Remora - ethernet NVEM / EC300 / EC500 cnc board

Yes I can see this log finished ## Entering IDLE state
thats all.
loadrt remora-eth finished successfully independlently on ip address or card is connect.
IP config pc is.
ip 10.10.10.11
mask C (255.255.255.0) 8
def gat 10.10.10.1
ping is ok.
M

I mean the output on rs232 when you turn the power on.

Me too,
power up card and I can see log on rs232. all is ok. log finished ...
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

---

pc side
cmd
linuxcnc remora-nvem.ini ok board is on net. but all move finished with following-error.
cmd-feedback is zerro for joint


I tried change IP in remora-eth.c or turn off card but result is same. linuxcnc start ok.

I would expect a message "can't connect"

rtapi_print("ERROR: can't connect: %s\n", strerror(errno)); //remora-eth.c

I want to know if there is some debug information after remora-eth connect to card?
Or what is wrong.

M

If you don't see the base thread objects in the rs232 output then your config on the nvem2 is not correct. Then it won't give a feedback, so you will get a following error.
Base thread object

X - Joint 0 step generator

Creating a std module
Creating Pin @
port = GPIOE
pin = 15
Creating Pin @
port = GPIOE
pin = 14

You could try to flash the pe-compiled firmware then flash the config as explained by spdbmp927 forum.linuxcnc.org/18-computer/44828-rem...ard?start=170#240666

Or maybe you had not the right branch? This firmware should work after you upload the config:
github.com/scottalford75/Remora-NVEM/tre...json_config/Firmware

royka wrote:

If you don't see the base thread objects in the rs232 output then your config on the nvem2 is not correct. Then it won't give a feedback, so you will get a following error.
Base thread object

X - Joint 0 step generator

Creating a std module
Creating Pin @
port = GPIOE
pin = 15
Creating Pin @
port = GPIOE
pin = 14

You could try to flash the pe-compiled firmware then flash the config as explained by spdbmp927 forum.linuxcnc.org/18-computer/44828-rem...ard?start=170#240666

Or maybe you had not the right branch? This firmware should work after you upload the config:
github.com/scottalford75/Remora-NVEM/tre...json_config/Firmware

I see step gens on rs232 output.
I tried flash precompiled and myself compiled firmware and them flash config. All is ok. card is running. 
I tried flash all tree branches (main, devel, features/json) but I can't connect to card from pc side.
Is it normal to start remora-eth (loadrt) without nvem card? There is no check for connecton?
my problem is on pc side I thing. network is ok  because mesa on 10.10.10.10 is runnig. 
M
 

Hi,

You will know if you have a connection to the board when LinuxCNC will come out of E-Stop. This is the check for a connection. What is your output when you run ifconfig?