topic Re: k64f- help with ieee 1588 - ptp in Kinetis Microcontrollers

k64f- help with ieee 1588 - ptp

vojt_chmoravec — Fri, 30 Oct 2015 19:24:02 GMT

Dear Freescale community,

Does anybody know about some example, project or "step by step" implementation of ptp on k64f? I can't find anything about it like sources/project and I don't want to reinvent the wheel.

Re: k64f- help with ieee 1588 - ptp

Carlos_Musich — Tue, 03 Nov 2015 23:37:26 GMT

Hi Vojtech,

please go to folowing link

http://www.freescale.com/products/arm-processors/kinetis-cortex-m/k-series/k7x-glcd-mcus/mqx-software-solutions:MQX

then Download tab > MQX RTOS v4.2 releases and patches

You may need to Login and accept agreements. Here you will find

Software patch: Freescale MQX RTOS 4.2.0 IEEE1588 - Freescale MQX RTOS 4.2.0 IEEE1588.exe

I hope you find this useful.

Best regards,
Carlos

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Re: k64f- help with ieee 1588 - ptp

vojt_chmoravec — Mon, 16 Nov 2015 19:12:41 GMT

Thanks Carlos,

MQX is new for me and I have to find more time to study it in future.

I tried to create simple project with ksdk 1.3 and processor expert with ENET_Init component. I made this changes in component: enable ethernet, clock gate and IEEE1588 timer with timer preset( period and increment value). In debug mode all registers were ok except register ENET_ATCR. It's value was 0x00 all the time even when I write to this register 0x01 --timer starts incementing-- it has no effect- still 0x00.

Any idea what should be wrong?

Re: k64f- help with ieee 1588 - ptp

rolandkohari — Tue, 17 Nov 2015 10:44:39 GMT

Hi,

I have tried to upload the IE1588Demo application into my FRDM-K64F microcontroller. I received some errors during the progress. and finally the PTP does not want to work correctly. The web server is working properly, but I have no idea what I missed. If it is possible, could you run the demo app on your own frdm k64f and send me the main issues , experiments about it? I just want to make sure I did something wrong or not.

I have attached some pictures about the errors. I disabled Ipv6 then the project was built successfully, but the result was error when tried to initalize the PTP.

Re: k64f- help with ieee 1588 - ptp

ezpot — Wed, 16 Mar 2016 11:49:02 GMT

Hi Roland,

I have the same problem on my FRDMK64F platform. Error codes on the terminal are the same, and I don't now how to run this PTP. I had to change value of BSPCFG_ENABLE_FLASHX to 1 in my code. Have you any idea what should be wrong?

Best regards,

Marek

PS. Try to paste this code to project mqx1588_frdmk64f, folder MQX1588 Source/GOE, file GOE_ipv6.c:

const struct in6_addr in6addr_any;

This struct is used in function GOE_IpV6_Init. After this IPV6 should work fine.