Canopen node nRF52832


Cristian Anceschi <cristian.anceschi@...>
 

Hi all

I'm quite new on Zephyr and on CAN BUS so my question might have an easy or obvious answer.

I'm on Ubuntu and I'm using an nRF52DK nRF52832 (PCA10040) wired to a custom board equipped with a MCP2515 and a MCP2551 devices.

Is the samples\subsys\canbus\canopen suitable for an hardware like the one I'm using?
If so, any hints on how make this sample working?

1)
I can compile it  from command line with
west build -b nrf52dk_nrf52832 samples\subsys\canbus\canopen -DSHIELD=dfrobot_can_bus_v2_0 -DCONF_FILE=prj.mcp2515.conf 

declaring in  subsys\canbus\canopen\CO_driver.c (even though I thought it wasn't really need to declare this here)
#define CONFIG_CAN_MAX_FILTER 13

and prj.mcp2515.conf as attachment

Executing the project, I get the attached log file with a series of error messages and this stucks me here for this moment. 

2)
Just to give some more info, I'd like to say that I did compile the samples/drivers/can from command line launching this

west build -b nrf52dk_nrf52832 samples/drivers/can/ -DSHIELD=dfrobot_can_bus_v2_0 -DCONF_FILE=prj.mcp2515.conf

and everything works as expected (tested using a CAN sniffer).
But it is not clear to me how to add in this project the CANOpen stack library.

Thanks in advance for the support 

Kind regards
Crisian



--
Ing Cristian Anceschi
Galileo Engineering s.r.l.
Via Cavallotti 16
IT - 42122 Reggio Emilia
Phone +39 0522 920496 / +39 0522 516244
Fax     +39 0522 920496 / +39 0522 516244

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