How to set the MQTT Receipt Printer For Online order system
Channel: HSPOS
Date: 2020-11-27

Cloud Thermal Receipt Printer with cutter,  all communication vai MQTT, GPRS Printer support Alibaba Cloud,Azure, Mosquitto.
with PHP, Java, JS SDK. also support web socket Protocols. 
https://www.hsprinter.com/en/product/Cloud-Thermal-Receipt-Printer.html