Hello,
I was hoping for some help flashing ESP-Easy to my ESP-01
It was working perfectly. And then, because I wanted to extend the battery life of my project i followed these instructions to enable deep-sleep
http://www.instructables.com/id/Enable- ... SP8266-01/
I foolishly then decided to put the latest version of ESP-Easy on it.
When I try and flash the ESP it looks like it has worked successfully but when I restart it the blue activity light is flickering constantly.
When i flash another ESP-01 that i have as a spare it works perfectly.
Adding the "mod" to give me deep-sleep seems to have "broken" something.
I am tempted to un-solder the wire but I had to get a friend to do the soldering as it was to difficult for me and I don't really want to bother him again
Can anyone offer any suggestions on what to do?
Unable to Flash Deep-Sleep-Modded ESP-01
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- New user
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Re: Unable to Flash Deep-Sleep-Modded ESP-01
I have disconnected the wire from the RST pin and it still has the same problem.
No idea what I have done to this chip.
Can anyone offer any suggestions please?
No idea what I have done to this chip.
Can anyone offer any suggestions please?
- grovkillen
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Re: Unable to Flash Deep-Sleep-Modded ESP-01
I would think that the update scrambled the settings. A null flash (flashing with an empty bin file) and then flash with latest will work.
ESP Easy Flasher [flash tool and wifi setup at flash time]
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you
- grovkillen
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Re: Unable to Flash Deep-Sleep-Modded ESP-01
ESP Easy Flasher [flash tool and wifi setup at flash time]
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you
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- New user
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Re: Unable to Flash Deep-Sleep-Modded ESP-01
Trying that now.
Many thanks!
Many thanks!
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- New user
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Re: Unable to Flash Deep-Sleep-Modded ESP-01
BOOM! FIXED!grovkillen wrote: ↑22 Apr 2018, 13:08 I would think that the update scrambled the settings. A null flash (flashing with an empty bin file) and then flash with latest will work.
Many Many thanks!
- grovkillen
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- Posts: 3621
- Joined: 19 Jan 2017, 12:56
- Location: Hudiksvall, Sweden
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Re: Unable to Flash Deep-Sleep-Modded ESP-01
Great, happy to have helped.
ESP Easy Flasher [flash tool and wifi setup at flash time]
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you
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