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  • v0.6.3-esp32: SPI cache crash fix + node_id/filter_mac defensive copies + esptool v5

    frostbyte_neo 发布于 2026-04-28 12:46:31 +00:00

    Validated on COM7 (ESP32-S3): 3000 CSI callbacks, 0 crashes during 4-min soak.
    Old crash threshold was ~2400 callbacks (cache_ll_l1_resume_icache / wDev_ProcessFiq).

    • MGMT-only promiscuous filter (~10 Hz vs 100-500 Hz before)
    • 50 Hz callback rate gate (defense-in-depth)
    • CONFIG_ESP_WIFI_EXTRA_IRAM_OPT=y
    • Defensive node_id + filter_mac capture before wifi_init_sta()
    • provision.py: write_flash works with esptool 4.x and 5.x
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