Remora - ethernet NVEM / EC300 / EC500 cnc board
17 Apr 2022 21:57 #240501
by scotta
github.com/scottalford75/Remora-NVEM/tre...json_config/Firmware
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Did you upload the new firmware from this location? [I'll correct the earlier post]Uploading doesn't work I'm getting time-outs and now after a single movement I'm getting a following error:
Valid JSON config file, uploading to NVEM board
Config file length (words) = 1652
Config file length (bytes) = 6607
Remainder = 3
Padding added = [0]
Config file length with padding (bytes) = 6608
CRC-32 = 0xc1997785
Timeout waiting for traffic, retrying...
Timed-out waiting for traffic
resending last packet
Resending packet WRQ packet: filename = config mode = octet on sessions <tftpy.TftpStates.TftpStateSentWRQ object at 0x7f931391c6a0>
Timeout waiting for traffic, retrying...
Timed-out waiting for traffic
resending last packet
Resending packet WRQ packet: filename = config mode = octet on sessions <tftpy.TftpStates.TftpStateSentWRQ object at 0x7f931391c6a0>
Timeout waiting for traffic, retrying...
Timed-out waiting for traffic
Traceback (most recent call last):
File "/usr/local/lib/python3.7/dist-packages/tftpy/TftpContexts.py", line 171, in cycle
(buffer, (raddress, rport)) = self.sock.recvfrom(MAX_BLKSIZE)
socket.timeout: timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "upload_config.py", line 72, in <module>
client.upload("config", "/tmp/config.txt", timeout=60)
File "/usr/local/lib/python3.7/dist-packages/tftpy/TftpClient.py", line 101, in upload
self.context.start()
File "/usr/local/lib/python3.7/dist-packages/tftpy/TftpContexts.py", line 325, in start
self.cycle()
File "/usr/local/lib/python3.7/dist-packages/tftpy/TftpContexts.py", line 174, in cycle
raise TftpTimeout("Timed-out waiting for traffic")
tftpy.TftpShared.TftpTimeout: Timed-out waiting for traffic
github.com/scottalford75/Remora-NVEM/tre...json_config/Firmware
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17 Apr 2022 21:57 #240502
by Domi
Replied by Domi on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Need to change the address from 10.10.10.11 to 10.10.10.10? Or is it a card address?
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17 Apr 2022 22:00 #240503
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
The NVEM board IP address is hard coded to be 10.10.10.10 , Your computer can have any IP address on the same subnet.Need to change the address from 10.10.10.11 to 10.10.10.10? Or is it a card address?
The following user(s) said Thank You: Domi
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17 Apr 2022 22:03 #240504
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
You need to be in the same directory as the python file and the config file before running the command.I downloaded it in windows. He then put it in Linuxcnc and then edited config.txt
python3: cannot open file 'upload_config.py': [Errno 2] No such file or directory
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17 Apr 2022 22:04 #240505
by royka
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Yes I did upload that firmware and checked if it uploaded correctly
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17 Apr 2022 22:06 #240506
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Hmm... ensure the ST-Link is disconnected and try pinging the NVEM at 10.10.10.10
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17 Apr 2022 22:08 #240507
by royka
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Yes I could ping it, was thinking the same. Will try to upload the bin from the Release folder
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17 Apr 2022 22:14 #240508
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
I'll look to merge the feature branch into main later today. Until then this is the firmware for testing
github.com/scottalford75/Remora-NVEM/tre...json_config/Firmware
github.com/scottalford75/Remora-NVEM/tre...json_config/Firmware
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17 Apr 2022 22:18 #240509
by royka
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Downloaded the whole folder so it has a new name so it could not be from the cahce or something, uploaded the firmware again, but still the same result. Time out when I try to upload the config and directly a following error after each movement. Ping is 0.090ms
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17 Apr 2022 22:23 - 17 Apr 2022 22:24 #240510
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
I've got a thought. Not sure why the upload is not working but when loading a fresh firmware there is no JSON config file in the Flash either, so when the board boots it's loading nothing, not even a stepgen. I'll need to include a default configuration in the firmware image somehow.
Really appreciate the testing guys. We'll get there.
Really appreciate the testing guys. We'll get there.
Last edit: 17 Apr 2022 22:24 by scotta.
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