private async void M_timer_Tick(object sender, object e)
{
if (processing)
{
return;
}
processing = true;
try
{
var data = await m_telemetrySource.GetData();
var messageString = JsonConvert.SerializeObject(data);
var message = new Message(Encoding.UTF8.GetBytes(messageString));
await m_deviceClient.SendEventAsync(message);
uxValues.Text = data.ToString();
Debug.WriteLine(data.ToString());
m_lcd?.home();
m_lcd?.printstr($"{data.Dt:mm:ss} {data.ARDUINO_LIGHT:D3} {data.PCF8591_CH0:D3}");
}
catch (Exception ex)
{
m_lcd?.home();
m_lcd?.printstr("ERROR");
}
finally
{
processing = false;
}
}
private async void Page_Loaded(object sender, RoutedEventArgs e) {
//Stopwatch
TK_LCDlcm1602DriverWRC.LCDI2C l = new TK_LCDlcm1602DriverWRC.LCDI2C(0x27, 2, 16);
await l.InitAsync();
l.backlight();
l.setCursor(0, 0);
l.printstr("ABC");
l.blink();
l.noBlink();
l.scrollDisplayLeft();
l.scrollDisplayRight();
l.cursor();
l.printstr("DEF");
l.setCursor(2, 1);
l.printstr("GHI");
l.noCursor();
l.createChar(0, bell);
l.createChar(1, note);
l.createChar(2, clock);
l.createChar(3, heart);
l.createChar(4, duck);
l.createChar(5, check);
l.createChar(6, cross);
l.createChar(7, retarrow);
l.clear();
l.home();
for (byte i = 0; i <= 7; i++) {
l.write(i);
}
l.noBacklight();
return;
//await testIfWorking();
}
private async void Page_Loaded(object sender, RoutedEventArgs e)
{
//Stopwatch
TK_LCDlcm1602DriverWRC.LCDI2C l = new TK_LCDlcm1602DriverWRC.LCDI2C(0x27, 2, 16);
await l.InitAsync();
l.backlight();
l.setCursor(0, 0);
l.printstr("ABC");
l.blink();
l.noBlink();
l.scrollDisplayLeft();
l.scrollDisplayRight();
l.cursor();
l.printstr("DEF");
l.setCursor(2, 1);
l.printstr("GHI");
l.noCursor();
l.createChar(0, bell);
l.createChar(1, note);
l.createChar(2, clock);
l.createChar(3, heart);
l.createChar(4, duck);
l.createChar(5, check);
l.createChar(6, cross);
l.createChar(7, retarrow);
l.clear();
l.home();
for (byte i = 0; i <= 7; i++)
{
l.write(i);
}
l.noBacklight();
return;
//await testIfWorking();
}
private async Task runDemo()
{
TK_LCDlcm1602DriverWRC.LCDI2C l = new TK_LCDlcm1602DriverWRC.LCDI2C(0x27, 2, 16);
await l.InitAsync();
while (true)
{
l.noBacklight();
await Task.Delay(1000);
l.setCursor(0, 0);
await Task.Delay(1000);
l.backlight();
await Task.Delay(1000);
l.printstr("OK!");
await Task.Delay(1000);
l.blink();
await Task.Delay(1000);
l.noBlink();
await Task.Delay(1000);
l.scrollDisplayLeft();
await Task.Delay(1000);
l.scrollDisplayRight();
await Task.Delay(1000);
l.cursor();
await Task.Delay(1000);
l.setCursor(2, 1);
await Task.Delay(1000);
l.printstr("Windows IoT");
l.noCursor();
await Task.Delay(1000);
l.createChar(0, bell);
l.createChar(1, note);
l.createChar(2, clock);
l.createChar(3, heart);
l.createChar(4, duck);
l.createChar(5, check);
l.createChar(6, cross);
l.createChar(7, retarrow);
await Task.Delay(1000);
l.clear();
l.home();
for (byte i = 0; i <= 7; i++)
{
l.write(i);
}
await Task.Delay(1000);
l.clear();
}
}
private async Task runDemo()
{
TK_LCDlcm1602DriverWRC.LCDI2C l = new TK_LCDlcm1602DriverWRC.LCDI2C(0x27, 2, 16);
await l.InitAsync();
while (true)
{
l.noBacklight();
await Task.Delay(1000);
l.setCursor(0, 0);
await Task.Delay(1000);
l.backlight();
await Task.Delay(1000);
l.printstr("OK!");
await Task.Delay(1000);
l.blink();
await Task.Delay(1000);
l.noBlink();
await Task.Delay(1000);
l.scrollDisplayLeft();
await Task.Delay(1000);
l.scrollDisplayRight();
await Task.Delay(1000);
l.cursor();
await Task.Delay(1000);
l.setCursor(2, 1);
await Task.Delay(1000);
l.printstr("Windows IoT");
l.noCursor();
await Task.Delay(1000);
l.createChar(0, bell);
l.createChar(1, note);
l.createChar(2, clock);
l.createChar(3, heart);
l.createChar(4, duck);
l.createChar(5, check);
l.createChar(6, cross);
l.createChar(7, retarrow);
await Task.Delay(1000);
l.clear();
l.home();
for (byte i = 0; i <= 7; i++)
{
l.write(i);
}
await Task.Delay(1000);
l.clear();
}
}