Hi, Looking for anyone who can help on what seems to be a silly issue, but I am stuck.

I am using TagoIO connected to TTI private network to control a Milesight UC1114 Remote IO device.

When sending downlink commands, I can message from TTI without issue. eg 090100ff closes one of the relay switches.

When I try and do the same thing from Tago to TTI, the json message seems ok (I get “frm_payload”: “090100ff”,) however the actual downlink payload is “D3DD35D347DF” which obviously is ignored by device.

Can anyone point me in the right directions to fix this?

Regards
Dayne

{
“name”: “as.down.data.forward”,
“time”: “2021-04-05T15:04:37.043648943Z”,
“identifiers”: [
{
“device_ids”: {
“device_id”: “insideuc1114”,
“application_ids”: {
“application_id”: “canso-test”
}
}
}
],
“data”: {
“”: “type.googleapis.com/ttn.lorawan.v3.ApplicationDownlink”,
“f_port”: 1,
“frm_payload”: “090100ff”,
“priority”: “NORMAL”,
“correlation_ids”: [
“as:downlink:xxxxxxx”
]
},
“correlation_ids”: [
“as:downlink:xxxxxxxxx”
],
“origin”: “ip-10-22-7-252.us-west-1.compute.internal”,
“context”: {
“tenant-id”: “xxxxxx”
},
“visibility”: {
“rights”: [
“RIGHT_APPLICATION_TRAFFIC_READ”
]
},
“authentication”: {
“type”: “Bearer”,
“token_type”: “APIKey”,
“token_id”: “xxxxx”
},
“remote_ip”: “100.25.118.118”,
“user_agent”: “axios/0.20.0”,
“unique_id”: “xxxxxxxx”
}

• rrow_downward

09:04:37

Successfully scheduled data downlink for transmission on Gateway Server

DevAddr

2609D304

• arrow_downward

09:04:37

Schedule data downlink for transmission on Gateway Server

DevAddr

2609D304

FPort

1

MAC payload

ABC5DB393B86

• arrow_downward

09:04:37

Forward downlink data message

FPort

1

Payload

D3DD35D347DF

• arrow_downward

09:04:37

Receive downlink data message

FPort

1

Payload

D3DD35D347DF