New Function Release: Math formula and MQTT Topic content saving function

2018/12/10

Function Description

ICP DAS releases the upgrade firmware version 1.3.1 of WISE-523x edge controllers on 2018/11/xx. The new functions are listed as follows:

  1. Math formula editing function
  2. WISE-523x adds math formula editing function in Internal Register. Users can edit math formula in the "Formula" field of Internal Register. It supports to insert I/O channels to be the variables, and use the operators plus"+", minus"-", times"*", divide"/", superscript"^", left parenthesis"(" and right parenthesis")" to complete the formula.

    Users can edit different formula in each Internal Register. WISE will calculate the results of all formulas repeatedly, and save the results into the corresponding Internal Registers for IF-THEN-ELSE rule checking or data logging.


  3. MQTT Topic content saving function
  4. Users can save the content of MQTT subscribe messages, or received Azure / Bluemix parameters into Internal Register for later use. The content must be a number, otherwise 0 will be assigned to the Internal Register.


  5. The shortest log interval of Data Logger function is shortened from 10 seconds to 5 seconds.

  6. The connection to I/O module M-7017RMS is supported.

  7. IoTstar real-time data upload function is supported (IoTstar v1.2.0 or later is required).

  8. IoTstar LINE Bot message sending function is supported (IoTstar v1.2.0 or later and an optional IoTstar LINE Bot package are required).

For more information about WISE-52xx, please visit the following link: