If your on *NIX or mac it's easy to do using the duetwebapi python interface.

https://pypi.org/project/duetwebapi/

install via

pip install duetwebapi

create a file script to execute (up.py for me)

#!/usr/bin/env python3
from duetwebapi import DuetWebAPI as DWA
import sys

###################################
# Create API link
###################################
hevort = DWA('http://hevort.local')

###################################
# REST API methods
###################################
#hevort.send_code('M115')
hevort.upload_file(sys.argv[1])

next tell s3d to use your pretty new python script by adding this to the
Additional terminal commands on the scripts tab.

/usr/local/bin/python3 /ssd/scripts/up.py "[output_filepath]"

Now just slice and save in s3d and it's in DWC. You can use the send_code I commented out to send and code so you can in fact start it also, I just opted not to at this point...

@dc42 It's running now thank you!

So I'm confused M303 is not implemented but in the changelog it says it is.

[Duet 3 expansion/tool boards] Heater tuning is now implemented (M303) along with heater feedforward

When I try it I get:
Error: M303: remote heater auto tune not implemented

m122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.3beta running on Duet 3 MB6HC v0.6 or 1.0 (SBC mode)
Board ID: 08DJM-956L2-G43S4-6J1F2-3SN6P-1U6QG
Used output buffers: 1 of 40 (18 max)

m122 b21
Diagnostics for board 21:
Duet TOOL1LC firmware version 3.3beta (2021-01-21 11:34:37)

So I'm a thinking the changelog is ahead of the code?

Let me know if I missed something please.

If your on *NIX or mac it's easy to do using the duetwebapi python interface.

https://pypi.org/project/duetwebapi/

install via

pip install duetwebapi

create a file script to execute (up.py for me)

#!/usr/bin/env python3
from duetwebapi import DuetWebAPI as DWA
import sys

###################################
# Create API link
###################################
hevort = DWA('http://hevort.local')

###################################
# REST API methods
###################################
#hevort.send_code('M115')
hevort.upload_file(sys.argv[1])

next tell s3d to use your pretty new python script by adding this to the
Additional terminal commands on the scripts tab.

/usr/local/bin/python3 /ssd/scripts/up.py "[output_filepath]"

Now just slice and save in s3d and it's in DWC. You can use the send_code I commented out to send and code so you can in fact start it also, I just opted not to at this point...

I recently had a similar problem and to fix it I had to go and manually format the card FAT NOT FAT32. Once I did that it started working again. It was working fine then just stopped one morning and did not work again until reformatted FAT. I was on the 3.0 release branch at the time.

@bearer
So i went back and said f@#$ it and reformatted one of the cards I had manually forcing it to FAT16. Boom everything started working !

No idea how this went from working to not working while sitting turned off overnight. But now it seems to be all good I just updated everything and it's all looking good to go. Going to install it back in printer now and see what happens.

I looked at all those solder connections under my big magnifier and they all looked good!

@Phaedrux

@Phaedrux !

[link text](link url)

I was setting up a new printer it was all working turned it off went to bed. When I returned and started it up the next morning the wifi never started. Traced it back to the card not mounting. I have a number of sd cards including the one that came with the board. All are doing the same thing, I can read them fine on a computer but the duet will not recognize the card.

SENT: M122
READ: === Diagnostics ===
READ: RepRapFirmware for Duet 2 WiFi/Ethernet version 3.0 running on Duet WiFi 1.02 or later
READ: Board ID: 08DGM-9T6BU-FG3S4-6J9FG-3SJ6N-TBNMG
READ: Used output buffers: 1 of 24 (10 max)
READ: === RTOS ===
READ: Static ram: 30516
READ: Dynamic ram: 90836 of which 0 recycled
READ: Exception stack ram used: 256
READ: Never used ram: 9464
READ: Tasks: NETWORK(ready,1888) HEAT(blocked,1464) MAIN(running,3760) IDLE(ready,156)
READ: Owned mutexes:
READ: === Platform ===
READ: Last reset 00:40:40 ago, cause: power up
READ: Last software reset time unknown, reason: User, spinning module GCodes, available RAM 9432 bytes (slot 0)
READ: Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
READ: Error status: 0
READ: Free file entries: 10
READ: SD card 0 detected, interface speed: 20.0MBytes/sec
READ: SD card longest block write time: 0.0ms, max retries 0
READ: MCU temperature: min 23.8, current 24.9, max 25.2
READ: Supply voltage: min 0.5, current 0.5, max 0.5, under voltage events: 0, over voltage events: 0, power good: no
READ: Driver 0: ok, SG min/max not available
READ: Driver 1: ok, SG min/max not available
READ: Driver 2: ok, SG min/max not available
READ: Driver 3: ok, SG min/max not available
READ: Driver 4: ok, SG min/max not available
READ: Date/time: 1970-01-01 00:00:00
READ: Cache data hit count 3266225595
READ: Slowest loop: 3.70ms; fastest: 0.08ms
READ: I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
READ: === Move ===
READ: Hiccups: 0(0), FreeDm: 169, MinFreeDm: 169, MaxWait: 0ms
READ: Bed compensation in use: none, comp offset 0.000
READ: === MainDDARing ===
READ: Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
READ: === AuxDDARing ===
READ: Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
READ: === Heat ===
READ: Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
READ: === GCodes ===
READ: Segments left: 0
READ: Stack records: 0 allocated, 0 in use
READ: Movement lock held by null
READ: http is idle in state(s) 0
READ: telnet is idle in state(s) 0
READ: file is idle in state(s) 0
READ: serial is ready with "M122" in state(s) 0
READ: aux is idle in state(s) 0
READ: daemon is idle in state(s) 0
READ: queue is idle in state(s) 0
READ: autopause is idle in state(s) 0
READ: Code queue is empty.
READ: === Network ===
READ: Slowest loop: 0.73ms; fastest: 0.00ms
READ: Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
READ: HTTP sessions: 0 of 8
READ: - WiFi -
READ: Network state is disabled
READ: WiFi module is disabled
READ: Failed messages: pending 2779096485, notready 2779096485, noresp 2779096485
READ: Socket states: 0 0 0 0 0 0 0 0
READ: ok

It sees the sd card and it's not the typical pin issue...

SENT: M21
READ: Error: Cannot mount SD card 0: no FAT filesystem found on card (EXFAT is not supported)

All the sd cards I have are formatted with the SD Card formatting utility recommended on the website. I have reloaded the firmware from a complete erase with no issues, yet still no SD card.

Any ideas?

Thanks!