#Fly E3 Ultra (max)

1 messages · Page 1 of 1 (latest)

idle shell
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I thought: I give the Mellow Fly E3 Ultra H723 a go. Looks very nice. I bought the max version because of the PT100 sensor I have. Also Bought the appropiate ESP32 module STE1 .
I follow: https://teamgloomy.github.io/fly_e3_ultra_connected_wifi_3_5.html
Made a SD card and filled it like mentioned.
Downloaded RRF 3.6 and DWC 3.6 and wifimodule firmware. All ok.
I made a config via the online tool im familiar with. In the online config tool I only see 3.4 and 3.5(stable) in the pull down menu ...... hmn ok.
In the online config tool on the network chapter I allready have placed my wifi SSID and PW. donloaded the sys folder and also goes on the SD card.
I place the SD card in the board and power it via usb.
WOW, double blue led on the wifi module! The board also has an ip adres! I thought "this is going well". But now I need to flash the FW so I type via serial connection (putty) : M552 S0, response OK, M997 S1 and its installing and finds ESP32, All good and installs. 1 minute it takes 100%
But now my wifi connection is gone (and the blue led).... serial command i can do so I do: M552 S0
M587 S"my SSID" P"mypassword"
M552 S1
response: "Error: module is changing mode please try again later."
I do m552 S0 and then M552 but then only gives module is started but dont gives ip. I do m552 s-1. back to S0 etc etc. I dont know whats going on. I can reflash it by removing the sd card and put back the firmware in the root etc. but the second try it didnt connect anymore automatically to my network like the first time. Im stuck.... cant get the wifi online.
m115 gives 3.6.0.
It really drives me crazy. I made also a /sys without ssid and pw, also tried switching of the module directly in the config.g with s-1 so i come in clean. no effect. Does someone knows whats going on and to get out of this? It really drives me crazy....

Connecting a Fly-E3-Ultra H723 via WiFi in RRF 3.5.0 Onwards | RepR...

How to connect a Fly-E3-Ultra H723 via WiFi

noble geode
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Post an output of M122 and M122 P200

pure pike
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Also post a picture of the WiFi module you have.

idle shell
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as option you see the STE module

noble geode
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Ah, you need to set the WiFi module type in board.txt

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Add this line to board.txt

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wifi.moduleType = esp32eth

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And make sure you have this file in the firmware folder

idle shell
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ok let me try. but it doesnt need board,txt for esp32 anymore they said on the site.

sonic kettleBOT
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GG @idle shell, you just advanced to level 1!

noble geode
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You'll need it for that WiFi module

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I haven't got round to writing about the ESP32 ethernet module on all the board pages that it applies to. I also haven't added the ESP32 ethernet module to the config tool

idle shell
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oh ok. ANd I have a situation here..... i think i just blew up my usb port on my laptop when interting the sd card......pffff. my only usb slot looks dead....tjeeessss.

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i will lett you know...

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Error: M997: File 0:/firmware/WiFiModule_esp32eth.bin not found

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😉

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i dont use ethernet, should it be: wifi.moduleType = esp32 ?

noble geode
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No

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I've told you what it should be above

pure pike
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It doesn't matter what interface you use the firmware needs to match the module hardware and you have the module that supports both WiFi and Ethernet. So you need WiFiModule_esp32eth.bin. As Jay has already said you need to make sure that this file is present in the firmware directory on the SD card, Jay also gave you the link to download the firmware file.

idle shell
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Apologies; i wasnt reading the post of jay very well. I will come back with the result later. I really need to go bed now. thank you.

idle shell
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allright, it works now, thank you 👍

white garden
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Hello, I'm installing rrf on my mellow e3 ultra motherboard, I've followed all the steps and I need to update the wifi firmware, my wifi card is WiFi_esp32eth.bin so the command M552 S0 M997 S1 doesn't work

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I followed the instructions on the teamglommy page, but the configuration seems to be made for the Wi-Fi card, which only has Wi-Fi. Mine has Wi-Fi and Ethernet.

idle shell
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Yes, i also have the module wifi/eth mentioned on alixpress which you “lego” place on the board. Should work. Please give more info for the guys here instead of “not work”. You have the board.txt?
And post m122 results what jay says

white garden
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It's already solved, we had to modify the board.txt

idle shell
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can i continue in this thread. its about the onboard pt100 support. cant get it going on the e3 ultra. I use PD13 but cannot initialise.

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M308 S1 P"PD15" Y"rtd-max31865" F50 R430 does not work. when I do : M308 S1 P"PC7" Y"thermocouple-max31855" it accepts but i see 2000 degrees C which is normal for open circuit. I measure 108 ohms on the pins of the board on the 2 middle pins of the 31865 4 pin connector. The dipswitches are 10111.

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also tried Y"pt100" but no succes.....

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i think it needs some info in board.txt?

sonic kettleBOT
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GG @idle shell, you just advanced to level 2!

idle shell
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SPI3.pins = { PC_2, PC_0, PC_1 }
heat.spiTempSensorChannel = 3
heat.spiTempSensorCSPins = { PC_3, PC_7 }

this copied from another board but dont know how to change for the e3 ultra....

noble geode
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its already set in board.txt

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do you have the ultra or the ultra max?

pure pike
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@idle shell Post a picture of your board from above so we can see what you have connected.

idle shell
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Still in building proces but extr heater and pt100 are connected

IMG_5044.jpg
idle shell
noble geode
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Looks like there is a mistake in the board.txt. add the following line
SPI0.pins={A.5,A.6,A.7}

idle shell
white garden
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Hi, I have a mellow e3 ultra board, everything has been going well until today, Just calibrated the mesh, I tried to send a piece to print from Orca Slicer, as soon as I sent it the printer disconnected, the BL touch light also turned off and nothing worked, I turned the printer off and back on, from the web interface it worked fine but when sending it to print the same thing happened, I left it off for a while and then turned it on, now from the web interface I try, for example, to do a home all and halfway through it disconnects. I'm using Google Translate in case there's any problem with the translation since I'm Spanish

pure pike
dawn granite
white garden
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Hello, I have a problem. I was using the printer to calibrate some things, and suddenly it disconnected and the Duet Web Control interface no longer appeared. I checked the router and it says the printer connected 10 minutes ago, and in the browser it said Duet Web Control in the tab, but the web interface didn't load. I've attached a photo.