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Recent files - OS4Depot - Your one stop for AmigaOS4 files

 
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khayoz
Re: USB driver for eGalax touchscreen controller
Posted on: 2021/2/21 17:04    #21
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@NinjaCyborg

http://www.os4depot.net/?function=showfile&file=audio/play/amc.lha
1989-> A500, A600, A3000, A4000, A1200, CD32, µA1, PegII, A1XE, CDTV, Amy/416D79, A1X5000, Vampire 500 V2+, Vampire 600 V2, Amy-ITX, Denise ITX <-2024
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khayoz
Re: USB driver for eGalax touchscreen controller
Posted on: 2021/2/21 17:09    #22
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Getting a lot of ideas what to use my µA1 for now! ;)
1989-> A500, A600, A3000, A4000, A1200, CD32, µA1, PegII, A1XE, CDTV, Amy/416D79, A1X5000, Vampire 500 V2+, Vampire 600 V2, Amy-ITX, Denise ITX <-2024
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AlfredOne
Touchscreen USB drivers for AmigaOS4. 1
Posted on: 2021/4/17 13:53    #23
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Hi,
the "HID Multitouch USB" driver has entered the betatesting phase.
This driver should support the vast majority of modern touchscreens.
As it is a very complex driver, there is a need to test it on as many devices as possible.
So guys, wake up the betatester in you and contact me if you have a touchscreen.

Thanks!


Edited by AlfredOne on 2021/4/17 14:15:17
Edited by AlfredOne on 2021/4/18 0:29:23
Project4A : TouchDevice : TouchBench
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AlfredOne
Re: Touchscreen USB drivers for AmigaOS4. 1
Posted on: 2022/3/25 1:02    #24
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@AlfredOne

A little update.
Two betatesters confirm that the HID Multitouch driver works with two different touchscreens.
Any other betatester is welcome!

Thanks!
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AlfredOne
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/1 20:03    #25
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Released on OS4Depot the new versions of TouchDevice & TouchBench.

Note: this upgrade provides the first public release of the HID driver for touchscreens, which should allow the use of the vast majority of modern multi-touch monitors.

https://project4a.eu/touch-device-v012-released
Project4A : TouchDevice : TouchBench
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TSK
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/3 0:38    #26
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@AlfredOne

Thanks! The device is now more responsive so using MIDI stuff is better now.

I'll have to try to find a better touch screen display with multi touch. My Lilliput is single touch model only.

I should try to find time to make a video of using touch screen with my X1000 and to show some of my ideas. I have modified some pieces of my software to be more touch screen suitable.
Rock lobster bit me - so I'm here forever
X1000 + AmigaOS 4.1 FE
"Anyone can build a fast CPU. The trick is to build a fast system." - Seymour Cray
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SinanSam460
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/3 13:09    #27
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@TSK

As one of the betatester, I think that we need some of kind virtual keyboard (like in Android or iOS), so we can use the touch screen as keyboard on Workbench.

I wonder if such a application can be programmed via Hollywood 10 or maybe a dock (for AmiDock) ?
Sinan - AmigaOS4 Beta-Tester
- AmigaOne X5000
- AmigaOne A1222
- Sam460ex
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TSK
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/3 23:54    #28
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@SinanSam460

I tried to make a utility to send InputEvent's to input device. But it doesn't work. I don't know how to send key strokes to Intuition.

Definately no Hollywood. (It's too heavy.)
Rock lobster bit me - so I'm here forever
X1000 + AmigaOS 4.1 FE
"Anyone can build a fast CPU. The trick is to build a fast system." - Seymour Cray
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AlfredOne
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/4 9:43    #29
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@TSK
I can try to help you if needed.

Unity is strength!
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AlfredOne
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/4 9:47    #30
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Do you think it would be useful to open a forum dedicated to TouchDevice on amigans.net?
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SinanSam460
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/4 14:03    #31
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@AlfredOne

Would it be possible to use TouchBench as interface for virtual keyboard ? Does this idea make sense ?
Sinan - AmigaOS4 Beta-Tester
- AmigaOne X5000
- AmigaOne A1222
- Sam460ex
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AlfredOne
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/4 14:38    #32
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@SinanSam460

Solution 1: using a virtual keyboard developed for reacting to mouse events

[hw touchscreen]->usb msg->[touch.device]->touch msg->[touchbench]->mouse events->[input.device]->intuition msg->[virtual kb]->keystroke event->[input.device]


Solution 2: using a virtual keyboard app that manages touch events directly
[hw touchscreen]->usb msg->[touch.device]->touch msg->[new virtual kb]->keystroke event->[input.device]


Solution 1 would already work with existing applications with the help of Touchbench.
Solution 2 is preferable if you need to write a new virtual keyboard app.
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TSK
Re: USB driver for eGalax touchscreen controller
Posted on: 2023/10/6 0:11    #33
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I guess this is not enough ?

struct IOStdReq *MyInputReqMsg=NULL;
 struct InputEvent *inputEvent=NULL;

 inputEvent=(struct InputEvent *)IExec->AllocVecTags(sizeof(struct InputEvent),TAG_DONE);
 if (inputEvent!=NULL)
 {
  inputEvent->ie_NextEvent=NULL;
  inputEvent->ie_Class=(uint8)IECLASS_RAWKEY;
  inputEvent->ie_SubClass=0;
  inputEvent->ie_Code=(uint16)code;
  inputEvent->ie_Qualifier=0;

  IIntuition->CurrentTime(&inputEvent->ie_TimeStamp.Seconds,&inputEvent->ie_TimeStamp.Microseconds);
 }

 MyInputReqMsg=(struct IOStdReq *)IExec->AllocSysObjectTags(ASOT_IOREQUEST,ASO_NoTrack,FALSE,
                                                            ASOIOR_Size,sizeof(struct IOStdReq),
                                                            TAG_DONE);
 if (MyInputReqMsg!=NULL)
 {
  if (IExec->OpenDevice("input.device",0,(struct IORequest *)MyInputReqMsg,0)==0)
  {
   MyInputReqMsg->io_Data=(APTR)inputEvent;
   MyInputReqMsg->io_Command=IND_ADDEVENT; //IND_WRITEEVENT
   IExec->SendIO((struct IORequest *)MyInputReqMsg);

   IExec->CloseDevice((struct IORequest *)MyInputReqMsg);
  }
  else IExec->DebugPrintF("VirtualKeyboard: Open device failed\n");
 }

Rock lobster bit me - so I'm here forever
X1000 + AmigaOS 4.1 FE
"Anyone can build a fast CPU. The trick is to build a fast system." - Seymour Cray
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