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Desription of new FAQ item

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How to resolve "Board generic (platform esp8266, package esp8266) is
unknown" error?
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Krzysztof
2016-08-27 12:37:23 +02:00
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@ -39,7 +39,7 @@ The option to choose 4M or 1M SPIFFS is to optimize the upload time. Uploading 3
### I have observed a case when ESP.restart() doesn't work. What is the reason for that?
You will see this issue only if serial upload was not followed by a physical reset (e.g. power-on reset). For a device being in that state ESP.restart() will not work. Apparently the issue is caused by [one of internal registers not being properly updated until physical reset](https://github.com/esp8266/Arduino/issues/1017#issuecomment-200605576). This issue concerns only serial uploads. OTA uploads are not affected. If you are using ESP.restart(), the work around is to reset ESP once after each serial upload.
You will see this issue only if serial upload was not followed by a physical reset (e.g. power-on reset). For a device being in that state `ESP.restart` will not work. Apparently the issue is caused by [one of internal registers not being properly updated until physical reset](https://github.com/esp8266/Arduino/issues/1017#issuecomment-200605576). This issue concerns only serial uploads. OTA uploads are not affected. If you are using `ESP.restart`, the work around is to reset ESP once after each serial upload.
Ref. [#1017](https://github.com/esp8266/Arduino/issues/1017), [#1107](https://github.com/esp8266/Arduino/issues/1107), [#1782](https://github.com/esp8266/Arduino/issues/1782)