CXJMD Command — Jamming Detection Configuration
Configures the waiting time before confirming that a jamming interference has ended.
What is it for?
⏱️ Main use cases:
- 🔄 Avoid false positives from brief interferences
- ⚙️ Adjust jamming detection sensitivity
- 📊 Stabilize JMD signal state
- 🛡️ Configure behavior during intermittencies
This timeout prevents frequent state changes when interference is intermittent or brief.
Commands
| Operation | Syntax |
|---|---|
| Configure | SCXJMD[time] |
| Query | QCXJMD |
| Response | RCXJMD[time] |
Parameters
| Parameter | Description | Format |
|---|---|---|
time | Waiting time | 3 digits, 001 to 999 minutes |
Examples
Quick configuration (5 minutes)
>SCXJMD005< // Wait 5 minutes before confirming jamming endStandard configuration (15 minutes)
>SCXJMD015< // Recommended time for general useQuery current configuration
>QCXJMD<
>RCXJMD015< // Currently configured at 15 minutesA higher value reduces false alarms but increases the time to detect the actual end of jamming.
Compatibility
💾Firmware:v1.00.00
SP-IOT
SM-IOT
ZE-IOT
See Also
- JMD Command - Jamming detection signal
- Event Engine - Rules configuration
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