
ComPort for Android USB Serial
Delphi and C++Builder serial communication library for USB connected devices on Android.
- utilizes the UsbSerial library
- supports CP210x, CP2130, CDC, FTDI, PL2303, and CH34x devices
- no special root access privileges required
- compatible with Delphi/C++Builder 10.4 - 12
- includes source code in the registered version
- royalty-free distribution in applications
Download and order
Order ComPort for Android USB Serial license $120 USD (license for one developer)
Order ComPort for Android USB Serial multi-license $360 USD (license for all developers in company)
Order ComPort for Android USB Serial year upgrades $60 USD (registered users only)
Order ComPort for Android USB Serial year upgrades multi-license $180 USD (registered multi-license users only)
FAQ
What files should be deployed to the Android device?
Add this file in the Delphi Deployment window:
Local Name: device_filter.xml
Remote Path: res\xml\
Add these lines to the AndroidManifest.template.xml file:
Use HWiNFO on a PC and the USB Library for Android demo example on an Android device.
Add this file in the Delphi Deployment window:
Local Name: device_filter.xml
Remote Path: res\xml\
Add these lines to the 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 the chip used in a USB/RS232 adapter?
Use HWiNFO on a PC and the USB Library for Android demo example on an Android device.