RL Command

Allows creating logic rules that execute actions automatically when specific conditions are met.

Each device supports up to 196 rules (00-99 and A0-FF), configurable and independently enabling.

What is it for?

Use case	Description
⚡ Automation	Execute actions when specific events occur
📊 Conditional reports	Generate reports only when certain conditions are met
🔔 Smart alerts	Create notifications based on multiple signals
⏱️ Time control	Trigger actions based on timers and schedules
📍 Geofences	Execute commands when entering/exiting geographic zones
🔐 Security	Detect and react to security events

Syntax

Query rule


QRLnn

Query all rules


QRL**

Configure rule


SRLnnE;TRG=trigger;CND=condition;ACC={action}

Disable rule


SRLnnD

Disable all


SRL**D

Rule Structure


SRLnn[E/D];TRG=signals[SENSE];CND=signals;ACC={command}{command}...

Field	Description	Required
`nn`	Rule index (00-99, A0-FF)	✅
`E/D`	Enabled (E) or Disabled (D)	✅
`TRG`	Trigger - signals that activate the rule	✅
`SENSE`	Edge type: `+` rising, `-` falling, `*` any	✅
`CND`	Additional condition that must be met	❌
`ACC`	Actions to execute (commands in braces)	❌

Available Signals

With Index

Signal	Range	Description
`ACK`	0-6	ACK confirmations
`AR`	0-11	Analog inputs with ranges
`BE`	0-4	Bluetooth devices
`BS`	0-3	Bluetooth sensors
`BSW`	0-3	Bluetooth Smart Wildcard
`BSWN`	0-3	BSW New device
`CID`	0-n	Cell ID / Cell towers
`CQ`	0-n	Cellular signal quality
`DC`	0-2	Angle limit - Direction Curve
`DV`	0-3	Frequency - Speed Drift
`FCT`	0-5	Cut functions
`HM`	0-7	Engine hours
`IC`	0-99	Drivers Manager - Identifiers
`ICL`	0-99	Driver Manager - Licenses
`IN`	0-9	Digital inputs
`KO`	0-n	Knock Out / Battery disconnection
`MC`	0-7	Mobile Country Code
`MVXN`	0-3	X-axis negative movement
`MVXP`	0-3	X-axis positive movement
`MVYN`	0-3	Y-axis negative movement
`MVYP`	0-3	Y-axis positive movement
`MVZN`	0-3	Z-axis negative movement
`MVZP`	0-3	Z-axis positive movement
`NT`	0-31	Counters (overflow/underflow)
`OW`	0-7	iButton - Dallas 1-Wire
`OWP`	0-1	iButton presence by port
`PK`	0-n	Parking
`RG`	0-31	Polygonal geofences (Regions)
`RL`	0-195	Status of other rules
`SIM`	0-1	Selected SIM
`TD`	0-31	Timers
`TK`	0-n	Tilt/Inclination detected
`TR`	0-7	Trips
`U`	0-63	Auxiliary variables
`UV`	0-47	User variables
`VBU`	0-3	Battery voltage
`VL`	0-15	Logic variables
`WP`	0-31	Circular geofences (Waypoints)
`XB`	0-7	Extended buffer
`XP`	0-2	Output expansions

Without Index

Signal	Description
`AC`	Accelerometer activity
`BTHPWR`	Bluetooth power
`BU`	Pending reports buffer
`CAN`	CAN bus active
`CEL`	Cellular connection status
`CELPWR`	Cellular module power
`CNC`	End of voice call
`GPS`	GPS status (valid fix)
`GPSPWR`	GPS module power
`IGN`	Ignition status
`INTPWR`	Internal power
`JMD`	Jammer detected
`PWR`	Main power
`TT`	Tachometer (pulse every second)
`VIOPWR`	Accessories power
`WIF`	WiFi connected
`WIFPWR`	WiFi power

See complete trigger list →

Operators

Logic

Operator	Function
`&`	AND
`\|`	OR
`^`	XOR
`&!`	NOT AND
`\|!`	NOT OR
`^!`	NOT XOR

Negation

Add ! after the index to negate the signal:


IN02!    → NOT IN02 (input 2 inactive)
IGN!     → NOT IGN (ignition off)

Edge Type (SENSE)

Symbol	Triggers when…
`+`	Condition changes from false to true
`-`	Condition changes from true to false
`*`	Condition changes in any direction

Condition Evaluation

Signals are evaluated from left to right:


SIG1 SIG2 OP1 SIG3 OP2 ...

Equivalent to:


((SIG1 OP1 SIG2) OP2 SIG3) ...

Example


IN00!XP00&U09^

Is interpreted as:


(((NOT IN00) AND XP00) XOR U09)

Practical Examples

Report when Timer expires (with condition)


>SRL07E;TRG=TD01+;CND=U09U01!&;ACC={GCP01H}<

Rule 07 enabled
Triggers when Timer 01 finishes (TD01+)
Condition U09 AND (NOT U01)
Action Generates CP01 high priority report

Periodic report with ignition


>SRL00E;TRG=TD00+;CND=IGN;ACC={GCO02L}<

Triggers when Timer 00 finishes
Only if ignition is on
Action Generates CO02 low priority report

User session notification


>SRL57E;TRG=IC00+;ACC={GTX78L;@TRM;TXT=USER SESSION LOGGED}<

Triggers when user session starts
Action Sends text to serial port

Low voltage alert


>SRL23E;TRG=AR02-;ACC={GTX50L;@TRM;TXT=LOW VOLTAGE}<

Triggers when voltage drops below AR02 threshold
Action Sends alert to serial port

Movement alert via SMS


>SRL33E;TRG=AC+;ACC={GTX00L;@SM0;TXT=MOVEMENT DETECTED}<

Triggers when acceleration is detected
Action Sends SMS to number SM0

Speed limit in zone


>SRL00E;TRG=VL00+;CND=WP05;ACC={GTX00L;@TRM;TXT=Speeding in school zone}<

Triggers when speed limit 0 is exceeded
Only if inside geofence 5
Action Sends alert

Compatibility

💾Firmware v1.01.01

SPLegacy

ULLegacy

💾Firmware v1.00.00

SP-IOT

SM-IOT

ZE-IOT