Hallo Jan
I just want to know if the ping (sbin/rtping) only functions from master to
slave and not the other way (slave to master).
from master to slave it looks ok:
############################
[EMAIL PROTECTED] rtnet]# sbin/rtping 10.0.0.2
Real-time PING 10.0.0.2 56(84) bytes of data.
64 bytes from 10.0.0.2: icmp_seq=1 time=7518.8 us
64 bytes from 10.0.0.2: icmp_seq=2 time=2469.3 us
64 bytes from 10.0.0.2: icmp_seq=3 time=2411.3 us
64 bytes from 10.0.0.2: icmp_seq=4 time=7354.3 us
64 bytes from 10.0.0.2: icmp_seq=5 time=7294.9 us
64 bytes from 10.0.0.2: icmp_seq=6 time=7229.1 us
64 bytes from 10.0.0.2: icmp_seq=7 time=2177.7 us
64 bytes from 10.0.0.2: icmp_seq=8 time=7118.9 us
64 bytes from 10.0.0.2: icmp_seq=9 time=7061.2 us
64 bytes from 10.0.0.2: icmp_seq=10 time=7004.2 us
64 bytes from 10.0.0.2: icmp_seq=11 time=1942.9 us
64 bytes from 10.0.0.2: icmp_seq=12 time=6882.9 us
64 bytes from 10.0.0.2: icmp_seq=13 time=6825.0 us
64 bytes from 10.0.0.2: icmp_seq=14 time=6766.3 us
64 bytes from 10.0.0.2: icmp_seq=15 time=1708.1 us
64 bytes from 10.0.0.2: icmp_seq=16 time=1650.7 us
--- 10.0.0.2 rtping statistics ---
16 packets transmitted, 16 received, 0% packet loss
worst case rtt = 7518.8 us
####################
but from slave to master:
(first a tried the preconfigured version of rtnet.conf without tdma.conf
and then with tdma.conf.
But I get the same result.
tdma.conf:
master:
ip 10.0.0.1
cycle 5000
slot 0 1000
slave:
ip 10.0.0.2
slot 0 2000
rtping from slave to master:
####################
[EMAIL PROTECTED] rtnet]# sbin/rtping 10.0.0.1
Real-time PING 10.0.0.1 56(84) bytes of data.
64 bytes from 10.0.0.1: icmp_seq=1 time=8260.6 us
64 bytes from 10.0.0.1: icmp_seq=2 time=378189.8 us
64 bytes from 10.0.0.1: icmp_seq=3 time=183124.2 us
64 bytes from 10.0.0.1: icmp_seq=4 time=8062.9 us
64 bytes from 10.0.0.1: icmp_seq=5 time=6985.4 us
64 bytes from 10.0.0.1: icmp_seq=6 time=426923.9 us
64 bytes from 10.0.0.1: icmp_seq=7 time=231859.5 us
64 bytes from 10.0.0.1: icmp_seq=8 time=36786.4 us
64 bytes from 10.0.0.1: icmp_seq=9 time=6724.5 us
64 bytes from 10.0.0.1: icmp_seq=10 time=456646.9 us
64 bytes from 10.0.0.1: icmp_seq=11 time=261582.2 us
64 bytes from 10.0.0.1: icmp_seq=12 time=66519.0 us
64 bytes from 10.0.0.1: icmp_seq=13 time=6452.3 us
64 bytes from 10.0.0.1: icmp_seq=14 time=481373.0 us
64 bytes from 10.0.0.1: icmp_seq=15 time=286308.5 us
64 bytes from 10.0.0.1: icmp_seq=16 time=91241.8 us
64 bytes from 10.0.0.1: icmp_seq=17 time=6173.2 us
--- 10.0.0.1 rtping statistics ---
17 packets transmitted, 17 received, 0% packet loss
worst case rtt = 481373.0 us
#############################
Sometimes even packets get lost.
Is the normal?
And when this is normal why?
Jochen
-------------------------------------------------------
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
_______________________________________________
RTnet-users mailing list
RTnet-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/rtnet-users
