I have a all the sourcecode and SDK for java for android for my Thermal printer and also i have the serial port plugins for my app.
I belive there are two main stages.
Stage one: get the printer to receive the order in Json format from the website (will need some adjustments to the website)
Stage two, make the android app send the JsontoByteArray in the android app and send to serial port.
i have most of the code for serial port locally inside the app, need you to make it all work and print.
so when an order is made, the printer is printing (Using the notification script)
9 pekerja bebas membida secara purata $193 untuk pekerjaan ini
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