multiradio
04-10-2009, 02:44 AM
Hi to all,
i just brought an Delta 192 for our radio automation that is protected with a Sentinel pro dongle (now SafeNet Inc (www.safenet-inc.com)) on the parallel port and i discovered that every time the software check the dongle the audio is stepped. I investigate also other configurations and tested many audio softwares with the Rainbow Sentinel medic utility so i discovered that i have the problem every time the dongle is checked with any softare.
I tried to solve with a bigger buffer changing to the maximum the latency buffer on the 192's control panel and changing the pc's pci latency buffer without any result.
I conducted the tests with 3 different computers, different hardware and
chipsets (all P4 with windows 2000, Intel and Sis chipsets, minimum ram of 512 Mb, acpi config and normal pc) without results, i also changed slots and disabled all non essential peripherals: the problem is still there.
The IRQ was not shared and in two cases was not virtual (below the irq number 15) so i realy think it is not involved in the problem.
I think the solution could be simple as to have a longer sample buffer but how can i set it? The software is a radio automation so a long latency is not a problem for us, i don't need Asio driver, it would be very useful a simple,
long latency driver...
can someone help me? :confused:
Luigino Bucosse
i just brought an Delta 192 for our radio automation that is protected with a Sentinel pro dongle (now SafeNet Inc (www.safenet-inc.com)) on the parallel port and i discovered that every time the software check the dongle the audio is stepped. I investigate also other configurations and tested many audio softwares with the Rainbow Sentinel medic utility so i discovered that i have the problem every time the dongle is checked with any softare.
I tried to solve with a bigger buffer changing to the maximum the latency buffer on the 192's control panel and changing the pc's pci latency buffer without any result.
I conducted the tests with 3 different computers, different hardware and
chipsets (all P4 with windows 2000, Intel and Sis chipsets, minimum ram of 512 Mb, acpi config and normal pc) without results, i also changed slots and disabled all non essential peripherals: the problem is still there.
The IRQ was not shared and in two cases was not virtual (below the irq number 15) so i realy think it is not involved in the problem.
I think the solution could be simple as to have a longer sample buffer but how can i set it? The software is a radio automation so a long latency is not a problem for us, i don't need Asio driver, it would be very useful a simple,
long latency driver...
can someone help me? :confused:
Luigino Bucosse