How can the data structure in the PHP code be adjusted to match the expected format for the end device in socket communication?

The data structure in the PHP code can be adjusted by encoding the data in the expected format for the end device in socket communication. This typically involves converting the data into a specific format such as JSON or XML before sending it over the socket connection. By ensuring that the data is formatted correctly, the end device will be able to interpret and process the information correctly. 

// Sample PHP code snippet to adjust the data structure for socket communication
$data = ['key1' => 'value1', 'key2' => 'value2']; // Sample data to be sent

// Encode the data in JSON format
$json_data = json_encode($data);

// Send the JSON-encoded data over the socket connection
socket_write($socket, $json_data, strlen($json_data));

Keywords

PHP data structure socket communication format end device

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