public async Task DisplayTemperature(ISensor sensor)
{
if (matrix == null) { return; }
matrix.DrawSymbol(Grid8x8.Symbols.HourGlass);
matrix.FrameDraw();
await Task.Delay(1500); // give network services time to initialise
while (true)
{
if (temp != null)
{
sensor.Measure();
var message = $"{Math.Round(sensor.Value[0], 1)}C";
Display(message); // Display temp on matrix
}
await Task.Delay(1000);
}
}