I'm looking for Symbian/Android/Windows Phone which support USB OTG. I Have simple device which send very basic ascii data thro USB and I need to read data in phone application.
Is there any cellphones with USB Host support?
Check If Your Android Supports USB OTG The easiest way to see if your phone or tablet supports USB OTG is to look at the box it came in or the manufacturer's website. You'll see a logo like the one above or USB OTG listed in the specifications. You may also be able to find USB OTG information in the device's settings.
The Galaxy A22 5G has a quite standard and surprisingly rich control setup. The bottom side is particularly busy, with a USB 2.0 OTG-enabled Type-C port front and center. It is capable of taking a max of 15W worth of Samsung Adaptive fast charging.
This is a close to complete list. I'm not sure about the android/WP development support for reading those ascii charachters though.
The hardware on the Nexus 1 (like many other phones) supports USB host mode even though the vanilla drivers that comes with it do not.
However, there's a driver available on the net that allows you to turn the support on.See here: http://sven.killig.de/android/N1/2.2/usb_host/ and since it's a Google dev phone "rooting" is a supported feature, not a hack.
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