Add a single channel example

Added a single channel example with run limit and tilting
features. Refs #1104 and closes #1105.

examples/relay_chn_single/.vscode/settings.json

@@ -0,0 +1,17 @@
+{
+  "C_Cpp.intelliSenseEngine": "default",
+  "idf.espIdfPath": "/disk/Depo/Developer/SDK/esp-idf/v5.4/esp-idf",
+  "idf.pythonInstallPath": "/usr/bin/python3",
+  "idf.openOcdConfigs": [
+    "board/esp32c3-builtin.cfg"
+  ],
+  "idf.port": "/dev/ttyUSB0",
+  "idf.toolsPath": "/home/ismail/.espressif",
+  "idf.customExtraVars": {
+    "IDF_TARGET": "esp32c3"
+  },
+  "idf.flashType": "UART",
+  "files.associations": {
+    "led_indicator_blink_default.h": "c"
+  }
+}