Define a receiver function:

Apply the function to an association representing a channel broker message:

Define a receiver function that logs the incoming message to a cloud object:

Deploy the function:

Obtain the target channel of the receiver:

Send a message to the channel:

Check the cloud object:

Clean up:

Define a receiver function that logs the incoming message to a databin:

Deploy the function:

Obtain the target channel of the receiver function:

Send a message to the channel:

Check the contents of the databin:

Timestamps are treated specially by the Wolfram Data Drop and are available in a separate property (or together with the entry body in the “FullEntries” property):

Clean up:

Apply to an association:

Apply to a string representing a JSON object:

Deploy to an anonymous cloud object and anonymous channel object:

Clean up:

Deploy to the specified channel object:

Clean up:

Deploy to the specified cloud object:

Clean up:

Deploy to the specified channel object and the specified cloud object:

Clean up:

Specify the targets as objects:

Clean up:

Deploy a channel that adds incoming messages to a databin:

Send a message to the channel and retrieve its content from the databin:

Clean up:

Define a receiver function that sends messages containing the string "URGENT" to a priority channel and the rest to a bulk channel:

Create the two channels and deploy the receiver function to a third channel, which is automatically created:

Start listening on the channels:

Send a regular and an urgent message on the dispatcher channel:

The received messages:

Clean up:

Deploy a receiver function that sends an email alert if a message arrives when nobody is listening on the channel:

Send a message on the channel and check your mailbox for an email alert:

Clean up:

Deploying ChannelReceiverFunction sets ChannelBrokerAction for the associated channel object: