ComPort for Android Prolific
Delphi and C++ Builder serial communication library for Prolific devices for Android.
- uses Prolific PL2303 and PL2303G libraries
- no special root access privileges needed
- available for Delphi/C++ Builder 10.4 - 12
- source code included in registered version
- royalty free distribution in applications
Download and order
Order ComPort for Android Prolific library $80 USD (license for one developer)
Order ComPort for Android Prolific multi-license $240 USD (license for all developers in company)
Order ComPort for Android Prolific year upgrades $40 USD (registered users only)
Order ComPort for Android Prolific year upgrades multi-license $120 USD (registered multi-license users only)
FAQ
What files should be deployed to the Android device?
Add these files in Delphi Deployment window:
Add pl2303driver.jar and pl2303g_driver.jar files to Libraries list in Delphi Projects window.
Add these lines to AndroidManifest.template.xml file:
Use HWiNFO on PC and USB Library for Android demo example on Android.
Add these files in Delphi Deployment window:
| Local Name | Remote Path | Note |
|---|---|---|
| device_filter.xml | res\xml\ |
Add pl2303driver.jar and pl2303g_driver.jar files to Libraries list in Delphi Projects window.
Add these lines to AndroidManifest.template.xml file:
<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 chip used in USB/RS232 adapter?
Use HWiNFO on PC and USB Library for Android demo example on Android.
Free Serial Analyzer
Null-modem emulator