LoRa (Meshcore) Fase 3

[lthiagovs]

Problem

No response

Proposed Solution

• Portar meshcore_internal.h
• Portar meshcore.c
• Portar meshcore_crypto.c
• Portar meshcore_db.c
• Portar meshcore_nvs.c
• Portar meshcore.h
• meshcore_router.c -- substituir sx1262_* por wrappers SPI bridge
• SPI_ID_MESHCORE_BLE_INIT = 0x98
• SPI_ID_MESHCORE_BLE_STOP = 0x99
• SPI_ID_MESHCORE_FROMRADIO_PUSH = 0x9A
• SPI_ID_MESHCORE_TORADIO_STREAM = 0x9B
• SPI_ID_MESHCORE_STATUS = 0x9C
• SPI_ID_LORA_TX_CAD = 0x9D
• spi_meshcore_init_t -- config inicial
• spi_meshcore_chunk_hdr_t -- reusa spi_mesh_chunk_hdr_t
• spi_meshcore_status_t -- ble_connected, fromnum_counter
• Documentacao no Service/spi_bridge/README.md
• Dispatcher SPI_ID_MESHCORE_BLE_INIT -- init NUS + advertising
• Dispatcher SPI_ID_MESHCORE_BLE_STOP -- para advertising
• Dispatcher SPI_ID_MESHCORE_FROMRADIO_PUSH -- reassembla chunks -> GATT notify
• Dispatcher SPI_ID_LORA_TX -- sx1262_transmit
• Dispatcher SPI_ID_LORA_TX_CAD -- CAD-then-TX com retry interno
• Dispatcher SPI_ID_MESHCORE_STATUS -- responde status
• Stream SPI_ID_LORA_RX -- bytes RX + RSSI/SNR ao P4
• Stream SPI_ID_MESHCORE_TORADIO_STREAM -- chunks de GATT writes ao P4
• meshcore_phone_bridge_init(node_pub_key, callbacks)

Use Case

No response

Alternatives Considered

No response