szdavid0504

[HELP] Reading a range of registers

1

**Describe the issue** We are using ThingsBoard Gateway with a Modbus TCP connector to read over 100 input registers from a Modbus slave device. All registers are of type "input...

**Describe the issue** I created 3 Modbus TCP slave devices in ThingsBoard Gateway. When I start the TB Gateway service, I get random “Connection refused” errors to the target host/ports....

[HELP] Modbus RPC calls are not synchronized with timeseries polling – causes device communication failure

1

**Describe the issue** We are using **ThingsBoard Gateway** to periodically read data from a **Modbus/TCP device**. - Some of the registers must be polled regularly, so we configured them under...