Periodic (every 20 seconds) disconnects from Duet Web Control
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I'm new here, but I've been getting some strange issues with disconnects from Duet Web Control with my Duet 2 Wifi. Here's some text from the log:
5/17/2023, 2:28:11 PM Connection established
5/17/2023, 2:28:11 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:27:59 PM Connection established
5/17/2023, 2:27:59 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:27:41 PM Connection established
5/17/2023, 2:27:38 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:27:25 PM Connection established
5/17/2023, 2:27:22 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:26:59 PM Connection established
5/17/2023, 2:26:57 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:26:40 PM Connection established
5/17/2023, 2:26:37 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:26:24 PM Connection established
5/17/2023, 2:26:22 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:25:44 PM Connection established
5/17/2023, 2:25:43 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:25:25 PM Connection established
5/17/2023, 2:25:23 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:24:43 PM Connection established
5/17/2023, 2:24:41 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:24:24 PM Connection established
5/17/2023, 2:24:22 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:24:11 PM Connection established
5/17/2023, 2:24:09 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:23:43 PM Connection established
5/17/2023, 2:23:38 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:23:12 PM Connection established
5/17/2023, 2:23:09 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:22:54 PM Connection established
5/17/2023, 2:22:50 PM Connection interrupted, attempting to reconnect...
HTTP request timed out
5/17/2023, 2:22:38 PM Connection established
5/17/2023, 2:22:36 PM Connection interrupted, attempting to reconnect...
HTTP request timed outSorry for the bad formatting. You'll notice that the times when the error occurs are oddly periodic. It seems to repeat at 20 second intervals.
I've tried updating my firmware (using the SD card method, since 20 seconds isn't long enough to upload the files), and it had no impact. Any ideas?
More info: I'm now running firmware 3.4.5. This is a Duet 2 Wifi. I've tried Safari and Chrome to no effect.
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Can you connect by USB terminal and gather an M122 report?
You can also try reflashing the wifi module with M997 S1
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@ava_ I have the exact same problem. I just purchased my first duet2 wifi board because I had half a dozen issues issues with a BTT E3 V 3 and the screen it was sold with wouldn't connect,that thing was garbage and I hated it,I had a ledge z before that and I loved it, everything just worked great all the time from the day I bought it and I kinda miss it. I have a mercury one zero G mod I built over the wintertime and I'm struggling to make it work.Bit this wifi thing is horrible,it's continuously disconnecting, so it's close to impossible to upload anything through the web control. I reflashed the board twice with 3.4.5 from GitHub and reformatted and and rebuilt the SD card files so many times so many different ways,I tried using the board as a access point hooked to my laptop and controlling with another device. I spent hours on my Xfinity router changing settings,and trying different stuff. What I have found so far is DHCP is where it's the worst,unusable to be honest,20 -30 seconds at a time usually. I created a split band on the router so it had its own 2.4 wifi.... When I finally gave it and my laptop a fixed IP and turned DHCP off it got maybe 50 percent better. Now I can almost flash a combined firmware zip file from the reprap config tool before it disconnects, usually at the end of the fonts folder or beginning of the js folder. I tried flashing the wifi from YAT... I'm about a week in and at my wits end!! Even worse every damn website online that tells you how to structure your SD card is different,some say put certain files in system some say put it in www,some say to put in firmware folder,I just found this site and I'm praying I find some answers,lol oh and I almost forgot corexy refuses to work,x homes as expected but then y doesn't,I loosend my belts so it quit skipping so hard and all I can see is both motors were spinning at same time the same way,which is great for a x move but y needs each one to turn in opposite directions of each other which they refuse to do.... I thought reprap was going to be so much easier than marlin but it's not working out so good.... I have checked and rechecked settings on the online config tool,it's set on corexy but it refuses to work like it should......
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@matthew-81 can you start a new thread please? also post your config and an output of M122
