Not detecting CH340. But it works perfectly with FTDI

altera2015 / usbserial

Flutter Android USB Serial plugin

BSD 3-Clause "New" or "Revised" License

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Not detecting CH340. But it works perfectly with FTDI #20

Closed raphaelwb closed 4 years ago

raphaelwb commented 4 years ago

Hello,

Not detecting CH340. But it works perfectly with FTDI. The felHR85/usbSerial dependency tells you it should work. Other apps like Google Play/Serial USB Terminal work with both cards. Any suggestion?

Att

Raphael

Rick-OGSS commented 4 years ago

I am integrating with an STM board that uses CH340 USB. Did anyone ever get this working? Thanks for all the effort on this lib !

JAICHANGPARK commented 4 years ago

I had some same issues Not working ch340

joybanerjee08 commented 4 years ago

I got it working by adding this to the device_filter.xml file

\<usb-device vendor-id="1A86" product-id="7523" \/>

Which I found here :

VID is Vendor ID and PID is Product ID.

altera2015 commented 4 years ago

Integrated this into example.