java.io.IOException: read failed, socket might closed or timeout, read ret: -1

[xudo49]

Mobile Device Environment Provide a list of operating systems on which this issue is relevant. Android

• Device: OPPO Find 9 ( android 10) , SUNMI V2s ( android 11)

Application Environment Provide information about your development environment:

• "react-native": "0.73.4",
• "react-native-bluetooth-classic": "^1.73.0-rc.8",

Describe the bug

connect SUNMI to OPPO when I called connectToDevice method, it throw this error java.io.IOException: read failed, socket might closed or timeout, read ret: -1

in the same case SUNMI bundle bluetooth printer I try to connect using connectToDevice method [ it worked ]

To Reproduce Steps to reproduce the behavior:

1. discovery Device
2. pair between 2 devices
3. try to use connectToDevice method
4. See error

[kenjdavidson]

This seems like a peripheral error, if the library works with one device but doesn't work with the other:

• Are you sure the other device was in accepting mode? Usually read connect errors mean the other side isn't open for accepting.

If you want, feel free to debug it, and if you find something open a PR that may assist others, but there isn't much I can do for specific devices. I'll leave this task open for a few days so that you can provide some debugging information and maybe a PR.

[xudo49]

@kenjdavidson Thanks for response I just try last hour change host device is works!!, but when I sand some text to SUNMI it called bluetooth printer all of time , I think my issue was born when I using a SUNMI devices make is a host