Ruview/firmware/esp32-csi-node/main/ota_update.h
ruv 4b1005524e feat: complete vendor repos, add edge intelligence and WASM modules
- Add 154 missing vendor files (gitignore was filtering them)
  - vendor/midstream: 564 files (was 561)
  - vendor/sublinear-time-solver: 1190 files (was 1039)
- Add ESP32 edge processing (ADR-039): presence, vitals, fall detection
- Add WASM programmable sensing (ADR-040/041) with wasm3 runtime
- Add firmware CI workflow (.github/workflows/firmware-ci.yml)
- Add wifi-densepose-wasm-edge crate for edge WASM modules
- Update sensing server, provision.py, UI components

Co-Authored-By: claude-flow <ruv@ruv.net>
2026-03-02 23:53:25 -05:00

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/**
* @file ota_update.h
* @brief HTTP OTA firmware update endpoint for ESP32-S3 CSI Node.
*
* Provides an HTTP server endpoint that accepts firmware binaries
* for over-the-air updates without physical access to the device.
*/
#ifndef OTA_UPDATE_H
#define OTA_UPDATE_H
#include "esp_err.h"
/**
* Initialize the OTA update HTTP server.
* Starts a lightweight HTTP server on port 8032 that accepts
* POST /ota with a firmware binary payload.
*
* @return ESP_OK on success.
*/
esp_err_t ota_update_init(void);
/**
* Initialize the OTA update HTTP server and return the handle.
* Same as ota_update_init() but exposes the httpd_handle_t so
* other modules (e.g. WASM upload) can register additional endpoints.
*
* @param out_server Output: HTTP server handle (may be NULL on failure).
* @return ESP_OK on success.
*/
esp_err_t ota_update_init_ex(void **out_server);
#endif /* OTA_UPDATE_H */