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+--- Thread: Update firmware over USB (/showthread.php?tid=18)
Update firmware over USB - admin - 10-21-2016
Download the fw from here
http://anker-bg.com/vlast3k/vesprino/latest.bin
Download the flashing tool for your OS from here
https://github.com/igrr/esptool-ck/releases/tag/0.4.9
and then execute something like (replace the comport)
esptool -vv -cd nodemcu -cb 256000 -cp "COM5" -cf latest.bin
to get previous firmwares, here is the list
http://anker-bg.com/vlast3k/vesprino/firmware20161006.bin
http://anker-bg.com/vlast3k/vesprino/firmware20161024.bin
http://anker-bg.com/vlast3k/vesprino/firmware20161205.bin
3.Jan.2017 - http://anker-bg.com/vlast3k/vesprino/firmware20170103.bin
3.Feb.2017 - http://anker-bg.com/vlast3k/vesprino/firmware20170203.bin
21.Feb.2017 - http://anker-bg.com/vlast3k/vesprino/firmware20170221.bin
RE: Update firmware over USB - trixwood - 11-17-2016
You should move it to the vesprino part of the forum ;-)
on osx it did not work with the 256000 baudrate...
this worked...
./esptool -vv -cd nodemcu -cp "/dev/tty.wchusbserialfd120" -cf firmware20160922.bin
RE: Update firmware over USB - admin - 01-25-2017
added link to previous stable firmware
http://anker-bg.com/vlast3k/vesprino/firmware20170103.bin
RE: Update firmware over USB - admin - 02-03-2017
(01-25-2017, 06:49 PM)admin Wrote: added link to previous stable firmware
http://anker-bg.com/vlast3k/vesprino/firmware20170103.bin
some of the old firmwares that were more or less stable when released
http://anker-bg.com/vlast3k/vesprino/firmware20161006.bin
http://anker-bg.com/vlast3k/vesprino/firmware20161024.bin
http://anker-bg.com/vlast3k/vesprino/firmware20161205.bin