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https://github.com/liquidraver/ZephCore.git
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22 lines
688 B
C++
22 lines
688 B
C++
/*
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* SPDX-License-Identifier: MIT
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* ZephCore LoRa default parameters
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*/
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#pragma once
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#include <stdint.h>
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namespace mesh {
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struct LoRaConfig {
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static constexpr uint32_t FREQ_HZ = 869618000; /* MeshCore default channel (EU 869 MHz ISM) */
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static constexpr uint16_t BANDWIDTH = 62; /* BW_62_KHZ — MeshCore default */
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static constexpr uint8_t SPREADING_FACTOR = 8; /* SF8: balance of range vs airtime */
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static constexpr uint8_t CODING_RATE = 8; /* CR_4_8: max FEC */
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static constexpr uint16_t PREAMBLE_LEN = 16; /* MeshCore default; longer aids RX sync */
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static constexpr int8_t TX_POWER_DBM = 22; /* SX1262 max */
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};
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} /* namespace mesh */
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