#SpringCore JSON Messages

SpringCore devices configured for Smart Reader operation support using JSON Messages to communicate over different channels.

#Channels supporting JSON Messages

• TCP Server
• UDP Server
• MQTT Client
• HTTP Client

JSON messaging has to be enabled by setting appropriate value to 02 in register 02A0

#JSON Messages from device to host

• META
• STATUS
• READER EVENT

#JSON Messages from host to device

• READER COMMAND