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Revision to WiFi disconnections and AJAX timeout errors

Philippe Leray

* It's now possible to replace the ESP-12F Wifi module on the Duet by an ESP-07S with external antenna, but this is not an easy modification to make unless you are experienced with hot air SMD rework and have the necessary equipment.
* Ensure there are no large motors or fans in the area, or wireless telephones, or microwaves, as these can interfere with the 2.4Ghz spectrum.
+== Firmware corruption ==
+The firmware upload protocol defined by the manufacturer of the WiFi module does not include error detection, and it may appear to succeed but to leave the WiFi module running corrupt firmware sometimes.

To undo the changes made by this version, click 'Revert Changes.' This will automatically restore the previous version of this guide.

Revert Changes