Merge from old Gitea

examples/power.py

@@ -0,0 +1,26 @@
+import asyncio
+import time
+from esasdk import Machine
+
+async def main():
+    # Connect to a machine
+    machine = Machine("ws://localhost:5424")
+    await machine.connect()
+    
+    # Get machine power 
+    power = await machine.power()
+    print(f"Machine Power (Volts): {power}")
+
+    # Get machine power source
+    powerSource = await machine.power_source()
+    print(f"Machine Power Source: {powerSource}")
+
+    # Set machine power timer - TODO: cpp response for this call.
+    powerTimer = await machine.poweroff_timer_enable(False)
+    print(f"Machine Power Timer: {powerTimer}")
+
+    # Close connection
+    await machine.close()
+
+if __name__ == "__main__":
+    asyncio.run(main())