Update OTAWebUpdate.md

karan6190 · web-flow · commit 7971a88d7ad8 · 2018-07-03T11:53:07.000+05:30
diff --git a/docs/OTAWebUpdate/OTAWebUpdate.md b/docs/OTAWebUpdate/OTAWebUpdate.md
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+# Over the Air through Web browser
+OTAWebUpdate is done with a web browser that can be useful in the following typical scenarios:
+- Once the application developed and loading directly from Arduino IDE is inconvenient or not possible
+- after deployment if user is unable to expose Firmware for OTA from external update server
+- provide updates after deployment to small quantity of modules when setting an update server is not practicable
+
+## Requirements
+- The ESP and the computer must be connected to the same network
+
+## Implementation
+The sample implementation has been done using:
+- example sketch OTAWebUpdate.ino
+- NodeMCU 1.0 (ESP-12E Module)
+You can use another module also if it meets Flash chip size of the sketch
+1-Before you begin, please make sure that you have the following software installed:
+ - Arduino IDE
+ - Host software depending on O/S you use:
+  1- Avahi http://avahi.org/ for Linux
+  2- Bonjour http://www.apple.com/support/bonjour/ for Windows
+  3- Mac OSX and iOS - support is already built in / no any extra s/w is required
