Difference between revisions of "IEdge NodeRED iAlarm Sample"
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This document will introduce a NodeRed sample code for user define their own alarm flow and message in iEdge. In this example, we use Modbus-Master plugin to collect sensor data, and if the status sensor returns 0 which means device does not any abnormal, other wise, sensor returns error code. We use NodeRed to design a work flow that will send corresponding error message which depends on the error code. | This document will introduce a NodeRed sample code for user define their own alarm flow and message in iEdge. In this example, we use Modbus-Master plugin to collect sensor data, and if the status sensor returns 0 which means device does not any abnormal, other wise, sensor returns error code. We use NodeRed to design a work flow that will send corresponding error message which depends on the error code. | ||
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Revision as of 04:29, 23 December 2022
Introduction
This document will introduce a NodeRed sample code for user define their own alarm flow and message in iEdge. In this example, we use Modbus-Master plugin to collect sensor data, and if the status sensor returns 0 which means device does not any abnormal, other wise, sensor returns error code. We use NodeRed to design a work flow that will send corresponding error message which depends on the error code.
