Re: [Linuxptp-users] ptp4l in Rasberry Pi or Auduino?

[Nemo C. <nem...@gm...>]

 Thank you for your input Maciek!

    On Tuesday, 29 November, 2022 at 03:14:44 pm GMT-5, Maciek Machnikowski <ma...@ma...> wrote:  
 
 


On 28 Nov 2022, at 23:30, Nemo Crypto <nem...@gm...> wrote:
 Hi All,
I found that Rasberry Pi CM4 has support for PTP timestamping. It has Gigabit Ethernet PHY with IEEE 1588 support.If anyone is using the same and running ptp4l on it, please respond. We can collaborate. 
Thanks :)



Linuxptp runs on RPi CM4 with HW timestamping support and 1PPS in/out. See details in this thread: https://github.com/raspberrypi/linux/issues/4151#issuecomment-1214951075
Bear in mind that this support was disabled in mainstream kernel and needs kernel recompilation to enable it.
RegardsMaciek

    On Monday, 28 November, 2022 at 12:00:03 pm GMT-5, Nemo Crypto <nem...@gm...> wrote:  
 
 Hi Experts,

I have experience developing/implementing the entire PTP stack (IEEE1588) in a proprietary environment. So I am familiar with PTP, but I am new to linuxPTP and would like to test/debug it on my own and looking for inputs to proceed the right way.

Anyone here have tried using/running linuxptp in Rasberry Pi or Auduino? Or any other leads or better way to proceed is highly appreciated.
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