Richard Goh Active Member Licensed User Longtime User Aug 3, 2016 #1 I connected my usb to computer or mobile printer. Then I use the USB, USBSerial sample programs to test but it's not able to detect any connected devices. The USBManager always return blank and no USBDevices() returned. Any advice?
I connected my usb to computer or mobile printer. Then I use the USB, USBSerial sample programs to test but it's not able to detect any connected devices. The USBManager always return blank and no USBDevices() returned. Any advice?
Erel B4X founder Staff member Licensed User Longtime User Aug 3, 2016 #2 USBManager will only return USB devices that are recognized by the OS. You can use two USB two serial converters to connect an Android to a PC. Upvote 0
USBManager will only return USB devices that are recognized by the OS. You can use two USB two serial converters to connect an Android to a PC.