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Updates to LCD firmware and service

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This commit is contained in:
NinjaPug
2025-03-28 15:19:09 -04:00
parent 8d005b665b
commit b5d6d9481f
5 changed files with 115 additions and 5623 deletions
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59
PCPalService/Worker.cs
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@@ -38,32 +38,53 @@ namespace PCPalService
{
Log("ESP32 Background Service Starting...");
try
while (!stoppingToken.IsCancellationRequested)
{
string portName = AutoDetectESP32();
if (portName == null)
try
{
Log("ESP32-C3 not found. Service stopping...");
throw new Exception("ESP32 not detected.");
if (!File.Exists(ConfigFile))
{
Log("Config file not found. Retrying in 5 seconds...");
await Task.Delay(5000, stoppingToken);
continue;
}
var config = LoadConfig();
if (serialPort == null || !serialPort.IsOpen)
{
string portName = AutoDetectESP32();
if (portName != null)
{
serialPort = new SerialPort(portName, 115200);
serialPort.Open();
Log($"Connected to ESP32-C3 on {portName}");
}
else
{
Log("ESP32-C3 not found. Retrying in 5 seconds...");
await Task.Delay(5000, stoppingToken);
continue;
}
}
string line1 = GetLCDContent(config.Line1Selection, config.Line1CustomText, config.Line1PostText);
string line2 = GetLCDContent(config.Line2Selection, config.Line2CustomText, config.Line2PostText);
SendCommand($"CMD:LCD,0,{line1}");
SendCommand($"CMD:LCD,1,{line2}");
}
catch (Exception ex)
{
Log($"Error in service loop: {ex.Message}");
}
serialPort = new SerialPort(portName, 115200);
serialPort.Open();
Log($"Connected to ESP32-C3 on {portName}");
await Task.Delay(5000, stoppingToken);
}
while (!stoppingToken.IsCancellationRequested)
{
UpdateLCD();
await Task.Delay(5000, stoppingToken);
}
}
catch (Exception ex)
{
Log($"Fatal Error: {ex.Message}");
Environment.Exit(1); // Force exit, triggering restart
}
serialPort?.Close();
}
private string AutoDetectESP32()
{
foreach (string port in SerialPort.GetPortNames())