Remora - ethernet NVEM / EC300 / EC500 cnc board

Thanks Scotta. I am a happy camper.

I remember seeing a way of funding you for your efforts but I can not find it. Can you please share a link.

Cheers

andrewt12 wrote:

Thanks Scotta. I am a happy camper.

I remember seeing a way of funding you for your efforts but I can not find it. Can you please share a link.

Cheers

Great to hear. GoFundMe is still running.

www.gofundme.com/f/remora-firmware-devel...gn=p_cf+share-flow-1

wrote:

I am using standard MPG and it not working with Remora, What does I need to do if it can work with Standard MPG? Thanks?

Hi, can you explain a little more? What in particular is not working. Inputs, encoder? What is your HAL setup?

Hello,
first of all, nice work @scotta.
Im trying to flash ec500 (IMXR_EC500 2022-09-07), but I am unable to compile the files.
The direct flash for the first time does not work as I read in this thread.
I have probe visible in MCU Expresso but I have issue with lwip folder and I get about 40errors:

Description    Resource    Path    Location    Type
'ERR_OK' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 40    C/C++ Problem
'ERR_OK' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 62    C/C++ Problem
'ERR_OK' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 111    C/C++ Problem
'eth_data_count' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 7    C/C++ Problem
'eth_data' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 11    C/C++ Problem
'ETH_HWADDR_LEN' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 59    C/C++ Problem
'etharp_output' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 53    C/C++ Problem
'ETHERNET_MTU' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 55    C/C++ Problem
'ethip6_output' undeclared (first use in this function); did you mean 'netif_output'?    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 54    C/C++ Problem
'ifinnucastpkts' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 108    C/C++ Problem
'ifinoctets' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 103    C/C++ Problem
'ifinucastpkts' undeclared (first use in this function)    NO_SYS_SampleCode.c    /remora-rt1052/lwip/doc    line 106    C/C++ Problem


I have installed SDK_2.x_MIMXRT1052xxxxB_EA. version 2.8.6.
MCU is set to chip: MIMXRT1052xxxxB

Am I missing any library or something?


Thanks

I was able to flash precompiled firmware from github using pyOCD and I get pings now

Hi all.

A bit of a noob question.

I'm using the example remora-nvem.hal file

I have connected my estop switch to pin 20 of my NVEM board IE remora.input.20 but when I point this to iocontrol.0.emc-enable-in it gives me an error saying its already in use, which it is in this line

net user-enable-out <= iocontrol.0.user-enable-out => remora.enable

So what would be the correct way to set this up while not breaking something else.

Thanks
Alex