Diff: main.cpp

Revision:

4:05e4ebafbcaf

Parent:

3:2151f4b584b5

--- a/main.cpp	Fri Nov 27 15:29:13 2015 +0000
+++ b/main.cpp	Sat Nov 28 03:15:54 2015 +0000
@@ -213,10 +213,10 @@
                     */
  //                   printf("\r\n*************USER INPUT**********************************\r\n");
                     parse_input(buff, &setpoint, &kp, &ki, &kd);
-                    setpoint = clip(setpoint, -999.99, 999.99);
-                    kp = clip(kp, 0.00, 999.99); 
-                    ki = clip(ki, 0.00, 999.99); 
-                    kd = clip(kd, 0.00, 999.99);
+                    setpoint = clip(setpoint, -999.99, 999.99); // -999.99 is max size that can be updated to webpage, i.e. field is 7 digits (see html)
+                    kp = clip(kp, 0.00, 999.99); // 999.99 is max size that can be updated to webpage, i.e. field is 6 digits (see html)
+                    ki = clip(ki, 0.00, 999.99); // 999.99 is max size that can be updated to webpage, i.e. field is 6 digits (see html)
+                    kd = clip(kd, 0.00, 999.99); // 999.99 is max size that can be updated to webpage, i.e. field is 6 digits (see html)
 //                    printf("User Entered: \nSetpoint: %7.2f\nKp: %6.2f\nKi: %6.2f\nKd: %6.2f\n", setpoint, kp, ki, kd);
                     pid.set_parameters(kp, ki, kd, Ts_init);    // Updata PID params 
  //                   printf("Updated to Kp: %1.2f Ki: %1.2f Kd: %1.2f Ts: %1.2f\r\n",