luke/esp32-poe-scrypted-viewport/main/ota.h, branch v1.3.1ESP32-POE Scrypted viewport (private)
https://src.nth.io/luke/esp32-poe-scrypted-viewport/atom?h=v1.3.12026-06-20T18:03:23+00:00firmware: OTA firmware updates via POST /firmware + rollback2026-06-20T18:03:23+00:00Luke Hoerstenluke@hoersten.org2026-06-20T18:03:23+00:00urn:sha1:175dd50ba2a2a6c8d033a9fd4e91f4823f9e210a
Streams the raw .bin to the inactive ota_0/ota_1 slot via esp_ota_*, flips otadata, replies 200, reboots after 500 ms. Single-shot guarded by atomic_flag (409 on concurrent). CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE armed: new images boot pending-verify and ota_arm_healthy_timer marks them valid after 30 s of healthy uptime; otherwise the bootloader reverts on next reset. /state gains ota_state.