Re: [RTnet-users] TDMA: management time slot

[Andrea Forni]

Andrea wrote:   >>  In second case I would understand if I can poll a node more than one time in a cycle of TDMA. >> >>  E.g. : >> >> # Primary master >>     master: >>     ip 10.0.0.3 >>     cycle 900 >>     slot 0 150   >>     slot 2 450 >>     slot 3 750 >>   >>  >> # Slave A >>     slave: >>     ip 10.0.0.1 >>     slot 0 0 >>     slot 2 300 >>     slot 3 600 >> >> In this mode, slave send a message to master every 300us. I would understan if this situation is feasible... I tried in the mode above (code in the old mail), but it don't work... I read the documentation of RTmac and I see a similar example, for this motif I ask you that....   Jan wrote:   > You mean it doesn't worked at the rate of 300 us, or it doesn't work at > all? I.e. is this effect load-depended or could it rather be a generic > communication problem (I had no closer look at your code yet)? What > architecture/CPUs do you use for your nodes?   > Jan   Hi Jan,    I have a communication (slave send a message to master) only in the first slot (slot 0)  and the next communication happens in a new cycle (in the slot 2 and 3 i haven't a communication  like I'm not setting these in TDMA.conf).    Thank you for your help.       Andrea