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# GetReadGroup

All Modbus reads are divided up into *ReadGroups*. A read group is a collection of individual reads and block reads for a single Modbus Slave.

*ReadGroups* are generated on module startup and when tag configuration change.

In order to get all active read groups, a direct command can be sent directly to the ModbusModule.

**Method Name:**\
GetReadGroup

**Payload:**

```
 {
 }
```

The module will return an array of serialized read groups.