I've updated the *.py file with
- preamble
- postamble
- klipper compatibility
- Marlin compatibility
These are my results:
Delta Fyling extruder PA 0 - 0.5 over 40mm PLA
Delta Fyling extruder PA 0 - 0.5 over 40mm PLA carbon fiber
I've updated the *.py file with
These are my results:
Delta Fyling extruder PA 0 - 0.5 over 40mm PLA
Delta Fyling extruder PA 0 - 0.5 over 40mm PLA carbon fiber
I'm using Wago 221 for everything.
This relieves me from soldering and I can throw out the old fans without working.
@NOVAprint I've changed the encryption cipher for the Wifi in my router. WPA2 (CCMP) does't work. WPA (TKIP) works.
In my fritz box there is also a button to always assign the same ip to some device. Maybe your's too? Try changing down from WPA2 to WPA and post a screenshot if it still doesn't work.
Success! Thanks a lot dc42, I wouldn't have dared to suspect the Wifi network without your help. I've change the access point I'm connecting to and right now it's uploading at 500kb/s.
I really appreciate the software you've created here. If you give me some paypal link I'll send you some money. And, for what it's worth, my 3rd printer will get a original duet.
Now I will investigate why my fritz box's network doesn't work with the cloned duet.
EDIT: WPA2 (CCMP) does't work. WPA (TKIP) works.
This is what chrome and firefox say with F12:
I've attached the pretty long lines as text files:
1_1555696698947_line19.txt 0_1555696698947_line34.txt
@dc42 Thanks a lot for your help! Do you have patreon / paypal?
M122 P104 S3500
ok
Testing SD card write speed...
SD write speed for 3500.0Mbyte file was 1.44Mbytes/sec
So it seems I'm on the wrong track
I uploaded the much.gcode file with networking debugging enabled:
New conn on socket 0 for local port 80
Found responder
Received 549 bytes
Received 1460 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
Received 1460 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
Received 1460 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
Received 911 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
New conn on socket 1 for local port 80
Found responder
Received 359 bytes
And with Webserver Debugging enabled:
HTTP req, command words { POST /rr_upload HTTP/1.1 }, parameters { name=0:/gcodes/much.gcode time=2019-4-19T12:57:53 }
Start uploading file 0:/gcodes/much.gcode length 15521
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 }
Sending JSON reply, length 1370
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
HTTP connection accepted
HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
Sending JSON reply, length 636
Wifi Debugging gives me zero output
I've tried various sd card related commands
M39
Read 0 1 2176
Read 0 1 2177
Read 0 1 2178
Read 0 1 2179
Read 0 1 2180
Read 0 1 2181
Read 0 1 2182
Read 0 1 2183
Read 0 1 2184
Read 0 1 2185
Read 0 1 2186
Read 0 1 2187
Read 0 1 2188
Read 0 1 2189
Read 0 1 2190
Read 0 1 2191
Read 0 1 2192
Read 0 1 2193
Read 0 1 2194
Read 0 1 2195
Read 0 1 2196
Read 0 1 2197
Read 0 1 2198
Read 0 1 2199
Read 0 1 2200
Read 0 1 2201
Read 0 1 2202
Read 0 1 2203
Read 0 1 2204
Read 0 1 2205
Read 0 1 2206
Read 0 1 2207
Read 0 1 2208
Read 0 1 2209
Read 0 1 2210
Read 0 1 2211
Read 0 1 2212
Read 0 1 2213
Read 0 1 2214
Read 0 1 2215
Read 0 1 2216
Read 0 1 2217
Read 0 1 2218
Read 0 1 2219
Read 0 1 2220
Read 0 1 2221
Read 0 1 2222
Read 0 1 2223
Read 0 1 2224
Read 0 1 2225
Read 0 1 2226
Read 0 1 2227
Read 0 1 2228
Read 0 1 2229
Read 0 1 2230
Read 0 1 2231
Read 0 1 2232
Read 0 1 2233
Read 0 1 2234
Read 0 1 2235
Read 0 1 2236
Read 0 1 2237
Read 0 1 2238
Read 0 1 2239
Read 0 1 2240
Read 0 1 2241
Read 0 1 2242
Read 0 1 2243
Read 0 1 2244
Read 0 1 2245
Read 0 1 2246
Read 0 1 2247
Read 0 1 2248
Read 0 1 2249
Read 0 1 2250
Read 0 1 2251
Read 0 1 2252
Read 0 1 2253
Read 0 1 2254
Read 0 1 2255
Read 0 1 2256
Read 0 1 2257
Read 0 1 2258
Read 0 1 2259
Read 0 1 2260
Read 0 1 2261
Read 0 1 2262
Read 0 1 2263
Read 0 1 2264
Read 0 1 2265
Read 0 1 2266
Read 0 1 2267
Read 0 1 2268
Read 0 1 2269
Read 0 1 2270
Read 0 1 2271
Read 0 1 2272
Read 0 1 2273
Read 0 1 2274
Read 0 1 2275
Read 0 1 2276
Read 0 1 2277
Read 0 1 2278
Read 0 1 2279
Read 0 1 2280
Read 0 1 2281
Read 0 1 2282
Read 0 1 2283
Read 0 1 2284
Read 0 1 2285
Read 0 1 2286
Read 0 1 2287
Read 0 1 2288
Read 0 1 2289
Read 0 1 2290
Read 0 1 2291
Read 0 1 2292
Read 0 1 2293
Read 0 1 2294
Read 0 1 2295
Read 0 1 2296
Read 0 1 2297
Read 0 1 2298
Read 0 1 2299
Read 0 1 2300
Read 0 1 2301
Read 0 1 2302
Read 0 1 2303
Read 0 1 2304
Read 0 1 2305
Read 0 1 2306
Read 0 1 2307
Read 0 1 2308
Read 0 1 2309
Read 0 1 2310
Read 0 1 2311
Read 0 1 2312
Read 0 1 2313
Read 0 1 2314
Read 0 1 2315
Read 0 1 2316
Read 0 1 2317
Read 0 1 2318
Read 0 1 2319
Read 0 1 2320
Read 0 1 2321
Read 0 1 2322
Read 0 1 2323
Read 0 1 2324
Read 0 1 2325
Read 0 1 2326
Read 0 1 2327
Read 0 1 2328
Read 0 1 2329
Read 0 1 2330
Read 0 1 2331
Read 0 1 2332
Read 0 1 2333
Read 0 1 2334
Read 0 1 2335
Read 0 1 2336
Read 0 1 2337
Read 0 1 2338
Read 0 1 2339
Read 0 1 2340
Read 0 1 2341
Read 0 1 2342
Read 0 1 2343
Read 0 1 2344
Read 0 1 2345
Read 0 1 2346
Read 0 1 2347
Read 0 1 2348
Read 0 1 2349
Read 0 1 2350
Read 0 1 2351
Read 0 1 2352
Read 0 1 2353
Read 0 1 2354
Read 0 1 2355
Read 0 1 2356
Read 0 1 2357
Read 0 1 2358
Read 0 1 2359
Read 0 1 2360
Read 0 1 2361
Read 0 1 2362
Read 0 1 2363
Read 0 1 2364
Read 0 1 2365
Read 0 1 2366
Read 0 1 2367
Read 0 1 2368
Read 0 1 2369
Read 0 1 2370
Read 0 1 2371
Read 0 1 2372
Read 0 1 2373
Read 0 1 2374
Read 0 1 2375
Read 0 1 2376
Read 0 1 2377
Read 0 1 2378
Read 0 1 2379
Read 0 1 2380
Read 0 1 2381
Read 0 1 2382
Read 0 1 2383
Read 0 1 2384
Read 0 1 2385
Read 0 1 2386
Read 0 1 2387
Read 0 1 2388
Read 0 1 2389
Read 0 1 2390
Read 0 1 2391
Read 0 1 2392
Read 0 1 2393
Read 0 1 2394
Read 0 1 2395
Read 0 1 2396
Read 0 1 2397
Read 0 1 2398
Read 0 1 2399
Read 0 1 2400
Read 0 1 2401
Read 0 1 2402
Read 0 1 2403
Read 0 1 2404
Read 0 1 2405
Read 0 1 2406
Read 0 1 2407
Read 0 1 2408
Read 0 1 2409
Read 0 1 2410
Read 0 1 2411
Read 0 1 2412
SD card in slot 0: capacity 3.97Gb, free space 3.96Gb, speed 12.00MBytes/sec, cluster size 64kb
ok
So I've tried uploading stuff. This is the output of an empty gcode file:
Read 0 1 2688
Read 0 1 3200
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2688
Read 0 1 3200
No problems here. The same with a 2.8kb big file containing valid gcode:
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2176
Preallocating 2834 bytes returned 0
Write 0 5 3328
Write 0 1 2176
Write 0 1 2432
Read 0 1 3333
Write 0 1 3333
Read 0 1 3200
Write 0 1 3200
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2688
Read 0 1 3200
Read 0 1 2688
Read 0 1 3200
Read 0 1 2688
Read 0 1 3200
Read 0 1 2688
Read 0 1 3200
Read 0 4 3328
Read 0 1 3332
Read 0 1 3333
Read 0 4 3328
But if I continue the same file to 5,1kb it doesn't work anymore with this output:
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2176
Preallocating 5185 bytes returned 0
Write 0 5 3328
Write 0 1 2176
Write 0 1 2432
Read 0 1 3333
Write 0 1 3333
Read 0 1 3200
Write 0 1 3200
Read 0 1 2688
Read 0 1 3200
Read 0 1 2688
Read 0 1 3200
Write 0 1 3200
Read 0 1 2176
Write 0 1 2176
Write 0 1 2432
I've attached the 5,1kb file.0_1555670429300_much.gcode
Disclosure: This is happening on a Chinese cloned Duet Wifi
Hello,
I'm not able to upload files anymore.
This happened after a long print. Nothing special, maybe more vibrations than usual.
When I upload gcode or system files to the duet it always shows me "network error". Printing files uploaded by the PC works without problems, also reading config files.
What I've tried:
I've checked the sdcards using the procedure from https://www.walduk.at/2016/06/23/verifying-sdcards/ which does an md5sum over the whole space and they are good.
The one I'm using right now is a 4GB card. Formatted with dos partition, one primary over the while size. Filesystem was created with
sudo mkfs.vfat -F 16 -s 128 -S 512 /dev/mmcblk0p1
I've tried various firmware versions for the ARM und ESP8266 and discovered no differences regarding this problem. I went up and down the DWC releases. This is the output of M122:
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.03beta3 running on Duet WiFi 1.02 or later
Board ID: 08DGM-9T6BU-FG3S4-6J9FD-3S86R-KBRZF
Used output buffers: 1 of 20 (15 max)
=== RTOS ===
Static ram: 25632
Dynamic ram: 93524 of which 132 recycled
Exception stack ram used: 272
Never used ram: 11512
Tasks: NETWORK(ready,412) HEAT(blocked,916) MAIN(running,3840) IDLE(ready,196)
Owned mutexes:
=== Platform ===
Last reset 00:13:22 ago, cause: software
Last software reset at 2019-04-16 22:41, reason: User, spinning module GCodes, available RAM 6736 bytes (slot 0)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x04433000 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: 6.5ms, max retries 0
MCU temperature: min 30.1, current 31.4, max 31.4
Supply voltage: min 1.6, current 1.7, max 1.7, under voltage events: 0, over voltage events: 0, power good: no
Driver 0: ok, SG min/max not available
Driver 1: ok, SG min/max not available
Driver 2: ok, SG min/max not available
Driver 3: ok, SG min/max not available
Driver 4: ok, SG min/max not available
Date/time: 2019-04-19 12:26:09
Cache data hit count 2987855252
Slowest loop: 8.17ms; fastest: 0.07ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0
=== Move ===
Hiccups: 0, FreeDm: 169, MinFreeDm: 169, MaxWait: 0ms
Bed compensation in use: none
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
=== MainDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0, aux move: no
Stack records: 1 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 ready with "M122" 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: 202.11ms; fastest: 0.08ms
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 1
WiFi firmware version 1.23
WiFi MAC address b4:e6:2d:60:af:ab
WiFi Vcc 3.28, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 23768
WiFi IP address 192.168.178.35
WiFi signal strength -55dBm, reconnections 0, sleep mode modem
Socket states: 0 0 0 0 0 0 0 0
ok
The configuration is default except for
; Communication and general
M111 S1
M550 PDuetTest ; Machine name and Netbios name (can be anything you like)
M551 Preprap ; Machine password (used for FTP)
; Network
M550 P"Anycubic Kossel" ; Set machine name
M552 S1 ; Enable network
M587 S"asdf" P"asdf" ; Configure access point. You can delete this line once connected
M586 P0 S1 ; Enable HTTP
So what's interesting is the whole sd card stuff with M111 S1 P10 enabled:
M20
Read 0 1 2688
Read 0 1 3200
Begin file list
something.gcode
empty.gcode
End file list
ok
M22
SD card 0 may now be removed
ok
M21
Read 0 1 0
Read 0 1 2048
SDHC card mounted in slot 0, capacity 3.97Gb
ok
M39
SD card 0 may now be removed
ok
Read 0 1 0
Read 0 1 2048
SDHC card mounted in slot 0, capacity 3.97Gb
ok
I've checked the hardware. I know that you pay up to 30% of the product's value in China and I ordered the cheapest. So I was hoping that it's just a bad solder joint which is still working with capacitive coupling, but I discovered nothing. Here are pictures of the clone.
This is the sdcard slot. All pins seem good.
Right now I'm really disappointed. The board cost me 94 USD and 6 weeks of waiting. The Duet is roughly 50% more or 50 USD. I've invested 16 hours of my work time into debugging this shit and it's still not working. If I had bought the original, I would have at least my piece of mind by sending it in and not worrying about it. Warranty is difficult in China, even with Aliexpress.