kxkmandClaude Sonnet 4.6
defc5eba2d
Previous commit only formatted 3 files; CI checks all 27 files in src/, include/, test/. Format the full set to clear firmware-lint. Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
34 lines
921 B
C++
34 lines
921 B
C++
#pragma once
|
|
|
|
#include <cstdint>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "firmware_utils.h" // WifiNetwork, FwRssiQuality, FwWifiToJson
|
|
|
|
/// Lightweight WiFi scanner.
|
|
///
|
|
/// Usage:
|
|
/// WifiScanner scanner;
|
|
/// auto nets = scanner.Scan(4000);
|
|
/// Serial.println(scanner.last_json().c_str());
|
|
///
|
|
/// Pure utility functions (RssiQuality, ToJson, SortByRssi) live in
|
|
/// firmware_utils.h and are tested natively via Unity.
|
|
class WifiScanner {
|
|
public:
|
|
/// Scan available networks, block up to timeout_ms.
|
|
/// Returns networks sorted by RSSI descending.
|
|
std::vector<WifiNetwork> Scan(uint32_t timeout_ms = 4000);
|
|
|
|
/// JSON string from the last Scan() call.
|
|
const std::string &last_json() const { return last_json_; }
|
|
|
|
/// Duration of the last Scan() call in ms.
|
|
uint32_t last_duration_ms() const { return last_duration_ms_; }
|
|
|
|
private:
|
|
std::string last_json_;
|
|
uint32_t last_duration_ms_ = 0;
|
|
};
|