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kechankrisna / pos_printer_manager

GNU General Public License v3.0
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only one blue device is found #8

Closed bxxasn closed 2 years ago

bxxasn commented 3 years ago
  1. Only one Bluetooth device can be found, although there are several Bluetooth devices nearby
  2. Table printing is not supported. Now only HTML text is supported（like esc_pos_utils https://pub.dev/packages/esc_pos_utils）
bxxasn commented 3 years ago

Look at the Android code, which calls getbondeddevices This is a problem. This will only return the connected devices, not all the attached devices. It is recommended to add a method to return all devices

bxxasn commented 3 years ago

need to add a scan timeout, otherwise it will continue to loop

kechankrisna commented 2 years ago

I am considering this