mirror of
https://github.com/ruvnet/RuView
synced 2026-07-21 17:13:19 +00:00
Dragan Spiridonov
a14835bb91
- Add early rate gate in wifi_csi_callback at 50 Hz (defense-in-depth, does not prevent crash alone but reduces callback execution time) - Add null-data injection timer infrastructure (disabled — TX adds interrupt pressure that triggers the SPI cache crash, RuView#396) - sdkconfig.defaults: add CONFIG_ESP_WIFI_EXTRA_IRAM_OPT=y - sdkconfig.defaults: document SPIRAM XIP attempt (crashes differently) Co-Authored-By: Ruflo & AQE
42 lines
1.4 KiB
Plaintext
42 lines
1.4 KiB
Plaintext
# ESP32-S3 CSI Node — Default SDK Configuration
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# This file is applied automatically by idf.py when no sdkconfig exists.
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# Target: ESP32-S3
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CONFIG_IDF_TARGET="esp32s3"
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# Use custom partition table (8MB flash with OTA — ADR-045)
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CONFIG_PARTITION_TABLE_CUSTOM=y
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CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions_display.csv"
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# Flash configuration: 8MB (Quad SPI)
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CONFIG_ESPTOOLPY_FLASHSIZE_8MB=y
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CONFIG_ESPTOOLPY_FLASHSIZE="8MB"
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# Compiler optimization: optimize for size to reduce binary
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CONFIG_COMPILER_OPTIMIZATION_SIZE=y
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# Enable CSI (Channel State Information) in WiFi driver
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CONFIG_ESP_WIFI_CSI_ENABLED=y
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# NVS encryption disabled by default (requires eFuse provisioning).
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# Enable only after burning HMAC key to eFuse block.
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# CONFIG_NVS_ENCRYPTION is not set
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# Disable unused features to reduce binary size
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CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
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CONFIG_LOG_DEFAULT_LEVEL_INFO=y
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# LWIP: enable extended socket options for UDP multicast
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CONFIG_LWIP_SO_RCVBUF=y
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# FreeRTOS: increase task stack for CSI processing
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CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
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# SPIRAM XIP tested but crashes with "Cache disabled but cached memory
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# region accessed" — different crash type, not solved. Disabled for now.
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# See RuView#396 for details. PSRAM heap-only mode can be enabled later.
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# CONFIG_SPIRAM is not set
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# Extra WiFi IRAM placement (defense-in-depth)
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CONFIG_ESP_WIFI_EXTRA_IRAM_OPT=y
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