Ich würde ja gern eine Anleitung mit Bildern draus machen, aber so wie es aussieht, geht das hier nur, wenn man es mit Home Assistant integriert.
Darum antworte ich Dir direkt in diesem Thema:
Der hier verwendete Sensor ist ein “Canique Ambience” mit Reed Anschluss und Pulse Zähler Anschluss - beides Schraubklemmen Anschlüsse. Genutzt wird hier der Reed Anschluss. Die Antenne ist eine interne Drahtantenne (~8cm), die auf dem Foto parallel zum Briefkasten Boden ist.
Die Basisstation (Canique Pico Gateway) ist 3 Etagen weiter oben und -geschätzt- 10 Meter versetzt. D.h. es sind 3 Decken dazwischen.
Hier sind die Log Daten:
Apr 30 14:16:11 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -82
Apr 30 14:16:12 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -85
Apr 30 14:16:13 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -84
Apr 30 14:16:14 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -83
Apr 30 14:16:17 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -82
Apr 30 14:16:18 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -81
Apr 30 14:16:31 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:16:36 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:16:48 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -90
Apr 30 14:16:50 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -94
Apr 30 14:17:28 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -90
Apr 30 14:17:31 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:19:01 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -94
Apr 30 14:19:02 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -92
Apr 30 14:19:07 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:19:16 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -93
Apr 30 14:19:17 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -94
Apr 30 14:19:17 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -91
Apr 30 14:19:51 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -88
Apr 30 14:19:56 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:20:01 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:20:05 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:20:20 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -91
Apr 30 14:20:23 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -93
Apr 30 14:20:24 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -93
Apr 30 14:20:35 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:20:37 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:20:41 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -88
Apr 30 14:20:43 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -88
Apr 30 14:21:14 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -92
Apr 30 14:21:16 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -91
Apr 30 14:21:21 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -94
Apr 30 14:21:23 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -94
Apr 30 14:21:35 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:21:37 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -92
Apr 30 14:21:41 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -92
Apr 30 14:22:04 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -95
Apr 30 14:22:25 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:22:26 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:22:34 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:22:54 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -96
Apr 30 14:23:01 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:24:24 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -97
Apr 30 14:24:47 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -91
Apr 30 14:24:47 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -91
Apr 30 14:24:47 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -92
Apr 30 14:24:50 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -90
Apr 30 14:24:56 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:24:59 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -88
Apr 30 14:25:06 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -89
Apr 30 14:26:49 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -86
Apr 30 14:26:57 dante cnq-sensor-logger[788]: RX msg on cREMOVED/sensors/reed/360101/reading, RSSI -88
Die letzten RSSI Daten (mit -88 bis -90): da habe ich den Sensor im Briefkasten bisschen versetzt und der Empfang war etwas besser. Der Briefkasten war geschlossen. Er ist von anderen Briefkästen umgeben, ist also gut eingebettet in Metall.
Um das von der Empfangsqualität einordnen zu können: -90 geht so. Der Sensor sendet auf jeden Fal mit max. Leistung. Die Basisstation ist in der Lage runter bis -108 dBm zu empfangen, allerdings müsste sie dazu gut aufgestellt sein, also wirklich kein elektronisches Gerät in der Nähe.
Standardmässig ist sie auf -98 eingestellt, darunter “hört” sie nichts, soweit ich das im Kopf habe.
Die Werte mit -82 … da hab ich wahrscheinlich Tests auf den Treppen gemacht.
Der Pulse Zähler sendet munter weiter, jetzt wo ich mich entfernt hab, und bei der Basisstation sitze, was einen Effekt auf den Empfang haben kann, sehen die Werte so aus:
sensors/pulse/360101/reading {"ts":1746016172086,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016202104,"sid":360101,"counter":0,"rssi":-98}
sensors/pulse/360101/reading {"ts":1746016232104,"sid":360101,"counter":0,"rssi":-99}
sensors/pulse/360101/reading {"ts":1746016262086,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746016322094,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016352086,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016382104,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746016412086,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746016442089,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746016472089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016502089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016532089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016562089,"sid":360101,"counter":0,"rssi":-98}
sensors/pulse/360101/reading {"ts":1746016592089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016622089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746016712097,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746016742089,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746016772089,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746016802089,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746016832089,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746016862089,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746016892089,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746016922089,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746016952089,"sid":360101,"counter":0,"rssi":-98}
sensors/pulse/360101/reading {"ts":1746017012097,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746017042089,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746017072089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746017102089,"sid":360101,"counter":0,"rssi":-98}
sensors/pulse/360101/reading {"ts":1746017132089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746017162107,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746017192089,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746017222089,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746017252089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746017282089,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746017462094,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746017492086,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746017522086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746017552086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746017582086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746017612086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746017642086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746017672086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746017702086,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746017732086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746017762086,"sid":360101,"counter":0,"rssi":-91}
Abschließend: Der Bestwert liegt bei -84 dBm (wenn der Schlitz geöffnet wird), der schlechteste Wert bei -98 dBm (eingestelltes Empfangslimit), wenn niemand irgendetwas berührt. Es hat also schon einen positiven Effekt, ob man am Schlitz “rumpfuscht”
- weil man da ja die Metallbarriere bricht.
Man kann an den Zeitstempeln des letzten Logs (sollten im 30s Takt sein) auch ablesen, ob eine Message fehlt → ja, da fehlen welche bei geschlossenem Briefkasten.
Ich teste jetzt noch eine Weile wie schwach der Empfang sein kann (Briefkasten geschlossen). Ich habe dazu den Gateway auf -105 dBm Grenzwert eingestellt, d.h. er wird jetzt auch schwächere Signale empfangen, auf die Gefahr hin, dass ihn naheliegende Störquellen (Fernseher z.B.) stören können.
Ergebnisse: schwächstes Signal -102 dBm, ist noch gut empfangbar.
sensors/pulse/360101/reading {"ts":1746018782088,"sid":360101,"counter":0,"rssi":-97}
sensors/pulse/360101/reading {"ts":1746018812088,"sid":360101,"counter":0,"rssi":-99}
sensors/pulse/360101/reading {"ts":1746018812134,"sid":360101,"counter":0,"rssi":-102}
sensors/pulse/360101/reading {"ts":1746018842096,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746018872088,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746018902088,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746018932088,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746018962088,"sid":360101,"counter":0,"rssi":-101}
sensors/pulse/360101/reading {"ts":1746018992096,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019022088,"sid":360101,"counter":0,"rssi":-92}
sensors/pulse/360101/reading {"ts":1746019052088,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019082088,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746019112088,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746019142088,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019172086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019202086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019232086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019262086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019292086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019322086,"sid":360101,"counter":0,"rssi":-92}
sensors/pulse/360101/reading {"ts":1746019352086,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746019382086,"sid":360101,"counter":0,"rssi":-96}
sensors/pulse/360101/reading {"ts":1746019412086,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746019442086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019472086,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746019502086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019532086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019562086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019592086,"sid":360101,"counter":0,"rssi":-92}
sensors/pulse/360101/reading {"ts":1746019622086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019652086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019682086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019712086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019742086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019772086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019802086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746019832086,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746019862086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019892086,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746019922086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019952086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746019982086,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746020012086,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746020042086,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746020072085,"sid":360101,"counter":0,"rssi":-92}
sensors/pulse/360101/reading {"ts":1746020102141,"sid":360101,"counter":0,"rssi":-101}
sensors/pulse/360101/reading {"ts":1746020132093,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746020162085,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746020192085,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746020222085,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746020252085,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746020282085,"sid":360101,"counter":0,"rssi":-91}
sensors/pulse/360101/reading {"ts":1746020312085,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746020342085,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746020372085,"sid":360101,"counter":0,"rssi":-93}
sensors/pulse/360101/reading {"ts":1746020402085,"sid":360101,"counter":0,"rssi":-94}
sensors/pulse/360101/reading {"ts":1746020432085,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746020462085,"sid":360101,"counter":0,"rssi":-89}
sensors/pulse/360101/reading {"ts":1746020492085,"sid":360101,"counter":0,"rssi":-88}
sensors/pulse/360101/reading {"ts":1746020522085,"sid":360101,"counter":0,"rssi":-88}
sensors/pulse/360101/reading {"ts":1746020552085,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746020582085,"sid":360101,"counter":0,"rssi":-95}
sensors/pulse/360101/reading {"ts":1746020612085,"sid":360101,"counter":0,"rssi":-94}