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| Add new request and adjust settings according to your needs. For this example, we are going to pull device name from the registers, so our configuration looks like this: | | Add new request and adjust settings according to your needs. For this example, we are going to pull device name from the registers, so our configuration looks like this: |
| | | |
− | *'''Name''': test (input any preferred name)
| + | # '''Name''': test (input any preferred name) |
− | *'''Data type''': ASCII (to get a string of text)
| + | # '''Data type''': ASCII (to get a string of text) |
− | *'''Function''': Read holding registers (3)
| + | # '''Function''': Read holding registers (3) |
− | *'''First register number''': 72
| + | # '''First register number''': 72 |
− | *'''Register count/values''': 3
| + | # '''Register count/values''': 3 |
− | *'''Brackets''': use brackets
| + | # '''Brackets''': use brackets |
− | *Press enable to enable the Modbus request
| |
| | | |
− | [[File:Tcp master nodered.png|border|1000px|class=tlt-border]] | + | Press enable to enable the Modbus request |
| + | |
| + | [[File:Tcp master nodered.png|border|1050px|class=tlt-border]] |
| | | |
| ---- | | ---- |
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| To finish up the device configuration, navigate to '''Services -> Data to server.''' Add new data sender and configure settings accordingly: | | To finish up the device configuration, navigate to '''Services -> Data to server.''' Add new data sender and configure settings accordingly: |
| | | |
− | *'''Enable''': on
| + | # '''Enable''': on |
− | *'''Name''': Data_to_node (input any preferred name)
| + | # '''Name''': Data_to_node (input any preferred name) |
− | *'''Data source''': MODBUS data
| + | # '''Data source''': MODBUS data |
− | *'''Protocol''': MQTT
| + | # '''Protocol''': MQTT |
− | *'''JSON format''': {"Router name": %a} - adjust this according to your needs
| + | # '''JSON format''': {"Router name": %a} - adjust this according to your needs |
− | *'''Segment count''': All
| + | # '''URL/Host/Connection string''': 192.168.10.139 (virtual machine address) |
− | *'''URL/Host/Connection string''': 192.168.10.139 (virtual machine address)
| + | # '''Port''': 1883 |
− | *'''Port''': 1883
| + | # '''Topic''': rutx (input any preferred topic, make sure to subscribe on the same topic) |
− | *'''Keepalive''': 60
| |
− | *'''Topic''': rutx (input any preferred topic, make sure to subscribe on the same topic)
| |
| | | |
| [[File:Data sender settings to node red with node red broker.png|border|1000px|class=tlt-border]] | | [[File:Data sender settings to node red with node red broker.png|border|1000px|class=tlt-border]] |