From f0f279eec5ea88b1f722c30990bcba6483668ad4 Mon Sep 17 00:00:00 2001 From: Matias Fernandez Date: Sat, 3 Feb 2024 05:57:07 -0300 Subject: [PATCH] Add frequency ranges to looking glass presets (#1841) * Add DECT frequency range. The most common allocated range fits within 1880MHz-1930MHz (different countries use different ranges). To provide extra detail at the edges I'm extending 1MHz the range on each direction. So the final range covers from 1879MHz to 1931MHz * Add VHF Marine band. Even when Wikipedia says that the Marine Band covers from 156MHz to 174MHz, I couldn't find any channels defined above 163MHz. So, the final range I'm using goes from 155MHz to 163MHz to ensure some detail at the edges. * Add a narrow range around 433MHz frequency. This is a widely used frequency for all sorts of remote controls, keyfobs, etc. I think it's useful to have a narrower range just focusing on this frequency * Add FRS/GMRS frequency range * Alphabetize the list of ranges, keeping the really big ranges of whole ITU bands and the full supported range at the end of the list --- sdcard/LOOKINGGLASS/PRESETS.TXT | 53 +++++++++++++++++++-------------- 1 file changed, 31 insertions(+), 22 deletions(-) diff --git a/sdcard/LOOKINGGLASS/PRESETS.TXT b/sdcard/LOOKINGGLASS/PRESETS.TXT index 5cec5cd6..92c353b0 100644 --- a/sdcard/LOOKINGGLASS/PRESETS.TXT +++ b/sdcard/LOOKINGGLASS/PRESETS.TXT @@ -2,31 +2,20 @@ # (Freq range in MHz, min separation 3MHz) # (Description up to 20 char) # (fields comma delimiter) -# PAGERS https://www.fcc.gov/wireless/bureau-divisions/mobility-division/paging -34,36,USA PAGERS 35 -43,45,USA PAGERS 44 -151,153,USA PAGERS 152 -453,454,USA PAGERS 454 -929,931,USA PAGERS 930 -# KEYFOBS -260,500,315/433 MHz KEYFOBS -# MICS, RADIOSONDES, LEYFOB -140,380,VHF MICS AND MARINE -390,420,RADIOSONDES -420,660,UHF MICS -# LoRa -433,435,LoRa 443EU -863,870,LoRa 868EU -902,928,LoRa 915US -779,787,LoRa 780CN -# BROADCAST RADIO -65,74,FM BROADCAST RUSSIA -76,95,FM BROADCAST JAPAN -76,108,FM BROADCAST BRAZIL -87,108,FM BROADCAST +# 433 MHz BAND +423,443,433 BAND # AVIATION 108,137,AVIATION 108 960,1215,AVIATION 960 +# BROADCAST RADIO +87,108,FM BROADCAST +76,108,FM BROADCAST BRAZIL +76,95,FM BROADCAST JAPAN +65,74,FM BROADCAST RUSSIA +# DECT +1879,1931,DECT +# FRS/GMRS +462,468,FRS/GMRS # HAM RADIO 28,30,HAM 10-METER 50,54,HAM 6-METER @@ -35,6 +24,26 @@ 420,450,HAM 70-CM 902,928,HAM 33-CM 1240,1300,HAM 23-CM +# KEYFOBS +260,500,315/433 MHz KEYFOBS +# LoRa +433,435,LoRa 443EU +863,870,LoRa 868EU +902,928,LoRa 915US +779,787,LoRa 780CN +# MARINE BAND +155,163,MARINE VHF +# MICS +140,380,MICS (VHF) AND MARINE +420,660,MICS (UHF) +# PAGERS https://www.fcc.gov/wireless/bureau-divisions/mobility-division/paging +34,36,USA PAGERS 35 +43,45,USA PAGERS 44 +151,153,USA PAGERS 152 +453,454,USA PAGERS 454 +929,931,USA PAGERS 930 +# RADIOSONDES +390,420,RADIOSONDES # WATER METERS 850,900,Water meters 902,928,ISM 900MHz