Removed space in CSV

plot.c

@@ -399,7 +399,7 @@ value(const float v)
     return expf(v*(logf(10.0)/20.0)) * (powf(10, -30.0/20.0)*sqrtf(50));//       expf(v*logf(10.0)/20.0) * powf(10, -30.0/20.0) * sqrtf(50)
   case U_VPP:
 //  return powf(10.0, (v-30.0)/20.0) * sqrtf(50.0);                     // powf(10.0, v           /20.0) * powf(10, -30.0/20.0) * sqrtf(50)
-    return 2.88 * expf(v*(logf(10.0)/20.0)) * (powf(10, -30.0/20.0)*sqrtf(50));//       expf(v*logf(10.0)/20.0) * powf(10, -30.0/20.0) * sqrtf(50)
+    return 2.828 * expf(v*(logf(10.0)/20.0)) * (powf(10, -30.0/20.0)*sqrtf(50));//       expf(v*logf(10.0)/20.0) * powf(10, -30.0/20.0) * sqrtf(50)
   case U_WATT:
 //    return powf(10.0, v/10.0)/1000.0;               // powf(10.0, v           /10.0) / 1000.0
     return expf(v*(logf(10.0)/10.0)) / 1000.0;        //       expf(v*logf(10.0)/10.0) / 1000.0
@@ -423,7 +423,7 @@ to_dBm(const float v)
     return   logf(v/(sqrtf(50.0)))*(20.0/logf(10.0)) + 30.0;
   case U_VPP:
 //  return log10f(v/(sqrtf(50.0)))* 20.0             + 30.0;
-    return   logf((v/2.88)/(sqrtf(50.0)))*(20.0/logf(10.0)) + 30.0;
+    return   logf((v/2.828)/(sqrtf(50.0)))*(20.0/logf(10.0)) + 30.0;
   case U_WATT:
 //  return log10f(v*1000.0)* 10.0;
     return   logf(v*1000.0)*(10.0/logf(10.0));
@@ -486,7 +486,7 @@ trace_into_index_y_array(index_y_t *y, float *array, int points)
     case U_DBMV: ref_shift = 30.0 + 20.0*log10f(sqrtf(50.0));break;
     case U_DBUV: ref_shift = 90.0 + 20.0*log10f(sqrtf(50.0));break;
     case U_VOLT: vmult = powf(10, -30.0/20.0) * sqrtf(50.0); mult = logf(10.0)/20.0;break;
-    case U_VPP:  vmult = 2.88* powf(10, -30.0/20.0) * sqrtf(50.0); mult = logf(10.0)/20.0;break;
+    case U_VPP:  vmult = 2.828* powf(10, -30.0/20.0) * sqrtf(50.0); mult = logf(10.0)/20.0;break;
     case U_WATT: vmult = 1.0/1000.0;                         mult = logf(10.0)/10.0;break;
     default:
     return;