OpenBK7231T_App/docs/constants.md

Constants (script variables)

Here is the latest, up to date constants list. This file was autogenerated by running 'node scripts/getcommands.js' in the repository. All descriptions were taken from code. Constants can be accessed in commands, so things like setChannel 15 2*$CH14+5 can work. Do not add anything here, as it will overwritten with next rebuild.

Code	Description
MQTTOn	Legacy variable, without $ prefix. Returns 1 if MQTT is connected, otherwise 0.
$MQTTOn	Returns 1 if MQTT is connected, otherwise 0.
$CH***	Provides channel access, so you can do math expressions on channel values. $CH1 is channel 1, $CH20 is channel 20, $CH140 is channel 140, etc
$CH**	Provides channel access, as above.
$CH*	Provides channel access, as above.
$led_dimmer	Current value of LED dimmer, 0-100 range
$led_enableAll	Returns 1 if LED is enabled, otherwise 0.
$led_hue	Current LED Hue value
$led_red	Current LED red value
$led_green	Current LED green value
$led_blue	Current LED blue value
$led_saturation	Current LED saturation value
$led_temperature	Current LED temperature value
$activeRepeatingEvents	Current number of active repeating events
$voltage	Current value of voltage from energy metering chip. You can use those variables to make, for example, a change handler that fires when voltage is above 245, etc.
$current	Current value of current from energy metering chip
$power	Current value of power from energy metering chip
$uptime	Time since reboot in seconds