@bearer I ended up using these and so far so good. I appreciate the help. Thanks.

I have a PanelDue 5i. I was wondering if there's a way to change what's displayed on it. For instance, on the right hand side of the screen there's a list of macros. If possible I'd rather display my chamber heater temp and fan speeds to the right of the 2 nozzle temp. Is this possible?

@Phaedrux appreciate the help. Got the chance today to work with it some more. Uploaded the 2.05.1 via DWC first to make sure I was back to that. Then both 3.0 and 3.2 worked through DWC. Thought I had attempted that yesterday but I must have messed something up. Thanks again.

@dc42 I can't find a module like the IRF520 using the IRLB3036PbF. Can I just replace the mosfet or would I have to change the 102 resistors as well?

@dc42 Thanks for the info. Would there be any particular MOSFET you'd recommend? I've looked at some on Amazon

https://www.amazon.com/HiLetgo-IRF520-MOSFET-Arduino-Raspberry/dp/B01I1J14MO/ref=sxin_9_ac_d_rm?ac_md=2-2-bW9zZmV0IG1vZHVsZQ%3D%3D-ac_d_rm&cv_ct_cx=mosfet&dchild=1&keywords=mosfet&pd_rd_i=B01I1J14MO&pd_rd_r=27f5f5bb-e48c-4822-aa3b-a4d5a42d8e91&pd_rd_w=Kzu5j&pd_rd_wg=CCzxg&pf_rd_p=7cfffee0-ee78-4003-a5f6-8c51c133c0aa&pf_rd_r=7NKTHM162GY2ECW9VXVT&psc=1&qid=1610781897&sr=1-3-12d4272d-8adb-4121-8624-135149aa9081

Is this something like you are saying needs to be used? Sorry for all the questions. Little new to something like this. Thanks

I have enclosure fans on my printer that are 24V and would like to use them as a PWM but all 3 PWM fans are already being used. Is there a way to change a heater on the expansion pins to be able to use these fans or do I just need to get some 5V fans?

@Veti you reminded me that I renamed sys/DuetCombinedIAP.bin to sys/iap4e.bin so it would proceed with the installation of that. Maybe that's where I messed up?

I've got a new Duet2 Wifi and I'm trying to update the firmware to the newest release. I've followed this guide. After trying through DWC and sending M115 I get

FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 2.05.1 ELECTRONICS: Duet WiFi 1.02 or later FIRMWARE_DATE: 2020-02-09b1

After that I tried fallback procedure #1 as listed here using YAT on Windows 10. I unzipped the 3.0 release and copied the Duet2CombinedFirware.bin, DuetCombinedIAP.bin, and DuetWifiServer.bin files to the SD card. Used M552 S-1 to disable the Wifi. Sent command M997 S0 to the board and it appeared to not really do anything other than restart the board. Waited a while and sent M115 and still got firmware version 2.05.1. Tried the same thing a couple more time with the same results. So, I decided to try sending M997 S1 and it did give a file upload progress and restarted but still had firmware 2.05.1. Then tried M997 S0 again to see if it would make any difference but it didn't. I even tried M997 S0 through the Panel Due console after trying YAT.

Next I tried fallback procedure #2 as listed here but nothing changed. Then looked into fallback procedure #3 but, Duet 3D printer electronics showed up under the port instead of Bossa Port. Decided to not follow that any futher.

I've tried multiple chords, USB ports, and another SD card from another Duet2 Wifi all with not being able to update the firmware just to 3.0

What am I doing wrong? Any suggestions? I'm completely at a loss. TIA