I seem to be unable to upload larger >3 MB with DWC2, I always get a network error.
I have no issues uploading the same file when I revert to DWC1.
I'm running 2.05 (just went from 2.04 in case that was the problem) but I have the same issues.
I know the wifi signal strength is on the 'low' side, but if I have no issues uploading in DWC1, then why can't I upload with DWC2?
Board: Duet WiFi 1.0 or 1.01
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 2.05 (2019-12-13b1)
Duet WiFi Server Version: 1.23
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05 running on Duet WiFi 1.0 or 1.01
Board ID: 08DAM-999TL-MQ4S8-6J1FL-3SN6S-9QBRX
Used output buffers: 1 of 24 (10 max)
=== RTOS ===
Static ram: 25712
Dynamic ram: 92696 of which 304 recycled
Exception stack ram used: 272
Never used ram: 12088
Tasks: NETWORK(ready,628) HEAT(blocked,1232) MAIN(running,3800) IDLE(ready,160)
Owned mutexes:
=== Platform ===
Last reset 00:07:28 ago, cause: software
Last software reset at 2020-01-08 11:06, reason: User, spinning module GCodes, available RAM 12396 bytes (slot 2)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 12.0MBytes/sec
SD card longest block write time: 166.0ms, max retries 0
MCU temperature: min 32.0, current 32.6, max 34.0
Supply voltage: min 12.7, current 12.8, max 13.0, 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: 2020-01-09 10:32:44
Cache data hit count 1403011763
Slowest loop: 53.11ms; fastest: 0.06ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 0, FreeDm: 160, MinFreeDm: 160, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== DDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = 2 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Stack records: 2 allocated, 0 in use
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
serial is idle in state(s) 0
aux is idle in state(s) 0
daemon is idle in state(s) 0
queue is idle in state(s) 0
autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 189.51ms; fastest: 0.01ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
HTTP sessions: 1 of 8
- WiFi -
Network state is running
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.23
WiFi MAC address 5c:cf:7f:2b:eb:38
WiFi Vcc 3.38, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 25936
WiFi IP address 192.168.0.56
WiFi signal strength -67dBm, reconnections 0, sleep mode modem
Socket states: 0 0 0 0 0 0 0 0
I saw that in the above M122, the SD card longest block write time: 166.0ms is pretty long, but I did a few subsequent M122 and the longest block write time is 0ms