Re: CAN example crashes

2021-05-25 Thread Tim Hardisty
On 07/05/2021 17:48, Tim wrote: Hi, SAMA5D27 (custom board) - trying to complete the port and also check that the CAN interface works on the board, so I'm trying to use the CAN example app As per my other thread, Linux+VS Code+Segger all up and running so I can see what's going on n

Re: CAN example crashes

2021-05-08 Thread Alan Carvalho de Assis
Roger that! On 5/8/21, Miguel Wisintainer wrote: > Just a test > > Enviado do meu iPhone > >> Em 8 de mai. de 2021, à(s) 15:47, Gregory Nutt >> escreveu: >> >>  >>> No, I mean on top of that: CANopen, UAVCAN, other? >>> >> Are we still talking about apps/examples/can? apps/examples/can is a >>

Re: CAN example crashes

2021-05-08 Thread Miguel Wisintainer
Just a test Enviado do meu iPhone > Em 8 de mai. de 2021, à(s) 15:47, Gregory Nutt escreveu: > >  >> No, I mean on top of that: CANopen, UAVCAN, other? >> > Are we still talking about apps/examples/can? apps/examples/can is a > low-level driver test that does not use any intervening protoco

Re: CAN example crashes

2021-05-08 Thread Grr
> > Are we still talking about apps/examples/can? No, we're talking now about Disruptive Solutions' setup as he described it in the message before my question apps/examples/can is a > low-level driver test that does not use any intervening protocol and > only operates in loopback mode. It just

Re: CAN example crashes

2021-05-08 Thread Gregory Nutt
No, I mean on top of that: CANopen, UAVCAN, other? Are we still talking about apps/examples/can?  apps/examples/can is a low-level driver test that does not use any intervening protocol and only operates in loopback mode.  It just verifies the loopback in its "normal" configuration...  What

RE: CAN example crashes

2021-05-08 Thread disruptivesolutionsnl
Non of these. I do not need this overhead? Ben -Oorspronkelijk bericht- Van: Grr Verzonden: zaterdag 8 mei 2021 19:57 Aan: dev@nuttx.apache.org Onderwerp: Re: CAN example crashes No, I mean on top of that: CANopen, UAVCAN, other? El sáb., 8 de may. de 2021 12:44 PM, escribió: >

Re: CAN example crashes

2021-05-08 Thread Grr
/MCP2515-Stand-Alone-CAN-Controller-with-SPI-20001801J.pdf > > Ben > > -Oorspronkelijk bericht- > Van: Grr > Verzonden: zaterdag 8 mei 2021 19:09 > Aan: dev@nuttx.apache.org > Onderwerp: Re: CAN example crashes > > Hello. > > What protocol do you us

RE: CAN example crashes

2021-05-08 Thread disruptivesolutionsnl
Maybe my video from some while ago CAN help ? https://www.youtube.com/watch?v=sSpNrP0DUI4 Ben -Oorspronkelijk bericht- Van: Grr Verzonden: zaterdag 8 mei 2021 19:09 Aan: dev@nuttx.apache.org Onderwerp: Re: CAN example crashes Hello. What protocol do you use on top of CAN? El sáb., 8

RE: CAN example crashes

2021-05-08 Thread disruptivesolutionsnl
dag 8 mei 2021 19:09 Aan: dev@nuttx.apache.org Onderwerp: Re: CAN example crashes Hello. What protocol do you use on top of CAN? El sáb., 8 de may. de 2021 12:03 PM, Disruptive Solutions < disruptivesolution...@gmail.com> escribió: > I use the CAN solution from NuttX with the SPI MCP251

Re: CAN example crashes

2021-05-08 Thread Grr
Hello. What protocol do you use on top of CAN? El sáb., 8 de may. de 2021 12:03 PM, Disruptive Solutions < disruptivesolution...@gmail.com> escribió: > I use the CAN solution from NuttX with the SPI MCP2515. Made my own > referenceboard for it. Is doing miliions of messages with multiple nodes.

Re: CAN example crashes

2021-05-08 Thread Disruptive Solutions
I use the CAN solution from NuttX with the SPI MCP2515. Made my own referenceboard for it. Is doing miliions of messages with multiple nodes. Works like a charm! Ben Op za 8 mei 2021 6:30 p.m. schreef murat tologlu : > Thanks for all the answers. I look forward to try Alan's next tutorial :) > B

Re: CAN example crashes

2021-05-08 Thread murat tologlu
Thanks for all the answers. I look forward to try Alan's next tutorial :) BR, On 2021/05/08 16:24:51, Tim Hardisty wrote: > >> Is there any description somewhere about this example ? > >> > >There is some in apps/examples/README.md, but not a lot of info. > > Not much, no, but the e

Re: CAN example crashes

2021-05-08 Thread Tim Hardisty
>> Is there any description somewhere about this example ? >> >There is some in apps/examples/README.md, but not a lot of info. Not much, no, but the example code is pretty self-explanatory!

Re: CAN example crashes

2021-05-08 Thread Gregory Nutt
Is there any description somewhere about this example ? There is some in apps/examples/README.md, but not a lot of info.

Re: CAN example crashes

2021-05-08 Thread murat tologlu
Hi, Is there any description somewhere about this example ? Thanks, Murat On 2021/05/07 17:49:05, Alan Carvalho de Assis wrote: > Hi Tim, > > Try to enable the debug in the menuconfig: > > Build Setup ---> > Debug Options ---> > [*] Enable Debug Features > [*] Enable

Re: CAN example crashes

2021-05-07 Thread Tim Hardisty
Thanks Alan - those are already set but don't seem to produce any output on the console so may be the error output itself isn't configured right. I'll take a look. On 07/05/2021, 18:49, "Alan Carvalho de Assis" wrote: >Hi Tim, >Try to enable the debug in the menuconfig: > Build Se

Re: CAN example crashes

2021-05-07 Thread Alan Carvalho de Assis
Hi Tim, Try to enable the debug in the menuconfig: Build Setup ---> Debug Options ---> [*] Enable Debug Features [*] Enable Error Output [*] Enable Warnings Output [*] Enable Informational Debug Output [*] CAN Debug Features [*]

CAN example crashes

2021-05-07 Thread Tim
Hi, SAMA5D27 (custom board) - trying to complete the port and also check that the CAN interface works on the board, so I'm trying to use the CAN example app. The drivers appear to be registered (I see /dev/can0 and /dev/can1) but the CAN example app crashes when trying to open /dev/can0 and