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move RadioLibWrapper noise_floor level message under special debug flag

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This commit is contained in:
Rastislav Vysoky
2026-08-10 16:56:56 +02:00
parent f6c25e6a25
commit 3138ad99ba
1 changed files with 6 additions and 4 deletions
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src/helpers/radiolib/RadioLibWrappers.cpp
+6 -4
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@@ -15,7 +15,7 @@ static volatile uint8_t state = STATE_IDLE;
// this function is called when a complete packet // this function is called when a complete packet
// is transmitted by the module // is transmitted by the module
static static
#if defined(ESP8266) || defined(ESP32) #if defined(ESP8266) || defined(ESP32)
ICACHE_RAM_ATTR ICACHE_RAM_ATTR
#endif #endif
@@ -100,7 +100,9 @@ void RadioLibWrapper::loop() {
} }
_floor_sample_sum = 0; _floor_sample_sum = 0;
#ifdef MESH_DEBUG_NOISE_FLOOR
MESH_DEBUG_PRINTLN("RadioLibWrapper: noise_floor = %d", (int)_noise_floor); MESH_DEBUG_PRINTLN("RadioLibWrapper: noise_floor = %d", (int)_noise_floor);
#endif
} }
} }
@@ -224,10 +226,10 @@ static float snr_threshold[] = {
-17.5,// SF11 needs at least -17.5 dB SNR -17.5,// SF11 needs at least -17.5 dB SNR
-20 // SF12 needs at least -20 dB SNR -20 // SF12 needs at least -20 dB SNR
}; };
float RadioLibWrapper::packetScoreInt(float snr, int sf, int packet_len) { float RadioLibWrapper::packetScoreInt(float snr, int sf, int packet_len) {
if (sf < 7) return 0.0f; if (sf < 7) return 0.0f;
if (snr < snr_threshold[sf - 7]) return 0.0f; // Below threshold, no chance of success if (snr < snr_threshold[sf - 7]) return 0.0f; // Below threshold, no chance of success
auto success_rate_based_on_snr = (snr - snr_threshold[sf - 7]) / 10.0; auto success_rate_based_on_snr = (snr - snr_threshold[sf - 7]) / 10.0;
@@ -243,7 +245,7 @@ PacketMillis RadioLibWrapper::calcMaxPacketMillis(uint8_t sf, float bw, uint8_t
// preamble + syncword + sfd + header // preamble + syncword + sfd + header
uint32_t preamble_us = (((preambleSymbols + 8) * 4 + sfCoeff1_x4) * tsym_us) / 4; uint32_t preamble_us = (((preambleSymbols + 8) * 4 + sfCoeff1_x4) * tsym_us) / 4;
// airtime for max packet at current radio settings // airtime for max packet at current radio settings
uint32_t total_us = _radio->getTimeOnAir(MAX_TRANS_UNIT); uint32_t total_us = _radio->getTimeOnAir(MAX_TRANS_UNIT);
// airtime for payload only (no preamble, header or SOF) // airtime for payload only (no preamble, header or SOF)