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Add powerlimits to reconfigured radio settings as well as init settings. (#10025)

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* Add powerlimits to reconfigured radio settings as well as init settings.

* Refactor preamble length handling for wide LoRa configurations

* Moved the preamble setting to the main class and made the references static
This commit is contained in:
Tom
2026-04-09 16:18:05 -05:00
committed by GitHub
co-authored by GitHub
parent 17945884a5
commit a3b49b9028
7 changed files with 39 additions and 26 deletions
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src/mesh/RadioInterface.h
+13 -8
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@@ -92,15 +92,20 @@ class RadioInterface
uint8_t sf = 9;
uint8_t cr = 5;
const uint8_t NUM_SYM_CAD = 2; // Number of symbols used for CAD, 2 is the default since RadioLib 6.3.0 as per AN1200.48
const uint8_t NUM_SYM_CAD_24GHZ = 4; // Number of symbols used for CAD in 2.4 GHz, 4 is recommended in AN1200.22 of SX1280
static constexpr uint8_t NUM_SYM_CAD =
2; // Number of symbols used for CAD, 2 is the default since RadioLib 6.3.0 as per AN1200.48
static constexpr uint8_t NUM_SYM_CAD_24GHZ =
4; // Number of symbols used for CAD in 2.4 GHz, 4 is recommended in AN1200.22 of SX1280
uint32_t slotTimeMsec = computeSlotTimeMsec();
uint16_t preambleLength = 16; // 8 is default, but we use longer to increase the amount of sleep time when receiving
uint32_t preambleTimeMsec = 165; // calculated on startup, this is the default for LongFast
const uint32_t PROCESSING_TIME_MSEC =
4500; // time to construct, process and construct a packet again (empirically determined)
const uint8_t CWmin = 3; // minimum CWsize
const uint8_t CWmax = 8; // maximum CWsize
uint16_t preambleLength = 16; // 8 is default, but we use longer to increase the amount of sleep time when receiving
static constexpr uint16_t preambleLengthDefault =
16; // 8 is default, but we use longer to increase the amount of sleep time when receiving
static constexpr uint16_t wideLoraPreambleLengthDefault = 12; // 12 is default for wide Lora
uint32_t preambleTimeMsec = 165; // calculated on startup, this is the default for LongFast
static constexpr uint32_t PROCESSING_TIME_MSEC =
4500; // time to construct, process and construct a packet again (empirically determined)
static constexpr uint8_t CWmin = 3; // minimum CWsize
static constexpr uint8_t CWmax = 8; // maximum CWsize
meshtastic_MeshPacket *sendingPacket = NULL; // The packet we are currently sending
uint32_t lastTxStart = 0L;