i.MX ProcessorsのトピックRe: Flexcan Testing in IMX8 Android OS

Flexcan Testing in IMX8 Android OS

vinothkumars — Sun, 20 Jun 2021 15:39:27 GMT

Hi All,

I am working in Flexcan with IMX8. I able to up the CAN link. But, I unable to test in Android OS, and unable to find can-utils in Android source.

mek_8q:/ # ip link set can0 type can bitrate 1000000 triple-sampling on

mek_8q:/ # ifconfig
can0          Link encap:UNSPEC Driver flexcan
                  UP RUNNING NOARP MTU:16 Metric:1
                  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
                  TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
                  collisions:0 txqueuelen:10
                  RX bytes:0 TX bytes:0
                  Interrupt:27

Will you please provide the CAN TEST related steps or documentation ?

Re: Flexcan Testing in IMX8 Android OS

igorpadykov — Mon, 21 Jun 2021 04:17:56 GMT

Hi Vinothkumar

one can look on

https://variwiki.com/index.php?title=Android_Canbus

https://community.nxp.com/t5/i-MX-Processors/How-to-use-FlexCAN-in-Android-OS/m-p/228693

Best regards
igor

Re: Flexcan Testing in IMX8 Android OS

vinothkumars — Mon, 21 Jun 2021 18:10:11 GMT

I am doing the same thing and it's working fine. I just add only cansend and candump related source and it's working