MQTT_PublishArray()

Description

Function publishes array of data under sensor name.

Syntax

MQTT_PublishArray(sensor_ID, payload[], length);

Parameters

Variable	Input

Variable	Input
`sensor_ID`	Sensor_ID is any sensor id from 0xE000 to 0xEFFF.
`payload[]`	Any array of bytes (user desired data) (max length - 768).
`length`	Array length in cells (sizeof(`payload`))

Returns

Return value	Return explanation
SCRIPT_OPERATION_SUCCESS	Success
SCRIPT_OPERATION_FAILED	Failed
SCRIPT_PARAM_INVALID	Sensor type is incorrect.

Function call example

Example of publishing array of data to server

new data_payload[240];

main()
{
    // Fill data_array with values:
    for(new i = 0; i < sizeof(data_payload); i++)
    {
        dataPayload[i] = i + 1;
    }
        
    for(;;)
    {
        MQTT_PublishArray(0xE001, data_payload, sizeof(data_payload));
        Delay(10000);
    }
}

Used in Examples

MQTT guide