ICP DAS

PMC-523x / PMC-224x / PMD-220x / PMD-420x released the v4.0.0 major firmware

On January 17, 2025, PMC / PMD series released the v4.0.0 major firmware update, featuring the following important enhancements:

Support for LINE Messaging API and Telegram Messaging Functions
In response to the end of service for the LINE Notify, PMC-523x / PMC-224x / PMD-220x / PMD-420x now supports sending messages via LINE Messaging API and Telegram, replacing the original LINE Notify functionality. These features allow direct message delivery to designated chat rooms. A convenient tool is also provided for quickly importing LINE Notify settings.

Alert Notification Functionality
The PMC / PMD controllers now send alarm messages to IoTstar 2025.

For more information, please visit the following websites