I need the development of a multiplatform driver (Windows, Linux and Android) for communication with thermal printers using the ESC / POS protocol. The driver must provide Serial communication (RS232, USB, Ethernet and Bluetooth). The printer models used drivers between 58mm and 80mm. This driver must have methods of printing, reading and status return, and provide communication in an IoT environment (Azure or AWS) for use telemetry and use of remote functions.
This driver is urgent and should be developed and delivered by October 15th, 2020.
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16 freelancers are bidding on average $51/hour for this job
Hello thank you for your job posting I am a C/C++ expert with full experience in RS232, USB, Ethernet communication I can complete your task perfectly please give me your detail Best regard, stanislav
I checked your requirement carefully. I am very interested about this project. I can start right now and make perfectly. I'd like to be your long term partner.