sends example added.

obs example updated to reflect updates to obsws

examples/sends/__main__.py

@@ -0,0 +1,19 @@
+import logging
+
+import xair_api
+
+logging.basicConfig(level=logging.DEBUG)
+
+
+def main():
+    with xair_api.connect("XR18", ip="mixer.local") as mixer:
+        for send in mixer.strip[0].send:
+            send.level = -22.8
+
+        mixer.strip[15].send[0].level = -16.3
+        mixer.auxreturn.send[0].level = -15.3
+        mixer.fxreturn[0].send[0].level = -14.3
+
+
+if __name__ == "__main__":
+    main()