#pragma once // Community-suggested per-region RF presets (freq/bw/sf/cr), sourced from the // MeshCore app's "suggested_radio_settings" config plus a few community additions. // Kept here (rather than guessed) since wrong values are a regulatory/connectivity // concern, not just cosmetic. struct RadioPreset { const char* name; float freq; // MHz float bw; // kHz uint8_t sf; uint8_t cr; }; // Deprecated entries and anything outside the 868-9xx MHz bands (433MHz) have been // dropped — only current, in-band presets are kept. static const RadioPreset RADIO_PRESETS[] = { { "Australia", 915.800f, 250.0f, 10, 5 }, { "Australia (Narrow)", 916.575f, 62.5f, 7, 8 }, { "Australia (Mid)", 915.075f, 125.0f, 9, 5 }, { "Australia: SA, WA", 923.125f, 62.5f, 8, 8 }, { "Australia: QLD", 923.125f, 62.5f, 8, 5 }, { "Brazil", 923.125f, 62.5f, 8, 8 }, { "EU/UK (Narrow)", 869.618f, 62.5f, 8, 8 }, { "Czech Republic (Narrow)", 869.432f, 62.5f, 7, 5 }, { "Netherlands", 869.618f, 62.5f, 7, 5 }, { "New Zealand", 917.375f, 250.0f, 11, 5 }, { "New Zealand (Narrow)", 917.375f, 62.5f, 7, 5 }, { "Portugal 868", 869.618f, 62.5f, 7, 6 }, { "Switzerland", 869.618f, 62.5f, 8, 8 }, { "USA/Canada (Recommended)",910.525f, 62.5f, 7, 5 }, { "USA/SOCAL", 927.875f, 62.5f, 7, 5 }, { "Vietnam (Narrow)", 920.250f, 62.5f, 8, 5 }, }; static const int RADIO_PRESET_COUNT = sizeof(RADIO_PRESETS) / sizeof(RADIO_PRESETS[0]);