Remora - ethernet NVEM / EC300 / EC500 cnc board
20 Apr 2022 23:01 #240766
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Hi Roy, do you launch LiniuxCNC from the command line. I get the following trivkins error on launch. LinuxCNC still launches, communication with NVEM is established and after homing the following error is triggered when the program is run. Is this what you see?Thank you, it would be nice if you find something.
LINUXCNC - 2.8.2
Machine configuration directory is '/home/pi/linuxcnc/configs/PrintNC'
Machine configuration file is 'PrintNC.ini'
Starting LinuxCNC...
Found file(REL): ./remora-eth-no-spindle.hal
Waiting for component 'trivkins' to become ready.......Waited 3 seconds for master. giving up.
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20 Apr 2022 23:11 #240767
by royka
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
No that's not what I'm seeing. however I do see the unexpexted time-out the moment I unlock.I could start the gcode and after a while, it could be a few seconds or minutes it gives the following error
linuxcnc /home/roy/linuxcnc/configs/PrintNC/PrintNC/PrintNC.ini
LINUXCNC - 2.8.2
Machine configuration directory is '/home/roy/linuxcnc/configs/PrintNC/PrintNC'
Machine configuration file is 'PrintNC.ini'
Starting LinuxCNC...
Found file(REL): ./remora-eth-no-spindle.hal
Note: Using POSIX realtime
note: MAXV max: 125.000 units/sec 7500.000 units/min
note: LJOG max: 125.000 units/sec 7500.000 units/min
note: LJOG default: 30.000 units/sec 1800.000 units/min
note: jog_order='XYZ'
note: jog_invert=set([])
Unexpected realtime delay on task 1 with period 1000000
This Message will only display once per session.
Run the Latency Test and resolve before continuing.
Unexpected realtime delay on task 1 with period 1000000
This Message will only display once per session.
Run the Latency Test and resolve before continuing.
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20 Apr 2022 23:13 #240768
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
The HAL code should be robust. I've disabled the watchdog to see if it's a race condition between the watchdog and the flash erase.
Hmm, the next step in the code is to erase the flash. Some more debug code added to the bin file.
Could it be something with the register or control bits?
www.st.com/resource/en/programming_manua...microelectronics.pdf
## Entering IDLE state tftp receive call back reached tftp write process reached wrq receive callback registered Flash unlocked About to erase Flash Remora-NVEM starting ## Entering SETUP state
The following user(s) said Thank You: royka
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20 Apr 2022 23:22 #240769
by royka
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
You are awesome!
tomorrow I could try further things if you want to
## Entering IDLE state
tftp receive call back reached
tftp write process reached
wrq receive callback registered
Flash unlocked
About to erase Flash
Flash erased
ack packet sent
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
tftp wrp callback reached
Checking new configuration file
Length = 1652
JSON length = 6607
crc32 = c1997785
JSON Config file received Ok
Moving new config file to Flash storage
About to erase Flash
Remora-NVEM starting
## Entering SETUP state
1. Loading JSON configuration file from Flash memory
2. Parsing JSON configuration file
Config deserialisation - Deserialization succeeded
3. Configuring threads
Creating thread 40000
Creating thread 1000
4. Loading modules
Creating a std module
Creating an Ethernet communication monitoring module
Base thread object
X - Joint 0 step generator
Creating a std module
Creating Pin @
port = GPIOE
pin = 15
Creating Pin @
port = GPIOE
pin = 14
Base thread object
Y - Joint 1 step generator
Creating a std module
Creating Pin @
port = GPIOE
pin = 13
Creating Pin @
port = GPIOE
pin = 12
Base thread object
Z - Joint 2 step generator
Creating a std module
Creating Pin @
port = GPIOE
pin = 11
Creating Pin @
port = GPIOE
pin = 10
FHA
Make Digital Input at pin PD_12
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 12
FHB
Make Digital Input at pin PD_13
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 13
SRO
Make Digital Input at pin PB_14
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOB
pin = 14
SJR
Make Digital Input at pin PB_15
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOB
pin = 15
STOP
Make Digital Input at pin PD_8
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 8
PROBE
Make Digital Input at pin PD_9
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 9
INP3
Make Digital Input at pin PD_10
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 10
INP4
Make Digital Input at pin PD_11
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 11
INP5
Make Digital Input at pin PD_14
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 14
INP6
Make Digital Input at pin PD_15
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 15
INP7
Make Digital Input at pin PC_6
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 6
INP8
Make Digital Input at pin PC_7
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 7
INP9
Make Digital Input at pin PC_8
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 8
INP10
Make Digital Input at pin PC_9
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 9
INP11
Make Digital Input at pin PA_11
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOA
pin = 11
INP12
Make Digital Input at pin PA_12
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOA
pin = 12
INDEX
Make Digital Input at pin PC_15
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 15
x100
Make Digital Input at pin PA_15
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOA
pin = 15
x10
Make Digital Input at pin PC_10
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 10
x1
Make Digital Input at pin PC_11
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 11
ESTOP
Make Digital Input at pin PC_12
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOC
pin = 12
Xin
Make Digital Input at pin PD_7
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 7
Yin
Make Digital Input at pin PD_4
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 4
Zin
Make Digital Input at pin PD_3
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 3
Ain
Make Digital Input at pin PD_2
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 2
Bin
Make Digital Input at pin PD_1
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 1
Cin
Make Digital Input at pin PD_0
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOD
pin = 0
WHA
Make Digital Input at pin PB_7
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOB
pin = 7
WHB
Make Digital Input at pin PB_6
Creating a std module
Setting pin as No Pull
Creating Pin @
port = GPIOB
pin = 6
OUT1
Make Digital Output at pin PC_3
Creating a std module
Creating Pin @
port = GPIOC
pin = 3
OUT2
Make Digital Output at pin PC_2
Creating a std module
Creating Pin @
port = GPIOC
pin = 2
OUT3
Make Digital Output at pin PB_8
Creating a std module
Creating Pin @
port = GPIOB
pin = 8
OUT4
Make Digital Output at pin PB_9
Creating a std module
Creating Pin @
port = GPIOB
pin = 9
OUT5
Make Digital Output at pin PE_0
Creating a std module
Creating Pin @
port = GPIOE
pin = 0
OUT6
Make Digital Output at pin PE_1
Creating a std module
Creating Pin @
port = GPIOE
pin = 1
OUT7
Make Digital Output at pin PE_2
Creating a std module
Creating Pin @
port = GPIOE
pin = 2
OUT8
Make Digital Output at pin PE_3
Creating a std module
Creating Pin @
port = GPIOE
pin = 3
OUT9
Make Digital Output at pin PC_13
Creating a std module
Creating Pin @
port = GPIOC
pin = 13
OUT10
Make Digital Output at pin PC_14
Creating a std module
Creating Pin @
port = GPIOC
pin = 14
Spindle PWM
Creating a std module
NVMPG
Creating a std module
Registering interrupt for interrupt number = 58
Creating NVMPG module
UART1 DMA configured
## Entering START state
Starting the BASE thread
Registering interrupt for interrupt number = 25
power on Timer 1
timer started
Starting the SERVO thread
Registering interrupt for interrupt number = 28
power on Timer 2
timer started
## Entering IDLE state
## Entering RUNNING state
## Entering RESET state
Resetting rxBuffer
## Entering IDLE state
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21 Apr 2022 21:03 #240811
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
I've merged the feature branch back into the develop branch with the intent of updating the main branch and a release. Hopefully the issues causes with the watchdog timeout are no longer as I've implemented a system reset when required rather than the watchdog. Much more predictable.
github.com/scottalford75/Remora-NVEM/tree/develop/Firmware
Thanks for those willing to test and persist with the bug fixes.
github.com/scottalford75/Remora-NVEM/tree/develop/Firmware
Thanks for those willing to test and persist with the bug fixes.
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21 Apr 2022 22:09 #240823
by royka
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
I'm wondering if the stm32f207 is not fast enough for the speeds I would like, if replacing it with an 180mhz F4 chip is an option. It's pin compatible. Would it be hard to change the firmware?
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22 Apr 2022 00:31 #240842
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
The F2 and F4 series are very compatible. It should only require the clock configuration to be updated.
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22 Apr 2022 05:18 - 22 Apr 2022 05:22 #240853
by Domi
Replied by Domi on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
What procedure do you use when scotta changes the firmware? Are you installing on new eth.h and eth.c? And then how do you run linucncn from the command line? Which files to place then and where? Do you work with print.hal or remora nvem hal? I'm confused. So far, everything has worked for me, but I'm asking me to do it with you. Well thank you
Last edit: 22 Apr 2022 05:22 by Domi.
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22 Apr 2022 07:41 #240858
by Domi
Replied by Domi on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
I put a new file bin via STlink to NVEM. What should I do with Remora-NVEM-develop? What is it for?
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22 Apr 2022 21:38 #240918
by scotta
Replied by scotta on topic Remora - ethernet NVEM / EC300 / EC500 cnc board
Hi Domi,
The latest work has been on the firmware so updating the bin file was all that was necessary.
To get Remora-NVEM up and running (from the develop branch - this will be merged into main soon)
1. Install the LinuxCNC Remora Ethernet component
github.com/scottalford75/Remora/tree/fea...omponents/Remora-eth
2. Add the sample configuration to your LinuxCNC config directory
github.com/scottalford75/Remora/tree/fea...gSamples/remora-nvem
3. Flash the latest firmware
github.com/scottalford75/Remora-NVEM/tree/develop/Firmware
You have to set you computer IP address to be in the 10.10.10.x subnet.
The latest work has been on the firmware so updating the bin file was all that was necessary.
To get Remora-NVEM up and running (from the develop branch - this will be merged into main soon)
1. Install the LinuxCNC Remora Ethernet component
github.com/scottalford75/Remora/tree/fea...omponents/Remora-eth
2. Add the sample configuration to your LinuxCNC config directory
github.com/scottalford75/Remora/tree/fea...gSamples/remora-nvem
3. Flash the latest firmware
github.com/scottalford75/Remora-NVEM/tree/develop/Firmware
You have to set you computer IP address to be in the 10.10.10.x subnet.
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