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How to update firmware and upload program into ESP8266 ESP-0

https://www.esp8266.com/viewtopic.php?f=15&t=11471

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Re: How to update firmware and upload program into ESP8266 E

PostPosted: Wed Oct 19, 2016 3:58 am
by carl
I usually use a baud of 115200. CH_PD must always be connected to VCC(3.3V). If still fail, then it might be the supply. Better use external 3.3Volts regulator when flashing and uploading the ESP01.

This might help
http://thinkingparts.blogspot.com/2015/08/home-automation-uploading-code-into_23.html
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