libomapi/bindings/node-napi/test.js at master · openmovementproject/libomapi · GitHub

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// node-gyp configure build && node --napi-modules test.js

// TODO: Use 'bindings' module
const libomapi = require(
	process.platform == 'win32'
	? './build/Release/libomapi_napi'
	: './build/Release/omapi_napi'		// output appears renamed to remove 'lib' on non-Windows?
);

async function log(ref, message) {
  console.log("LOG:", message);
}

async function device(ref, id, status) {
  console.log("DEVICE:", id, status ? "CONNECT" : "DISCONNECT");
}

async function run() {
  try {
    await libomapi.OmSetLogCallback(log, null);
    await libomapi.OmSetDeviceCallback(device, null);

    libomapi.OmLog("Hello!");

    console.log(`>>> startup...`);
    let result = await libomapi.OmStartupAsync(libomapi.OM_VERSION);

    console.log(`OmStartup(${libomapi.OM_VERSION}) =`, result);

    let deviceIds = await libomapi.OmGetDeviceIds();
    console.log('DEVICES: ', deviceIds);

    return;
  }
  catch (e) {
    console.log("ERROR:", e);
  }
}
console.log(`---`);
run();

setTimeout(function () {
  console.log("OmShutdown()");
  libomapi.OmShutdown();
}, 15 * 1000);

console.log(`===`);


/*
var om = new libomapi.Om();

function timeout(delay) {
  return new Promise(resolve => setTimeout(resolve, delay));
}

function DumpDevice(id) {
  console.log("----------");
  console.log("Device: " + id);

  console.log("OmGetBatteryLevel(" + id + ")");
  var battery = om.OmGetBatteryLevel(id);
  console.log("= " + battery);

  console.log("OmGetVersion(" + id + ")");
  var version = om.OmGetVersion(id)
  console.log("= " + version);

  // (async() => {
  //   console.log("OmGetBatteryLevelAsync(" + id + ")");
  //   var batteryAsync = await om.OmGetBatteryLevelAsync(id);
  //   console.log("batt= " + batteryAsync);

  //   console.log("OmGetVersionAsync(" + id + ")");
  //   var versionAsync = await om.OmGetVersionAsync(id)
  //   console.log("ver= " + versionAsync);
  // })().catch(err => {
  //   console.error(err.stack);
  // });

  console.log("OmGetDataFilename(" + id + ")");
  var filename = om.OmGetDataFilename(id)
  console.log("= " + filename);

  console.log("OmGetDevicePort(" + id + ")");
  var port = om.OmGetDevicePort(id)
  console.log("= " + port);

  console.log("OmGetDevicePath(" + id + ")");
  var path = om.OmGetDevicePath(id)
  console.log("= " + path);
  console.log("==========");
}

om.OmSetLogCallback(function (message) {
  console.log("LOGCALLBACK: " + message);
})

om.OmSetDeviceCallback(function (deviceId, status) {
  console.log("DEVICECALLBACK: " + deviceId + " (" + status + ")");
  if (status === libomapi.OM_DEVICE_STATUS.OM_DEVICE_CONNECTED) {
    DumpDevice(deviceId);
  }
})

async function start() {
  console.log("OmStartup()");
  await om.OmStartupAsync(om.OM_VERSION);

  console.log("OmGetDeviceIds()");
  var deviceIds = om.OmGetDeviceIds();
  console.log("IDs:", deviceIds);
  for (var i = 0; i < deviceIds.length; i++) {
    var id = deviceIds[i];
    console.log("Device: " + id);
    //await DumpDevice(id);
  }
}


// async function doIdentify(id) {
//   const n = 6;
//   // Flash
//   for (var i = 0; i < n; i += 1) {
//     console.log("LED:", id, 5);  // eslint-disable-line no-console
//     await om.OmSetLedAsync(id, 5); // eslint-disable-line no-await-in-loop
//     console.log("TIMEOUT1");  // eslint-disable-line no-console
//     await timeout(250); // eslint-disable-line no-await-in-loop
//     console.log("LED:", id, 7);  // eslint-disable-line no-console
//     await om.OmSetLedAsync(id, 7); // eslint-disable-line no-await-in-loop
//     console.log("TIMEOUT2");  // eslint-disable-line no-console
//     await timeout(250); // eslint-disable-line no-await-in-loop
//   }
//   // Auto
//   console.log("RESET...");  // eslint-disable-line no-console
//   await om.OmSetLedAsync(id, -1);
// }

setTimeout(function () {
  console.log("60s timeout expired");
  console.log("OmShutdown()");
  om.OmShutdown();
}, 60 * 1000);


// if (deviceIds.length > 0) {
//   doIdentify(deviceIds[0]);
// }


start();
*/