Permission problem with testusbserial.py

[eadmaster]

I am trying to run testusbserial.py on my Android 4 smartphone running sl4a via the QPython app.

The script runs fine until line 63, then a permission dialog shows up and after i confirm it keeps looping "waiting for connect...".

(I have a CH340 Arduino Nano connected to the USB OTG port, so i changed the lines 45 and 53 with the correct IDs.)

[kuri65536]

Sorry too late, I'm no longer use USBHostSerialFacade.
Above is for another users want to use CH340.

My USBHostSerialFacade is for limited serial devices.
Android USB Host programing is very low level and My USBHostSerialFacade is not created for various devices.

Maybe this proglem is caused by difference of USB commands among my PL3404, RL78 and your CH340.
CH340 users will need to change USBHostSerialFacade program.