Diff: SerialControl.c

Revision:

0:70e79ca6391c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SerialControl.c	Wed Mar 16 10:20:41 2011 +0000
@@ -0,0 +1,87 @@
+#include "mbed.h"
+#include "header.h"
+extern float InputLightLevel;  // in dBm
+extern float OutputLightLevel;  // in dBm
+extern float ReflectedLightLevel;  // in dBm
+extern float PumpLightLevel1;  // in dBm
+extern float PumpLightLevel2; // in dBm
+extern float InputLightLevelM;
+extern float OutputLightLevelM;
+extern float ReflectedLightLevelM;
+extern float PumpLightLevel1M;
+extern float PumpLightLevel2M;
+extern float AmplifierGain; //in dB
+extern float AmplifierPower; //in dBm
+extern char  AmplifierMode; // C = Constant Current, G = Constant Gain, P = constant output power
+extern float PumpCurrent1; // mA
+extern float PumpCurrent2; // mA
+extern char SerialControl;
+
+Serial disp(USBTX, USBRX); // usb for now
+void waitforcommand(void)
+{
+    char c;
+    int i;
+    float f;
+
+       disp.scanf("%c,%d,%f",&c,&i,&f);
+       disp.printf("<%c><%d><%f>\n\r",c,i,f);
+       if ((c == 'r') || (c == 'R'))
+       {
+            switch (i)
+            {
+                case 0:
+                disp.printf("%f",InputLightLevel);  
+                break;
+                case 1:
+                disp.printf("%f",OutputLightLevel);  
+                break;
+                case 2:
+                disp.printf("%f",ReflectedLightLevel);  
+                break;
+                case 3:
+                disp.printf("%f",PumpLightLevel1);  
+                break;
+                case 4:
+                disp.printf("%f",PumpLightLevel2);  
+                break;
+                case 5:
+                disp.printf("%f",AmplifierGain);  
+                break;
+                case 6:
+                disp.printf("%f",AmplifierPower);  
+                break;
+                case 7:
+                disp.printf("%c",AmplifierMode);  
+                break;
+                case 8:
+                disp.printf("%f",PumpCurrent1);  
+                break;
+                case 9:
+                disp.printf("%f",PumpCurrent2);
+                break;
+                       
+           }
+       }
+       if ((c == 'w') || (c == 'W'))
+       {
+         switch (i)
+            {
+                case 5:
+                AmplifierGain=f;  
+                break;
+                case 6:
+                AmplifierPower=f;  
+                break;
+                case 7:
+                //AmplifierMode);  
+                break;
+                case 8:
+                PumpCurrent1=f;  
+                break;
+                case 9:
+                PumpCurrent2=f;
+                break;
+            }
+       }
+}
\ No newline at end of file