Apr 11, 2018
05:56 AM
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Apr 11, 2018
05:56 AM
4 Replies
Apr 12, 2018
07:26 AM
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Apr 12, 2018
07:26 AM
Surprisingly it seems like neither ECAT PDI nor ECAT SYNC_0 are capable of triggering a DMA...
Apr 17, 2018
11:56 PM
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Apr 17, 2018
11:56 PM
Hi,
ECAT_SYNCx can be used as a trigger for the DMA channel if routed first through a CCU4x or CCU8x input multiplexer (ECAT_SYNCx->ERUx->CCU[48]x->DMA).
Otherwise you can trigger the DMA by software in the application code APPL_Application() function.
Regards,
Jesus
ECAT_SYNCx can be used as a trigger for the DMA channel if routed first through a CCU4x or CCU8x input multiplexer (ECAT_SYNCx->ERUx->CCU[48]x->DMA).
Otherwise you can trigger the DMA by software in the application code APPL_Application() function.
Regards,
Jesus
Apr 19, 2018
02:59 AM
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Apr 19, 2018
02:59 AM
Seems like I was not creative enough to figure this out...
Thanks for sharing this information!
Thanks for sharing this information!
Apr 24, 2018
12:50 AM
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Apr 24, 2018
12:50 AM
Just in case I overlooked something:
Is there any way to trigger a DMA for the ECAT PDI-Interrputs (AL Event Request) similar to this SYNC0 solution ?
Is there any way to trigger a DMA for the ECAT PDI-Interrputs (AL Event Request) similar to this SYNC0 solution ?