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feat: Add v0.3 OTA updates — dual partition, esp-ota tool, rollback

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Dual OTA partition table (ota_0/ota_1, 1920 KB each) on 4MB flash.
Firmware gains OTA command, LED_OTA double-blink, version in STATUS,
and automatic rollback validation. Pi-side esp-ota tool serves firmware
via HTTP and orchestrates the update flow. esp-fleet gains ota subcommand.
This commit is contained in:
user
2026-02-04 16:19:09 +01:00
parent 44bd549761
commit d65ac208b9
8 changed files with 368 additions and 36 deletions
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13
get-started/csi_recv_router/sdkconfig.defaults
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@@ -49,3 +49,16 @@ CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=32
#
CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240=y
CONFIG_ESP32S3_DEFAULT_CPU_FREQ_MHZ=240
#
# Flash & Partitions (4MB flash, dual OTA)
#
CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
#
# OTA Updates
#
CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE=y
CONFIG_ESP_HTTPS_OTA_ALLOW_HTTP=y