Hi. Does anyone of you have and share a set of zipped and tested files to update the ESP8266 module with the 8Mbit chip? I am concerned with getting the AT commands working correctly. There may also be a copy of the whole flash, I have a programmer. I've spent a lot of time looking for the...

The following is a copy of my other post on another forum. I was flashing the ESP to AT commands after I uploaded the Nodemcu To be honest I vaguely remember anymore, but when I ran this flashing program it remembered the last settings and addresses for each file. Fortunately, because I wouldn't want to look for it now. You need to pay attention to the file names and to the right of them enter the correct addresses. The order of the files is probably not important. The important thing is that the address to the right of the file in question matches the address at which it will be placed in the ESP. . The flasher weighs over 20MB so I won't upload it here. I found the files on the Esspresiv website and they are called AT_0.51_on_ESP8266_NONOS_SDK_V1.5.0 maybe there are already newer ones. After that, all you have to do is Upgrade over the network.

I have Flasher version 3.6.1.0, addresses are set, I have tried files from different versions, they load but in the end the only effect is that the ESP sends me back the commands it received. I don't think it's defective, because it works half-heartedly on the old board, responds to commands correctly, sees networks but doesn't connect to any. I have no idea. I have already figured out where the mistake was, my mistake. The previous version only required $0D to be sent at the end of the line and I got lazy and these new ones require $0D$0A (CR and LF). All the previous ones that responded the same to commands were ok. It's already connecting to the network.

I use Esplorer for such basic tests, a possible test configuration of the CWJAP network. It probably sends what I need because I have never had a problem.

ESP8266 8Mbit upgrade with AT command support - looking for verified files

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#1 16798504 03 Nov 2017 15:38

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16798504 03 Nov 2017 15:38

Hi. Does anyone of you have and share a set of zipped and tested files to update the ESP8266 module with the 8Mbit chip? I am concerned with getting the AT commands working correctly. There may also be a copy of the whole flash, I have a programmer. I've spent a lot of time looking for the latest version and either it's impossible to download a file or they don't give you the addresses you need to type in for a particular file, on top of that they've messed with the flash sizes altogether. Someone post a working set with a description.
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#2 16798659 03 Nov 2017 16:57

Anonymous Anonymous

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16798659 03 Nov 2017 16:57

The following is a copy of my other post on another forum.
I was flashing the ESP to AT commands after I uploaded the Nodemcu

To be honest I vaguely remember anymore, but when I ran this flashing program it remembered the last settings and addresses for each file.
Fortunately, because I wouldn't want to look for it now.
You need to pay attention to the file names and to the right of them enter the correct addresses.
The order of the files is probably not important. The important thing is that the address to the right of the file in question matches the address at which it will be placed in the ESP.

.

The flasher weighs over 20MB so I won't upload it here.
I found the files on the Esspresiv website and they are called AT_0.51_on_ESP8266_NONOS_SDK_V1.5.0 maybe there are already newer ones.

After that, all you have to do is Upgrade over the network.

Attachments:

AT_v0.51_on_ESP8266_NONOS_SDK_V1.5.0.zip Download (1002.95 KB)
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#3 16799938 04 Nov 2017 08:25

rekinisko rekinisko

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16799938 04 Nov 2017 08:25

I have Flasher version 3.6.1.0, addresses are set, I have tried files from different versions, they load but in the end the only effect is that the ESP sends me back the commands it received. I don't think it's defective, because it works half-heartedly on the old board, responds to commands correctly, sees networks but doesn't connect to any. I have no idea.

I have already figured out where the mistake was, my mistake. The previous version only required $0D to be sent at the end of the line and I got lazy and these new ones require $0D$0A (CR and LF). All the previous ones that responded the same to commands were ok. It's already connecting to the network.
#4 16800045 04 Nov 2017 10:00

Anonymous Anonymous

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Post #4
16800045 04 Nov 2017 10:00

I use Esplorer for such basic tests, a possible test configuration of the "CWJAP" network. It probably sends what I need because I have never had a problem.
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ESP8266 8Mbit upgrade with AT command support - looking for verified files

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