[chronojump] forceSensor: Only send tare & calibrate on 0.1 firmware

[Xavier de Blas <xaviblas src gnome org>]

commit ebd20bbcf3c71d1ea3063363d152b30000e811e6
Author: Xavier de Blas <xaviblas gmail com>
Date:   Tue Dec 19 16:24:09 2017 +0100

    forceSensor: Only send tare & calibrate on 0.1 firmware

 src/gui/forceSensor.cs |   54 +++++++++++++++++++++++++++++++----------------
 1 files changed, 35 insertions(+), 19 deletions(-)
---
diff --git a/src/gui/forceSensor.cs b/src/gui/forceSensor.cs
index d807203..919cf09 100644
--- a/src/gui/forceSensor.cs
+++ b/src/gui/forceSensor.cs
@@ -193,27 +193,34 @@ public partial class ChronoJumpWindow
 
                Thread.Sleep(3000); //sleep to let arduino start reading serial event
 
-               LogB.Information(" FS connect 6: adjusting parameters...");
+               LogB.Information(" FS connect 6: get version");
 
-               //set_tare
-               if(! forceSensorSendCommand("set_tare:" + preferences.forceSensorTare.ToString() + ";",
-                                       "Setting previous tare ...", "Catched adjusting tare"))
-                       return false;
+               string version = forceSensorCheckVersionDo();
+               LogB.Information("Version found: [" + version + "]");
 
-               //read confirmation data
-               if(! forceSensorReceiveFeedback("Tare set"))
-                       return false;
+               if(version == "0.1")
+               {
+                       LogB.Information(" FS connect 6b, version 0.1: adjusting parameters...");
 
+                       //set_tare
+                       if(! forceSensorSendCommand("set_tare:" + preferences.forceSensorTare.ToString() + 
";",
+                                               "Setting previous tare ...", "Catched adjusting tare"))
+                               return false;
 
-               //set_calibration_factor
-               if(! forceSensorSendCommand("set_calibration_factor:" + 
preferences.forceSensorCalibrationFactor.ToString() + ";",
-                                       "Setting previous calibration factor ...", "Catched adjusting 
calibration factor"))
-                       return false;
+                       //read confirmation data
+                       if(! forceSensorReceiveFeedback("Tare set"))
+                               return false;
 
-               //read confirmation data
-               if(! forceSensorReceiveFeedback("Calibration factor set"))
-                       return false;
 
+                       //set_calibration_factor
+                       if(! forceSensorSendCommand("set_calibration_factor:" + 
preferences.forceSensorCalibrationFactor.ToString() + ";",
+                                               "Setting previous calibration factor ...", "Catched adjusting 
calibration factor"))
+                               return false;
+
+                       //read confirmation data
+                       if(! forceSensorReceiveFeedback("Calibration factor set"))
+                               return false;
+               }
 
                portFSOpened = true;
                forceSensorOtherMessage = "Connected!";
@@ -305,7 +312,7 @@ public partial class ChronoJumpWindow
                }
                else { //if (o == (object) button_check_version)
                        forceSensorOtherMode = forceSensorOtherModeEnum.CHECK_VERSION;
-                       forceOtherThread = new Thread(new ThreadStart(forceSensorCheckVersion));
+                       forceOtherThread = new Thread(new ThreadStart(forceSensorCheckVersionPre));
                }
 
                GLib.Idle.Add (new GLib.IdleHandler (pulseGTKForceSensorOther));
@@ -454,14 +461,20 @@ public partial class ChronoJumpWindow
        }
 
        //Attention: no GTK here!!
-       private void forceSensorCheckVersion()
+       private void forceSensorCheckVersionPre()
        {
                if(! portFSOpened)
                        if(! forceSensorConnect())
                                return;
 
+               forceSensorCheckVersionDo();
+       }
+
+       //Attention: no GTK here!!
+       private string forceSensorCheckVersionDo()
+       {
                if(! forceSensorSendCommand("get_version:", "Checking version ...", "Catched checking 
version"))
-                       return;
+                       return "";
 
                string str = "";
                do {
@@ -470,7 +483,7 @@ public partial class ChronoJumpWindow
                                str = portFS.ReadLine().Trim();
                        } catch {
                                forceSensorOtherMessage = "Disconnected";
-                               return;
+                               return "";
                        }
                        LogB.Information("init string: " + str);
                }
@@ -478,6 +491,9 @@ public partial class ChronoJumpWindow
 
                forceSensorOtherMessageShowSeconds = false;
                forceSensorOtherMessage = str;
+
+               //return the version without "Force_Sensor-"
+               return(str.Remove(0,13));
        }
 
        //Attention: no GTK here!!