Good job @Yann !
One comment: the “Elsif” conditions you have in each widget changed callback aren’t doing anything, as you immediately follow it with “End”.
Also, your function calls to change presets will occur on both widget activation AND deactivation. I’m assuming you intended to put this within the IF condition that’s checking that the widget was activated.
Thank you rank13. I corrected these mistakes and it behave much better indeed. I also used David-san radio button script which works better I believe.Thanks David.
Now I have an issue. I created another (empty for now) Rackspace and when I go back and forth between the Rackspace the SyncBCF function does not work correctly and my faders are all changed to value 127. It’s likely my misunderstanding of basics. What happens with the variables when I switch Rackspace.
BCF2000_Mixers(12.3).gig (1.0 MB)
//$<AutoDeclare>
// DO NOT EDIT THIS SECTION MANUALLY
Var
MIXA : PluginBlock
MIXB : PluginBlock
BCF2000_Out : MidiOutBlock
CH_A1_Volume : Widget
CH_A2_Volume : Widget
CH_A3_Volume : Widget
CH_A4_Volume : Widget
CH_A5_Volume : Widget
CH_A6_Volume : Widget
CH_A7_Volume : Widget
CH_A8_Volume : Widget
CH_A1_Pan : Widget
CH_A2_Pan : Widget
CH_A3_Pan : Widget
CH_A4_Pan : Widget
CH_A5_Pan : Widget
CH_A6_Pan : Widget
CH_A7_Pan : Widget
CH_A8_Pan : Widget
CH_A1_Solo : Widget
CH_A1_Mute : Widget
CH_A2_Solo : Widget
CH_A2_Mute : Widget
CH_A3_Solo : Widget
CH_A3_Mute : Widget
CH_A4_Solo : Widget
CH_A4_Mute : Widget
CH_A5_Solo : Widget
CH_A5_Mute : Widget
CH_A6_Solo : Widget
CH_A6_Mute : Widget
CH_A7_Solo : Widget
CH_A7_Mute : Widget
CH_A8_Solo : Widget
CH_A8_Mute : Widget
Button_A : Widget
Panel_Name: widget
CH_B1_Volume : Widget
CH_B2_Volume : Widget
CH_B3_Volume : Widget
CH_B4_Volume : Widget
CH_B5_Volume : Widget
CH_B6_Volume : Widget
CH_B7_Volume : Widget
CH_B8_Volume : Widget
CH_B1_Pan : Widget
CH_B2_Pan : Widget
CH_B3_Pan : Widget
CH_B4_Pan : Widget
CH_B5_Pan : Widget
CH_B6_Pan : Widget
CH_B7_Pan : Widget
CH_B8_Pan : Widget
CH_B1_Solo : Widget
CH_B1_Mute : Widget
CH_B2_Solo : Widget
CH_B2_Mute : Widget
CH_B3_Solo : Widget
CH_B3_Mute : Widget
CH_B4_Solo : Widget
CH_B4_Mute : Widget
CH_B5_Solo : Widget
CH_B5_Mute : Widget
CH_B6_Solo : Widget
CH_B6_Mute : Widget
CH_B7_Solo : Widget
CH_B7_Mute : Widget
CH_B8_Solo : Widget
CH_B8_Mute : Widget
Button_B : Widget
//Other Declarations
CC_Array_A : widget array
CC_Array_B : widget array
buttons : widget array = [Button_A ,Button_B ]
last : Integer // buffer variables to store the last pressed button
Initialization
var i : Integer
CC_Array_A = [CH_A1_Volume,CH_A1_Solo,CH_A1_Mute,CH_A1_Pan,
CH_A2_Volume,CH_A2_Solo,CH_A2_Mute,CH_A2_Pan,
CH_A3_Volume,CH_A3_Solo,CH_A3_Mute,CH_A3_Pan,
CH_A4_Volume,CH_A4_Solo,CH_A4_Mute,CH_A4_Pan,
CH_A5_Volume,CH_A5_Solo,CH_A5_Mute,CH_A5_Pan,
CH_A6_Volume,CH_A6_Solo,CH_A6_Mute,CH_A6_Pan,
CH_A7_Volume,CH_A7_Solo,CH_A7_Mute,CH_A7_Pan,
CH_A8_Volume,CH_A8_Solo,CH_A8_Mute,CH_A8_Pan]
CC_Array_B = [CH_B1_Volume,CH_B1_Solo,CH_B1_Mute,CH_B1_Pan,
CH_B2_Volume,CH_B2_Solo,CH_B2_Mute,CH_B2_Pan,
CH_B3_Volume,CH_B3_Solo,CH_B3_Mute,CH_B3_Pan,
CH_B4_Volume,CH_B4_Solo,CH_B4_Mute,CH_B4_Pan,
CH_B5_Volume,CH_B5_Solo,CH_B5_Mute,CH_B5_Pan,
CH_B6_Volume,CH_B6_Solo,CH_B6_Mute,CH_B6_Pan,
CH_B7_Volume,CH_B7_Solo,CH_B7_Mute,CH_B7_Pan,
CH_B8_Volume,CH_B8_Solo,CH_B8_Mute,CH_B8_Pan]
//Check & store state of buttons - if all off, assume the first as "ON"
For i = 0; i < Size(buttons); i = i + 1 Do
If GetWidgetValue(buttons[i]) == 1.0 Then
last = i
Else
last = 0
End
End
End
//Functions/////////////////////////////
//Change Preset Function
Function ChangePreset (Preset:integer)
var SysexMsg : SysexMessage
SysexMsg = # F0 00 20 32 00 14 22 00 F7;// Preset select sysex String
SM_ChangeValue(SysexMsg, 7, Preset);//Change byte 7 to preset value
SendSysexExternal(BCF2000_Out, SysexMsg);
End
//Synchronize BCF and Widgets Function
Function SyncBCF (CC_Array : widget array)
var x : integer
For x=0 ; x<32 ; x=x+1 Do
ResyncWidget(CC_Array[x]);
End;
End
/////////////////////////////////////////
On WidgetValueChanged(w : Widget, index: integer, newValue : double) from Button_A , Button_B
var i : integer
if newValue == 1.0 and index <> last then
// Deselect other buttons
for i = 0; i < Size(buttons); i = i + 1 do
if i <> index then SetWidgetValue(buttons[i],0.0) end
End
last = index
end
select last == 0 do
SetWidgetLabel (Panel_Name, "MIX A")
ChangePreset(0)
SyncBCF (CC_Array_A)
last == 1 do
SetWidgetLabel (Panel_Name, "MIX B")
ChangePreset(1)
SyncBCF (CC_Array_B)
End
// Prevent a button to be switched off manually
If newValue == 0.0 and index == last Then SetWidgetValue(buttons[index],1.0) End
End
The fader widgets in GP are changing, or the faders in the BFC2000?
I don’t have the controller, but when I switch to the empty rackspace and back, I don’t get that occurring.
Two comments:
Thanks rank13.
Actually it’s the Controller Faders that are changing not the widgets.
I will try your suggestions and come back with the results.
Thanks again.
Thanks ! Moving the end statement improved the behaviour and now the SyncBCF is not executed twice. I got it. It did not change the Rackspace switching issue though.
Now on the Rackspace switching issue what I can witness is that when I switch back to the “MIX A/B” Rackspace after switching to the second Rackspace, the Faders on my Controller are going back to the correct value for the last selected MIX (A or B). But then as soon as I press on of the two Buttons the Faders go to 127 values on the Controller and they stay stuck there whatever I select after.
If I switch again back and forth between the two Rackspaces then the same thing happens, the last selected MIX is correctly Synced. This only started to happen when I added the second Rackspace.
I hope my explanation is clear. If not I will thing of a better way to describe the behaviour
The second Rackspace is empty, I did not add any plugins not even the BCF2000_Out Midi plugin.
I did not try yet your second suggestion about using On Active Callback. I will soon