Emulator of Payment Terminal
After the user has chosen the coffee machine will send a request for payment to the device.
The device must get the number of the drink chosen from the request and submit the order with the required size of the glass to the glass distributor after the delivery of the glass the device must send to the coffee machine the answer that the payment has passed successfully.
Preferably ESP, AVR, STM
Client's review of cooperation with freelancer
Emulator of Payment TerminalWork is performed
Quality and in time
Freelancer's review of cooperation with Yevgeny Yevgeny
Emulator of Payment TerminalI liked everything.
There was no incomprehension.
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282 1 0 Hi.There is experience working with venture machines.The task is interesting but you need to clarify the TZ and discuss some details.
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