udfConvertWearCardioT static method
Implementation
static List<List<double>>? udfConvertWearCardioT({
required List<int> event,
required int channelCount,
required int sampleCount,
}) {
final res = List.generate(
channelCount,
(_) => List.filled(sampleCount, 0.0),
growable: false,
);
if (event.isEmpty) return null;
for (var i = 0; i < sampleCount; i++) {
for (var j = 0; j < channelCount; j++) {
final msb = event[channelCount * 3 * i + j * 3];
final mid = event[channelCount * 3 * i + j * 3 + 1];
final lsb = event[channelCount * 3 * i + j * 3 + 2];
final value = toDouble(msb, mid, lsb);
res[j][i] = value;
}
}
return res;
}