Slow upload rates and connection errors

WillGIam · 11 Nov 2020, 19:55

Hey Phaedrux,
Thanks for your reply.

== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.1.1 running on Duet WiFi 1.02 or later
Board ID: 08DGM-9T6BU-FG3SD-6J1FA-3S86P-9BMMF
Used output buffers: 1 of 24 (11 max)
=== RTOS ===
Static ram: 27980
Dynamic ram: 93836 of which 84 recycled
Exception stack ram used: 312
Never used ram: 8860
Tasks: NETWORK(ready,384) HEAT(blocked,1224) MAIN(running,1824) IDLE(ready,80)
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 00:01:15 ago, cause: software
Last software reset details not available
Error status: 0
Error status: 0

MCU temperature: min 32.2, current 32.8, max 33.1
Supply voltage: min 22.9, current 22.9, max 23.0, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max not available
Driver 1: standstill, SG min/max not available
Driver 2: standstill, SG min/max not available
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 2020-11-11 20:53:38
Cache data hit count 170296728
Slowest loop: 7.05ms; fastest: 0.14ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 2.8ms, write time 0.0ms, max retries 0
=== Move ===
Hiccups: 0(0), FreeDm: 169, MinFreeDm: 169, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is ready with "M122" in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 1167.20ms; fastest: 0.00ms
Responder states: HTTP(1) HTTP(1) HTTP(1) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 1 of 8

WiFi -
Network state is active
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.23
WiFi MAC address cc:50:e3:6a:87:e4
WiFi Vcc 3.32, reset reason Unknown
WiFi flash size 4194304, free heap 24280
WiFi IP address 192.168.0.173
WiFi signal strength -55dBm, reconnections 0, sleep mode modem
Socket states: 2 2 2 0 0 0 0 0

I flashed everything back to 3.1.1 and Server to 1.23, but still the same problems.

Could a board erase help?

WillGIam · 11 Nov 2020, 19:57

Thats what it looks like most of the time. After a while DWC appears, but very slow with connection breaks.

Phaedrux · 11 Nov 2020, 20:00

@WillGIam said in Slow upload rates and connection errors:

Could a board erase help?

Doubtful, since we've already flashed the firmware again.

When you send M997 S1 does the flash process appear to proceed correctly with a percentage complete list?

When you lose connection, does the light on the module go out?

Can you create these macros and use them to clear the saved networks and reset the module with your SSID?

 ; Clear all wifi networks
;
M291 R"Clear WIFI networks? Y/N" P"Caution. New network must be added." S3 T10
 
M552 S0			; Disable network module
G4 S5			; wait 5 seconds
M588 S"*"			; Clear all saved wifi networls
 
M291 R"WIFI networks forgotten." P"You must add a new WIFI network."

 ; Add default wifi network
;
M291 R"Add default WIFI network? Y/N" P"This will add duetwifi access point." S3 T10
 
M552 S0			; Disable network module
G4 S5			; wait 5 seconds
M587 S"NETWORKNAME" P"PASSWORD"			; Add duet wifi SSID to remembered networks list
G4 S5			; wait 5 seconds
M552 S1			; reenable wifi module
 
M291 R"duetwifi SSID added." P"Check console to verify IP address."

IT's easier to use the macros because you can execute them from command line more easily than retyping everything. Just send M98 P"macroname" to run them.

Phaedrux · 11 Nov 2020, 20:00

Is this a brand new duet wifi? When and where was it purchased?

WillGIam · 11 Nov 2020, 20:04

@Phaedrux said in Slow upload rates and connection errors:

@WillGIam said in Slow upload rates and connection errors:

Could a board erase help?

Doubtful, since we've already flashed the firmware again.

Well...

When you send M997 S1 does the flash process appear to proceed correctly with a percentage complete list?

Yes.

When you lose connection, does the light on the module go out?

No. its still on.

Can you create these macros and use them to clear the saved networks and reset the module with your SSID?

will do that now.

 ; Clear all wifi networks
;
M291 R"Clear WIFI networks? Y/N" P"Caution. New network must be added." S3 T10
 
M552 S0			; Disable network module
G4 S5			; wait 5 seconds
M588 S"*"			; Clear all saved wifi networls
 
M291 R"WIFI networks forgotten." P"You must add a new WIFI network."

 ; Add default wifi network
;
M291 R"Add default WIFI network? Y/N" P"This will add duetwifi access point." S3 T10
 
M552 S0			; Disable network module
G4 S5			; wait 5 seconds
M587 S"NETWORKNAME" P"PASSWORD"			; Add duet wifi SSID to remembered networks list
G4 S5			; wait 5 seconds
M552 S1			; reenable wifi module
 
M291 R"duetwifi SSID added." P"Check console to verify IP address."

IT's easier to use the macros because you can execute them from command line more easily than retyping everything. Just send M98 P"macroname" to run them.

thanks a lot.

dc42 · 11 Nov 2020, 20:13

@WillGIam, are you certain that there isn't another device using that IP address? Try pinging it. Then turn the Duet off and try pinging it again.

WillGIam · 11 Nov 2020, 20:34

@Phaedrux said in Slow upload rates and connection errors:

Is this a brand new duet wifi? When and where was it purchased?

Tried to clear all networks and added it again - same problem.
I dont really know when and where this duet was bought...

@dc42 said in Slow upload rates and connection errors:

@WillGIam, are you certain that there isn't another device using that IP address? Try pinging it. Then turn the Duet off and try pinging it again.

Yes. When duet is turned off, there is a timeout.

Phaedrux · 11 Nov 2020, 21:45

Does the Duet show up in the router interface?

@WillGIam said in Slow upload rates and connection errors:

I dont really know when and where this duet was bought...

That would make it difficult to ascertain it's warranty status. If it's within 6 months from an authorized reseller you would be covered.

WillGIam · 16 Nov 2020, 19:09

@Phaedrux Yes, it shew up in the router interface.

Yes, I´m not covered I think. I dont think its a hardware issue - I tried nearly everything now.

Phaedrux · 16 Nov 2020, 19:18

Only other thing I can think of is to try a new SD card in case it's having problems reading the file system.

	; Clear all wifi networks
	;
	M291 R"Clear WIFI networks? Y/N" P"Caution. New network must be added." S3 T10

	M552 S0 ; Disable network module
	G4 S5 ; wait 5 seconds
	M588 S"*" ; Clear all saved wifi networls

	M291 R"WIFI networks forgotten." P"You must add a new WIFI network."

	; Add default wifi network
	;
	M291 R"Add default WIFI network? Y/N" P"This will add duetwifi access point." S3 T10

	M552 S0 ; Disable network module
	G4 S5 ; wait 5 seconds
	M587 S"NETWORKNAME" P"PASSWORD" ; Add duet wifi SSID to remembered networks list
	G4 S5 ; wait 5 seconds
	M552 S1 ; reenable wifi module

	M291 R"duetwifi SSID added." P"Check console to verify IP address."