In the Wiki guide for updating firmware on the D2 wifi, it specifies some new firmware require new versions of the wifi and web control firmware.

I am running firmware versions 2.0(RTOS) 2018-06-05b3), Wifi 1.21, web control 1.21.1 and am having serious web connectivity issues.

If I up date to 2.004RC1, does this require a different wifi and web control firmware version? If it does, where do I find them? I have searched all over your github for wifi and web control firmware releases and see none.

Respectfully,

Tom

@Veti and @Phaedrux, thanks gents. I appreciate the advice about the off gassing from the ptfe tubing at higher temps. I am aware of this issue. I have a well ventilated area in which I print. I am in the process of swapping over to a hyper cube evolution, fully enclosed with a VOC filter installed. I just have a few more prints to get through. One of the reasons I need to figure out the temp setting on the Ender 3.

@dc42 Math has never been my strong suit. I tried to follow along with your recommendations above to no avail. I upgraded my ender 3 about a year ago to the Duet 2 Wifi. I cannot get the right settings on my heaters. I printed ABS with the stock ender 3 board (probably why it burned up). Since switching I can't get the hotend hot enough to print ABS. It is not hot enough to get a good flow rate through the nozzle. Please help!

@veti I think an upgrade is in order to my thermistor. The ender 3 was a good starting printer, but my eyes have been opened as to why a more expensive printer is worth the money.

@calvinx thanks for the info. Ill try all but the R value, as I understand it thats the resistance value for the board, if not please let me know.

@aidar Lol, I see what you are referring to. I checked, this is a typo in transposing the config line to the web. It does apply to H1 in my config.g.

@aidar I was under the impression that M307 is what should be used to config the values recorded after running M303 H1 and recording the values.

I upgraded from the stock ender 3 board after the magic smoke was let out of the mosfet used for the bed heater.

I used the online reprap configurator to build my config.g

I have run auto tune and added the live to my config.g with the values from the M307 after.

I have even swapped my thermistor for a brand new one.

When I print, I have to set my temp way over what is recommended. Im talking 270 for pet-g and 320 for abs. Now, I used to be able to print at the specified temps with the duet 2 wifi. My hotend config is:
M305 P1 T100000 B3950 C0 R4700
M307 H0 A549.1 C154.8 D6.8 B0

Any help is appreciated.