WINSOFT components and applications

ComPort for Android FTDI

FAQ

What files should be deployed to the Android device?

To ensure proper USB device detection and communication, follow these steps:

1. Deploy device_filter.xml - open the Delphi Deployment window and add the following entry:

   Local Name	Remote Path
   device_filter.xml	res\xml\

2. Include d2xx.jar in Project Libraries - in the Delphi Projects window, add d2xx.jar to the Libraries list.
3. Update AndroidManifest.template.xml - add the following lines to enable USB device detection:

   <intent-filter>
     <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
   </intent-filter>
   
   <meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"
     android:resource="@xml/device_filter" />
   

How can I determine the chip used in a USB/RS232 adapter

To identify the chipset:

1. On PC: Use HWiNFO - a comprehensive hardware analysis tool
2. On Android: Run the USB Library for Android demo to inspect connected USB devices.

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