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Mailing lists / lazarus / 2013-02

Photo camera and RFID devices

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Arí Ricardo Ody

I have a program used for fixed assets field inventory. It runs in handhelds running windows mobile with ARM processors.

I would like to know if someone here have used photo cameras and RFID readers/receivers in similar equipments. If affirmative should you explain how get access(and control) of the camera and the RFID reader/receiver, please?

Greetings from S?o Paulo - Brazil

Ricardo
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Arí Ricardo Ody

I have a program used for fixed assets field inventory. It runs in handhelds running windows mobile with ARM processors.

I would like to know if someone here have used photo cameras and RFID readers/receivers in similar equipments. If affirmative should you explain how get access(and control) of the camera and the RFID reader/receiver, please?

Greetings from S?o Paulo - Brazil

Ricardo
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Anton Kavalenka
to Arí Ricardo Ody
"Ar? Ricardo Ody" wrote 11 lines
> I have a program used for fixed assets field inventory. It runs in > handhelds running windows mobile with ARM processors. > > I would like to know if someone here have used photo cameras and RFID > readers/receivers in similar equipments. If affirmative should you > explain how get access(and control) of the camera and the RFID > reader/receiver, please? > > Greetings from S?o Paulo - Brazil > > Ricardo

Dear Ricardo!

WinCE is a windows from many points of view.

So RFID reader - via serial port CreateFile() > SetCommDCB -> ReadFile ->Writefile -> Closehandle
Camera - via DirectX

IMO the control inteface with examples have to be expalined in your RFID-reader and Camera SDK.

regards,
Anton Kavalenka

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