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Added EdgeFastLow-settings for modem #8855

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Added EdgeFastLow-settings for modem #8855

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c896a13
Added EdgeFastLow-settings for modem
tekomula Dec 4, 2025
2102bab
Merge branch 'develop' into edgefastlow
thebentern Dec 6, 2025
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5 changes: 4 additions & 1 deletion src/DisplayFormatters.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,9 @@ const char *DisplayFormatters::getModemPresetDisplayName(meshtastic_Config_LoRaC
case meshtastic_Config_LoRaConfig_ModemPreset_LONG_MODERATE:
return useShortName ? "LongM" : "LongMod";
break;
case meshtastic_Config_LoRaConfig_ModemPreset_EDGE_FAST_LOW:
return useShortName ? "EFL" : "EdgeFastLow";
break;
default:
return useShortName ? "Custom" : "Invalid";
break;
Expand Down Expand Up @@ -80,4 +83,4 @@ const char *DisplayFormatters::getDeviceRole(meshtastic_Config_DeviceConfig_Role
return "Unknown";
break;
}
}
}
7 changes: 5 additions & 2 deletions src/graphics/draw/MenuHandler.cpp
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Expand Up @@ -197,7 +197,7 @@ void menuHandler::DeviceRolePicker()
void menuHandler::RadioPresetPicker()
{
static const char *optionsArray[] = {"Back", "LongSlow", "LongModerate", "LongFast", "MediumSlow",
"MediumFast", "ShortSlow", "ShortFast", "ShortTurbo"};
"MediumFast", "ShortSlow", "ShortFast", "ShortTurbo", "EdgeFastLow"};
enum optionsNumbers {
Back = 0,
radiopreset_LongSlow = 1,
Expand All @@ -207,7 +207,8 @@ void menuHandler::RadioPresetPicker()
radiopreset_MediumFast = 5,
radiopreset_ShortSlow = 6,
radiopreset_ShortFast = 7,
radiopreset_ShortTurbo = 8
radiopreset_ShortTurbo = 8,
radiopreset_EdgeFastLow = 9
};
BannerOverlayOptions bannerOptions;
bannerOptions.message = "Radio Preset";
Expand All @@ -234,6 +235,8 @@ void menuHandler::RadioPresetPicker()
config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_SHORT_FAST;
} else if (selected == radiopreset_ShortTurbo) {
config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO;
} else if (selected == radiopreset_EdgeFastLow) {
config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_EDGE_FAST_LOW;
}
service->reloadConfig(SEGMENT_CONFIG);
rebootAtMsec = (millis() + DEFAULT_REBOOT_SECONDS * 1000);
Expand Down
5 changes: 5 additions & 0 deletions src/mesh/RadioInterface.cpp
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Expand Up @@ -518,6 +518,11 @@ void RadioInterface::applyModemConfig()
cr = 8;
sf = 12;
break;
case meshtastic_Config_LoRaConfig_ModemPreset_EDGE_FAST_LOW:
bw = 62.5;
cr = 8;
sf = 8;
break;
}
} else {
sf = loraConfig.spread_factor;
Expand Down
12 changes: 9 additions & 3 deletions src/mesh/generated/meshtastic/config.pb.h
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Expand Up @@ -311,7 +311,13 @@ typedef enum _meshtastic_Config_LoRaConfig_ModemPreset {
/* Short Range - Turbo
This is the fastest preset and the only one with 500kHz bandwidth.
It is not legal to use in all regions due to this wider bandwidth. */
meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO = 8
meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO = 8,
/*
* Edge Fast Low
* Designed to work in very harsh conditions when a lot of radio interference is present
* Useful when the used LoRa frequency band is very congested and full of other traffic
*/
meshtastic_Config_LoRaConfig_ModemPreset_EDGE_FAST_LOW = 9
} meshtastic_Config_LoRaConfig_ModemPreset;

typedef enum _meshtastic_Config_BluetoothConfig_PairingMode {
Expand Down Expand Up @@ -689,8 +695,8 @@ extern "C" {
#define _meshtastic_Config_LoRaConfig_RegionCode_ARRAYSIZE ((meshtastic_Config_LoRaConfig_RegionCode)(meshtastic_Config_LoRaConfig_RegionCode_BR_902+1))

#define _meshtastic_Config_LoRaConfig_ModemPreset_MIN meshtastic_Config_LoRaConfig_ModemPreset_LONG_FAST
#define _meshtastic_Config_LoRaConfig_ModemPreset_MAX meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO
#define _meshtastic_Config_LoRaConfig_ModemPreset_ARRAYSIZE ((meshtastic_Config_LoRaConfig_ModemPreset)(meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO+1))
#define _meshtastic_Config_LoRaConfig_ModemPreset_MAX meshtastic_Config_LoRaConfig_ModemPreset_EDGE_FAST_LOW
#define _meshtastic_Config_LoRaConfig_ModemPreset_ARRAYSIZE ((meshtastic_Config_LoRaConfig_ModemPreset)(meshtastic_Config_LoRaConfig_ModemPreset_EDGE_FAST_LOW+1))

#define _meshtastic_Config_BluetoothConfig_PairingMode_MIN meshtastic_Config_BluetoothConfig_PairingMode_RANDOM_PIN
#define _meshtastic_Config_BluetoothConfig_PairingMode_MAX meshtastic_Config_BluetoothConfig_PairingMode_NO_PIN
Expand Down