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fix signal quality display when rssi missing

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This commit is contained in:
Jacob Powers 2024-09-14 19:25:40 +00:00
parent 467685fe78
commit 98c90d5290
1 changed files with 14 additions and 0 deletions
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14
Meshtastic/Views/Helpers/LoRaSignalStrengthIndicator.swift
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@ -72,6 +72,20 @@ private func getColor(signalStrength: LoRaSignalStrength) -> Color {
}
func getLoRaSignalStrength(snr: Float, rssi: Int32, preset: ModemPresets) -> LoRaSignalStrength {
// rssi is 0 when not available
if rssi == 0 {
if snr > (preset.snrLimit()) {
return .good
}
if snr < (preset.snrLimit() - 7.5) {
return .none
}
if snr <= (preset.snrLimit() - 5.5) {
return .bad
}
return .fair
}
if rssi > -115 && snr > (preset.snrLimit()) {
return .good
} else if rssi < -126 && snr < (preset.snrLimit() - 7.5) {