Meshtastic-Android/docs/et-rEE/user/node-metrics.md

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Sõlme mõõdikud	Kasutusjuhend	5	2026-09-09	Telemeetria armatuurlauad iga võrgusõlme kohta – seadme tervis, keskkonnaandurid, õhu kvaliteet, signaali kvaliteet, võimsus, marsruut ja asukoha ajalugu.	meetriline telemeetria sõlme-mõõdikud signaal

Sõlme mõõdikud

Sõlme detailvaates on iga kärgvõrgu sõlme kohta põhjalikud telemeetria ja mõõdikud.

Viewing Metrics

1. Mine Seadmed.
2. Puuduta sõlme, mida soovite kontrollida.
3. Scroll to the Telemetry section and find the category you want — Signal Quality, Device Metrics, Environment Metrics, Air-Quality Metrics, Power Metrics, Position, and the rest.
4. Tap the refresh button on a row to ask the node for a fresh reading. The chart button beside it opens that category's history, and appears once the node has reported that kind of telemetry.

The Position row expands to show location data for nodes that share GPS:

ℹ️ Note: Metrics are only available when they have been reported by the remote node. Mõõdikud värskendatakse iga sõlme telemeetria sätetes seadistatud intervallidega.

Seadme mõõdikud

Basic operating information reported by each node:

Meetriline	Kirjeldus
Aku tase	Praegune aku protsent
Vool	Aku pinge näit
Kanali kasutus	Percentage of local airtime in use
Saate kasutus	Percentage of the last hour this node spent transmitting
Töötamise aeg	Viimasest taaskäivitamisest möödunud aeg

Device Metrics has no cards on the node detail screen. Use the chart button on its row to open the Device Metrics screen, where battery level, voltage, ChUtil, and AirUtil are plotted over time and every reading — uptime included — is listed with its timestamp underneath. Pick a time frame at the top of the screen, and use the save icon in the app bar to export the visible history as CSV.

💡 Tip: Where a category does show cards — Environment, Air Quality, and Power — touch & hold a card to copy its value to the clipboard. On a chart screen, pinch to zoom the time axis.

Keskkonnamõõdikud

Environmental sensor data (requires compatible hardware):

Meetriline	Sensor Examples
Temperatuur	BME280, BME680, SHT31
Niiskus	BME280, BME680, SHT31
Baromeetri rõhk	BME280, BMP280
Gaasi surve	BME680
IAQ (Air Quality)	BME680

Environment metrics are charted over time — temperature, humidity, and pressure each get their own line chart with the measurement unit displayed on the Y axis.

BME680 IAQ (siseõhu kvaliteet) indeks on üksik väärtus vahemikus 0–500+, mis on tuletatud gaasitakistusest ja näidatud värvikoodiga skaalal Suurepärane kuni Ohtlikult saastunud:

💡 Vihje: Keskkonnamõõdikute jaoks on vaja kaugsõlmega ühendatud andurit. Not all nodes report environmental data. Vaata Telemeetria & Sensorid, et näha toetatud andurite täieliku loendit.

Air Quality Metrics

Air Quality is a dedicated metrics view for nodes equipped with a particulate-matter and/or CO₂ sensor. See on eraldi BME680 siseõhu kvaliteedi näidust, mis on loetletud keskkonnamõõdikute all – siseõhu kvaliteet on ühtne gaasitakistusest tuletatud indeks, samas kui õhukvaliteedi vaade diagrammib aluseks olevaid tahkete osakeste ja CO₂ mõõtmisi.

Meetriline	Unit	Kirjeldus
PM1.0	µg/m³	Particulate matter up to 1.0 micron
PM2,5	µg/m³	Particulate matter up to 2.5 microns
PM10	µg/m³	Particulate matter up to 10 microns
AQI	EPA indeks	EPA NowCast AQI computed from the node's recent PM2.5 history, with a color-coded severity label. Kuvatakse PM2.5 kõrval, kui on kogunenud piisavalt näite.
CO₂	ppm	Süsinikdioksiidi kontsentratsioon
CO₂ temperatuur	°C / °F	Temperature reported by the CO₂ sensor itself (e.g. SCD4x)
CO₂ niiskus	%	Relative humidity reported by the CO₂ sensor

CO₂ readings are color-coded by severity so you can read air quality at a glance:

Band	CO₂ ulatus (ppm)	Värv
Hea	< 1000	Roheline
Stuffy	< 2000	Merevaik
Kehv	< 5000	Oranž
Ebaturvaline	< 30000	Punane
Evakueeru	≥ 30000	Tume punane

An air-quality log/metrics button appears on the node detail screen only when the node has reported air-quality telemetry. From the Air Quality view you can:

• Vali diagrammide jaoks ajaraam.
• Filtreeri mõõdikute kiipide abil — kuvatakse ainult andmeid sisaldavad mõõdikud.
• Refresh / request the latest air-quality telemetry.
• Ekspordi CSV analüüsimiseks arvutustabeli vaates.

💡 Vihje: Õhukvaliteedi mõõdikute jaoks on vaja kaugsõlmega ühendatud andurit. Vaata Telemeetria & Sensorid toetatud raudvara kohta.

Levi Kvaliteet

Radio signal quality information:

Meetriline	Kirjeldus
SNR	Signal-to-Noise Ratio (higher is better)
RSSI	Received Signal Strength Indicator (closer to 0 is better)
Noise Floor	Local background RF noise in dBm (more negative is quieter)
Hüppete loendur	Viimase sõnumi kärgvõrgu hüpete arv

Signal Quality Reference

Signaali kvaliteeti hinnatakse SNR-i põhjal, mis on seotud aktiivse LoRa modemi eelseadistuse demodulatsiooni alumise piiriga, mitte fikseeritud läviväärtuste põhjal – antud SNR tähendab erinevatel eelseadistustel erinevat väärtust (nt −15 dB on LongSlow režiimil hea, kuid ShortFast režiimil mittekasutatav). When RSSI and a noise-floor reading are both available, the app also rates their difference against the preset limit and uses the worse rating. Otherwise, RSSI is display-only. In the table, limit is the preset's SNR limit.

Kvaliteet	Kriteerium
Hea	SNR above the preset's limit
Rahuldav	vähem kui 5,5 dB piirväärtusest allpool
Halb	5,5 dB kuni 7,5 dB piirväärtusest allpool
Puudub	üle 7,5 dB piirväärtusest allpool

See Understanding the Signal Meter for the full explanation.

Kohalik statistika ühendatud raadiost kuvatakse ka signaali kvaliteedi all, kui see on saadaval. Need logid sisaldavad mürataset, liiklusloendureid, edastusloendureid, võrgus olevate sõlmede arvu ja raadio tööaega. The noise floor chart uses a dashed reference line at -85 dBm to help identify a busy RF environment.

• Request — ask the connected radio for a fresh Local Stats telemetry report
• Clear — remove Local Stats logs for that node
• Save — export the visible Local Stats history as CSV

Võimsusnäitajad

Power management telemetry (requires INA sensor or compatible hardware):

Meetriline	Kirjeldus
Vool	Per-channel voltage reading
Pinge	Per-channel draw, in milliamps

The node detail screen shows cards for channels 1 to 3. Use the chart button on the Power Metrics row to open the chart screen, which lists a chip for every channel that reported data — up to eight — and charts the one you select. Use the label field under the chips to give a channel a name of your own, such as Solar or Battery. The app does not derive a wattage figure from voltage and current.

Marsruudi

Traceroute näitab sõnumi teed läbi kärgvõrgu:

1. From the node detail screen's Telemetry section, tap the refresh button on the Traceroute row. You cannot traceroute your own node, and the button accepts one request every 30 seconds.
2. Rakendus saadab sihtsõlmele traceroute-päringu.
3. Results show each hop with its SNR.

Traceroute'i tulemuste lugemine

A traceroute is a round trip, so each saved result carries a hop count in each direction — Forward Hops and Return Hops — and the Round Trip time in seconds. A result marked Direct reached the target with no relay in between. Tap a result to read the route traced toward the destination and the route traced back to you, with the SNR of every hop. On Android that view offers View on map, which draws the same path, as long as the start and destination nodes have both shared a position.

A result marked No Response means the target never answered. It may be out of range, asleep, or configured not to reply. Wait for the 30-second cooldown to clear and try again; if it keeps failing, send a direct message first to confirm the node is reachable at all.

Asukoha logi

Asukohta jagavate sõlmede ajaloolised asukohaandmed:

• GPS koordinaadid
• Kõrgus
• Kiirus (kui liigub)
• Timestamp for each position report

Naabruse teave

Näitab, milliseid sõlmi antud sõlm otse kuuleb, kasulik kärgvõrgu topoloogia mõistmiseks.

Hosti mõõdik

Nodes that run Meshtastic on a Linux host, such as a Raspberry Pi, report the host's own health — free memory, free disk space, one-, five-, and fifteen-minute load averages, and how long the host has been up. The Host Metrics row is always listed; its chart button appears once a node has reported them.

Pax mõõdiku logi

A node running the PAX counter module reports how many Wi-Fi and Bluetooth devices it saw nearby, as a crowd-size estimate, and charts the two counts alongside their total. The PAX Metrics row is always listed; its chart button appears once a node has reported them. The counts are of devices, not people.

Seotud teemad

• Nodes — node list, filtering, and sorting
• Telemeetria & Sensorid — toetatud andurid ja seadistus
• Signal Meter — how signal quality is calculated from SNR and RSSI
• Local Mesh Discovery — traceroute details and neighbor info
• Ühikud ja lokaat — temperatuuri, kauguse ja kiiruse kuvamise ühikud