Details
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Type:
Monitor
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Status: Closed
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Priority:
Major
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Resolution: Done
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Affects Version/s: None
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Fix Version/s: 2021
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Component/s: FIWARE-TECH-HELP
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HD-Enabler:IDAS
Description
Created question in FIWARE Q/A platform on 16-07-2019 at 19:07
Please, ANSWER this question AT https://stackoverflow.com/questions/57062728/iot-agent-plus-mqtt-invoking-command-as-a-measurement
Question:
IoT Agent plus MQTT - invoking command as a measurement
Description:
I'm using IoTAgent over MQTT configuration. After going step by step with the tutorial presented on FIWARE's website is there a way to invoke command using measurment input of the IoT Agent?
Let's say i have 2 arduinos: one is an actuator and the other one is a sensor. The actuator has LED attached, sensor has a button. I want to send a message from sensor-arduino with command ON (to MQTT Broker or directly as an Ultralight message via HTTP - as far as I tested IoTA for Ultralight can run simultaneously both modes which is great) what will invoke sending the command defined for given device.
Let's say im using this config:
I can invoke command like this (which is very inconvenient):
Or after registering the command, I can use Orion Context Broker:
Those approaches give me a response in Mosquitto subscriber.
How can I create a message sent to IoTAgent (via MQTT or HTTP) that will invoke command sent to MQTT Broker? The command is furhter managed in actuator-arduino as long as is received in the MQTT Broker.
Activity
| Transition | Time In Source Status | Execution Times | Last Executer | Last Execution Date | |||||
|---|---|---|---|---|---|---|---|---|---|
|
1d 18h | 1 | Backlog Manager | 18/Jul/19 3:06 PM | |||||
|
2h 59m | 1 | Backlog Manager | 18/Jul/19 6:06 PM | |||||
|
1d | 1 | Backlog Manager | 19/Jul/19 6:06 PM |
| Fix Version/s | 2021 [ 12600 ] |
| Resolution | Done [ 10000 ] | |
| Status | Answered [ 10104 ] | Closed [ 6 ] |
2019-07-18 18:06|UPDATED status: transition Answered| # answers= 1, accepted answer= False
| Status | In Progress [ 3 ] | Answered [ 10104 ] |
2019-07-18 15:06|UPDATED status: transition Answer| # answers= 1, accepted answer= False
| Status | Open [ 1 ] | In Progress [ 3 ] |
| HD-Enabler | IDAS [ 10884 ] | |
| Description |
Created question in FIWARE Q/A platform on 16-07-2019 at 19:07 {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/57062728/iot-agent-plus-mqtt-invoking-command-as-a-measurement +Question:+ IoT Agent plus MQTT - invoking command as a measurement +Description:+ I'm using IoTAgent over MQTT configuration. After going step by step with the tutorial presented on FIWARE's website is there a way to invoke command using measurment input of the IoT Agent? Let's say i have 2 arduinos: one is an actuator and the other one is a sensor. The actuator has LED attached, sensor has a button. I want to send a message from sensor-arduino with command ON (to MQTT Broker or directly as an Ultralight message via HTTP - as far as I tested IoTA for Ultralight can run simultaneously both modes which is great) what will invoke sending the command defined for given device. Let's say im using this config: I can invoke command like this (which is very inconvenient): Or after registering the command, I can use Orion Context Broker: Those approaches give me a response in Mosquitto subscriber. How can I create a message sent to IoTAgent (via MQTT or HTTP) that will invoke command sent to MQTT Broker? The command is furhter managed in actuator-arduino as long as is received in the MQTT Broker. |
Created question in FIWARE Q/A platform on 16-07-2019 at 19:07
{color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/57062728/iot-agent-plus-mqtt-invoking-command-as-a-measurement +Question:+ IoT Agent plus MQTT - invoking command as a measurement +Description:+ I'm using IoTAgent over MQTT configuration. After going step by step with the tutorial presented on FIWARE's website is there a way to invoke command using measurment input of the IoT Agent? Let's say i have 2 arduinos: one is an actuator and the other one is a sensor. The actuator has LED attached, sensor has a button. I want to send a message from sensor-arduino with command ON (to MQTT Broker or directly as an Ultralight message via HTTP - as far as I tested IoTA for Ultralight can run simultaneously both modes which is great) what will invoke sending the command defined for given device. Let's say im using this config: I can invoke command like this (which is very inconvenient): Or after registering the command, I can use Orion Context Broker: Those approaches give me a response in Mosquitto subscriber. How can I create a message sent to IoTAgent (via MQTT or HTTP) that will invoke command sent to MQTT Broker? The command is furhter managed in actuator-arduino as long as is received in the MQTT Broker. |
| Assignee | Jason Fox [ jason.fox ] |
| Field | Original Value | New Value |
|---|---|---|
| Component/s | FIWARE-TECH-HELP [ 10278 ] |
2019-07-16 21:06|CREATED monitor | # answers= 0, accepted answer= False
2019-07-19 18:06|UPDATED status: transition Finish| # answers= 1, accepted answer= True