C3MA/DD3-LoRa-Bridge-MultiSender
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Update ESP32 platform and LoRa batching

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This commit is contained in:
acidburns
2026-02-01 17:03:08 +01:00
parent 16c65744e3
commit 430b0d7054
5 changed files with 213 additions and 92 deletions
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8
include/config.h
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@@ -15,6 +15,11 @@ enum class PayloadType : uint8_t {
Ack = 4
};
enum class BatchRetryPolicy : uint8_t {
Keep = 0,
Drop = 1
};
constexpr uint8_t PROTOCOL_VERSION = 1;
// Pin definitions
@@ -48,6 +53,7 @@ constexpr uint8_t LORA_SPREADING_FACTOR = 12;
constexpr long LORA_BANDWIDTH = 125E3;
constexpr uint8_t LORA_CODING_RATE = 5;
constexpr uint8_t LORA_SYNC_WORD = 0x34;
constexpr uint8_t LORA_PREAMBLE_LEN = 8;
// Timing
constexpr uint32_t SENDER_WAKE_INTERVAL_SEC = 30;
@@ -63,6 +69,8 @@ constexpr uint32_t METER_SEND_INTERVAL_MS = 30000;
constexpr uint32_t BATCH_ACK_TIMEOUT_MS = 3000;
constexpr uint8_t BATCH_MAX_RETRIES = 2;
constexpr uint8_t METER_BATCH_MAX_SAMPLES = 30;
constexpr uint8_t BATCH_QUEUE_DEPTH = 10;
constexpr BatchRetryPolicy BATCH_RETRY_POLICY = BatchRetryPolicy::Keep;
constexpr uint32_t WATCHDOG_TIMEOUT_SEC = 120;
constexpr bool ENABLE_HA_DISCOVERY = true;