Control a serial device (like usb printer) from an Android app -


i have 2 questions linux android.

in documentation says:

"android debug bridge (adb) versatile command line tool lets communicate emulator instance or connected android-powered device."

and apparently there way send command serial port (usb) adb (android).

so, need send commands (like @ commands) android device usb device (printer)

1) adb present on real device android?, version?

2) there alternative?

thanks in advance

and apparently there way send command serial port (usb) adb (android).

not aware of.

the adb present on real device android?

adb program part of android sdk. runs on development machine. not run on emulator. not run on device.

is there alternative?

use usb apis , open accessory development kit, perhaps.


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