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Tanay Pant 2020-12-11 09:43:50 +01:00
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docs/nodes/nodes-library/trigger-nodes/KafkaTrigger/README.md
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@ -14,7 +14,7 @@ You can find authentication information for this node [here](../../../credential
## Example Usage
This workflow allows you to receive messages from a topic and send an SMS if the value of temp is greater than 50. You can also find the [workflow](https://n8n.io/workflows/814) on the website. This example usage workflow would use the following node.
This workflow allows you to receive messages from a topic and send an SMS if the value of the temperature is greater than 50. You can also find the [workflow](https://n8n.io/workflows/814) on n8n.io. This example usage workflow would use the following nodes.
- [Kafka Trigger]()
- [IF](../../core-nodes/If/README.md)
- [Vonage](../../nodes/Vonage/README.md)
@ -52,11 +52,11 @@ This node will compare the value of `temp` that we received in the message from
6. Click on ***Execute Node*** to run the node.
:::
In the screenshot below, you will notice that the node returns output for **true** when the temp is greater than 50.
In the screenshot below, you will notice that the node returns output for **true** when the temperature is greater than 50.
![Using the IF node to check if the temp is larger than 50](./IF_node.png)
### 4. Vonage node (send: sms)
### 3. Vonage node (send: sms)
This node sends an SMS to the specified phone number when the value of `temp` is greater than `50`.
@ -78,7 +78,7 @@ In the screenshot below, you will notice that the node sends an SMS with the val
![Using the Vonage node to send an SMS](./Vonage_node.png)
### 5. NoOp node
### 4. NoOp node
Adding this node here is optional, as the absence of this node won't make a difference to the functioning of the workflow.
1. Create a ***NoOp*** node connected to the 'false' output of the IF node.