Health Check

1#!/usr/bin/env python3
2
3import sys
4import time
5from datetime import timedelta
6
7import depthai as dai
8
9
10def main() -> int:
11    config = dai.HealthCheckConfig(powerSupplyCheckDuration=timedelta(milliseconds=20000))
12
13    deviceInfos = dai.Device.getAllConnectedDevices()
14    if not deviceInfos:
15        print("No DepthAI device found.", file=sys.stderr)
16        return 1
17
18    deviceInfo = deviceInfos[0]
19
20    print(f"Device: {deviceInfo}")
21    print(f"Power supply check duration: {int(config.powerSupplyCheckDuration.total_seconds() * 1000)} ms")
22    print("Running health check...")
23
24    start = time.monotonic()
25    metrics = dai.Device.performHealthCheck(deviceInfo, config)
26    elapsedMs = int((time.monotonic() - start) * 1000)
27
28    print()
29    print(f"Health check completed in {elapsedMs} ms")
30    print(metrics)
31    return 0
32
33
34if __name__ == "__main__":
35    raise SystemExit(main())

1#include <chrono>
2#include <cstdlib>
3#include <iostream>
4
5#include "depthai/depthai.hpp"
6
7int main() {
8    dai::HealthCheckConfig config;
9    config.powerSupplyCheckDuration = std::chrono::milliseconds(20000);
10
11    const auto devices = dai::Device::getAllConnectedDevices();
12    if(devices.empty()) {
13        std::cerr << "No DepthAI device found." << std::endl;
14        return EXIT_FAILURE;
15    }
16    const auto& deviceInfo = devices.front();
17
18    std::cout << "Device: " << deviceInfo.toString() << std::endl;
19    std::cout << "Power supply check duration: " << config.powerSupplyCheckDuration.count() << " ms" << std::endl;
20    std::cout << "Running health check..." << std::endl;
21
22    const auto start = std::chrono::steady_clock::now();
23    const auto metrics = dai::Device::performHealthCheck(deviceInfo, config);
24    const auto elapsed = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::steady_clock::now() - start);
25
26    std::cout << std::endl;
27    std::cout << "Health check completed in " << elapsed.count() << " ms" << std::endl;
28    std::cout << metrics.toString() << std::endl;
29    return 0;
30}