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Note added about resetting the ESP after serial upload before OTA upload (#14)

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* note added about resetting the ESP after serial upload before OTA upload

* restricted note to ESP8266 modules
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Malte Franken 2018-08-01 04:26:53 +10:00 committed by Otto Winter
parent ef92bb32e9
commit 7baeb259fd
1 changed files with 9 additions and 0 deletions
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esphomeyaml/components/ota.rst
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@ -6,6 +6,15 @@ firmware binaries to your node without having to use an USB cable for
uploads. esphomeyaml natively supports this through its ``run`` and
``upload`` helper scripts.
.. note::
Please be aware that ESP8266 modules must be reset after a serial
upload before OTA can work.
When you are trying to conduct an OTA update and receive an error message
``Bad Answer: ERR: ERROR[11]: Invalid bootstrapping`` the reason is
very likely that power-cycling the ESP module is required once after
the serial upload.
Optionally, you can also define a password to use for OTA updates so
that an intruder isn’t able to upload any firmware to the ESP without
having hardware access to it. This password is also hashed