Radio Diagnostics & Multi-Node Monitoring
Managing LoRa mesh networks requires ongoing radio telemetry and link quality assessment.
Multi-Device Diagnostics with T383838gornode-diagnostics
T383838gornode-diagnostics profiles multiple connected RNodes and serial devices, reporting hardware revisions, firmware integrity, and RF performance:
T282828
gornode-diagnostics /dev/ttyUSB*
Monitoring RF Metrics
When evaluating LoRa link reliability, monitor:
• RSSI (Received Signal Strength Indication):
• Strong: T383838-60 dBm to T383838-90 dBm
• Marginal: T383838-90 dBm to T383838-115 dBm
• Limit of sensitivity: T383838-115 dBm to T383838-128 dBm
• SNR (Signal-to-Noise Ratio):
• Excellent: T383838> +5 dB
• Acceptable: T3838380 dB to T383838-10 dB
• Deep fade / edge: T383838-10 dB to T383838-20 dB (LoRa can decode below noise floor down to T383838-20 dB at SF12)
Reticulum Diagnostics
Use T383838gornstatus -a to monitor packet throughput, dropped frames, and interface error rates across all active physical interfaces.
Last updated: 1789733378
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