Tag: thermal printer

  • A Secret Message Printer with Toit and ESP32

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    by

    raveesh
    in

    Flutter and the Dart ecosystem struggles to provide a capable Bluetooth Stack. For a stable product, I decided to proxy the communications with my thermal printer through an ESP32. The thing I am trying to build will expose ESPs’ bluetooth capability through an onboard web server. Through this I will be able to send any…