Hello!
I have a microcontroller device (based on stm32f429 mc) with real time operation system on it and PTPD ver 2.0.0 lib (adapted for microcontrollers https://github.com/mpthompson/stm32_f4_ptpd). Also i have a PC with Astra Linux and PTPD ver 2.2.0 on it.
So, microcontroller device is master, PC - slave.
From master i send SYNC packet (watching packets using Wireshark) , but PTP daemon from slave writing a "lstn_reset" messages in log and doesn't send DelayReq packe to master.
What can be the problem? May be this situation related to different versions of ptp daemons (ver 2.0.0 and ver 2.2.0)?
Last edit: igor 2016-12-25
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Hello!
I have a microcontroller device (based on stm32f429 mc) with real time operation system on it and PTPD ver 2.0.0 lib (adapted for microcontrollers https://github.com/mpthompson/stm32_f4_ptpd). Also i have a PC with Astra Linux and PTPD ver 2.2.0 on it.
So, microcontroller device is master, PC - slave.
From master i send SYNC packet (watching packets using Wireshark) , but PTP daemon from slave writing a "lstn_reset" messages in log and doesn't send DelayReq packe to master.
What can be the problem? May be this situation related to different versions of ptp daemons (ver 2.0.0 and ver 2.2.0)?
Last edit: igor 2016-12-25