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.
$FLAG**	Provides flag access, as above.
$FLAG*	Provides flag 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
$Flash*	Provides flashvarse channel access, as above.
$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
$energy	Current value of energy counter from energy metering chip
$day	Current weekday from NTP
$hour	Current hour from NTP
$minute	Current minute from NTP
$second	Current second from NTP
$mday	TODO
$month	TODO
$year	TODO
$yesterday	TODO
$today	TODO
$isDST	TODO
$sunrise	TODO
$sunset	TODO
$NTPOn	Returns 1 if NTP is on and already synced (so device has correct time), otherwise 0.
$batteryVoltage	Battery driver voltage
$batteryLevel	Battery driver level
$uptime	Time since reboot in seconds
$failedBoots	Get number of failed boots (too quick reboots). Remember that you can change the uptime required to mark boot as 'okay' in general/flags menu
$rand01	Random float between [0,1]
$rand	Random unsigned value
$rebootReason	Reboot reason
$intTemp	Internal temperature (of WiFi module sensor)