Ruview/firmware/esp32-csi-node/sdkconfig.defaults.template
Reuven a28a875594 fix(firmware): provision.py nvs import + partition config template
Fixes #215: provision.py now correctly imports from esp_idf_nvs_partition_gen
package (the pip-installable version) before falling back to legacy import.

Fixes #216: Added sdkconfig.defaults.template with custom partition table
configuration for 8MB flash boards. Copy to sdkconfig.defaults before build:
  cp sdkconfig.defaults.template sdkconfig.defaults

Changes:
- firmware/esp32-csi-node/provision.py: Try esp_idf_nvs_partition_gen first
- scripts/provision.py: Same import fix
- firmware/esp32-csi-node/sdkconfig.defaults.template: 8MB flash config with
  2MB OTA partitions, compiler size optimization, and CSI enabled

Co-Authored-By: claude-flow <ruv@ruv.net>
2026-03-10 08:40:47 -04:00

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# ESP32-S3 CSI Node — Default SDK Configuration
# This file is applied automatically by idf.py when no sdkconfig exists.
# Target: ESP32-S3
CONFIG_IDF_TARGET="esp32s3"
# Use custom partition table (8MB flash with OTA — ADR-045)
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions_display.csv"
# Flash configuration: 8MB (Quad SPI)
CONFIG_ESPTOOLPY_FLASHSIZE_8MB=y
CONFIG_ESPTOOLPY_FLASHSIZE="8MB"
# Compiler optimization: optimize for size to reduce binary
CONFIG_COMPILER_OPTIMIZATION_SIZE=y
# Enable CSI (Channel State Information) in WiFi driver
CONFIG_ESP_WIFI_CSI_ENABLED=y
# Enable NVS encryption for secure credential storage
CONFIG_NVS_ENCRYPTION=y
# Disable unused features to reduce binary size
CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
CONFIG_LOG_DEFAULT_LEVEL_INFO=y
# LWIP: enable extended socket options for UDP multicast
CONFIG_LWIP_SO_RCVBUF=y
# FreeRTOS: increase task stack for CSI processing
CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192