input.length()==1){
+ if(input[0]=='P')
+ {
+ ticker.attach(displayTSI,1.0);
+ pc.printf("\n");
+ clearBuffer();
+ }
+ else if(input[0]=='Z')
+ {
+ ticker.detach();
+ pc.printf("\n");
+ clearBuffer();
+ }
+
+ }
+}
+
+
+int main(){
+ led1=1;
+ led2=2;
+ led3=3;
+ while(1) {
+ readFromPC();
+ executeInstruction();
+ }
+}
diff -r 000000000000 -r 178f5b5b629c mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon May 05 07:32:37 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/8a40adfe8776 \ No newline at end of file