Each firmware version has 6 variants. For different zigbee modules and power supply.
-
EndDevice - for battery power
-
Router - for external power
-
PA1 - for E18-MS1PA1 module
-
PA2 - for E18-MS1PA2 module
-
no suffix - for E18-MS1 module
The firmware for the battery has the following differences.
- The device is mostly asleep.
- Wakes up once every 30 minutes (parameter - time_report) and sends a report.
- Zigbee commands are only executed when the device wakes up.
- RGB lights up for 2 seconds after changing the mode with the button.
- When the "no sound" mode is turned on, the constant consumption is 3 mA. In this mode AAA batteries will last 1-2 months.
Release 2.0.0 support new RGB hardware and legacy hardware with one Led.
Schematics and PCB - https://oshwlab.com/Utyf/zcom