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Azure

Guru

Joined: 09/11/2017
Location: Australia
Posts: 446

Posted: 01:06am 04 Dec 2017

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I think you need to make sure PD is set properly to power up unit and GPIO0 is set correctly for programming mode

KeepIS

Guru

Joined: 13/10/2014
Location: Australia
Posts: 1882

Posted: 10:00am 27 Jun 2020

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An old (but great) thread. Just got one the other day and today tried to get it going. Note to Self - Read the info first and then try.

So thanks to all for the info in this thread.

Anyway, I just got mine going, I've only tried Tera Term so far and I connected a terminal program on the PC via USB to the Device, then connected via WI-FI with Tera Term (also on the PC) I had to change the protocol to iPv4 to get that to work, so the two terminal programs are talking nicely.

Pretty simple once you have done one. Had to use the mobile phone to access the ESP Link setup page first to get it connected to the WI-FI router, after that all went well, I also set the baud rate to 230400 and used a static address.
.
Edited 2020-06-28 08:29 by KeepIS

NANO Inverter: Full download - Only Hex Ver 8.1Ks

GerryL
Newbie

Joined: 24/01/2019
Location: Australia
Posts: 39

Posted: 03:45am 18 Oct 2020

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I have two ESP-01 set up as in the above thread that have been working good for a number of months and for some unknown reason they both suddenly would no longer connect to MMEdit. I repeated the above process on both of these ESP-01's and their both back working OK again.
Not sure if anyone has a suggestion on why these would suddenly stop connecting and if in the future they do again stop connecting is the only option to re-flash and then re-connect to my Wifi as per above?

Gerry

elk1984

Senior Member

Joined: 11/07/2020
Location: United Kingdom
Posts: 228

Posted: 06:40pm 19 Oct 2020

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I'm just finding my way with all matters electronics, so please excuse the n00b question.

Is the shopping list to hook one of these up?

Wireless module
https://www.amazon.co.uk/AZDelivery-D1-Mini-Development-Compatible/dp/B01N9RXGHY/

Breadboard
https://www.amazon.co.uk/ElectroCookie-Solderable-Breadboard-Electronics-Gold-Plated-1-Blue/

Plus a few wires, a bit of patience and some more Lego to extend my Hobbytronics case?

@siwypiotr - could this be a candidate for the CMM2 Delxue?
Edited 2020-10-20 04:45 by elk1984

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