DIAL Raspberry Pi2 latency_timer = 1 Ed W8VT

Steve, mine is also 1 with Debian 8 Jessie.

Hi Steve, I’m running an i3 mini ITX Board Debian 9, result=16 for me Regards Ian (VK2HK) Typo's, autocorrect or spelling mistakes courtesy of both myself and my iPhone

So I moved the DV3000u to the front usb port. Now its sounds much better. David -- Thanks, David "Laws that forbid the carrying of arms...disarm only those who are neither inclined nor determined to

Here is my AMBEtest4 results. root@asl2060:/opt/Analog_Bridge/DV3000# python AMBEtest4.py -n -s /dev/ttyUSB0 Setting serial port Serial port parameters: Port name: /dev/ttyUSB0 Baudrate:

Dell PowerEdge 400SC with DV3000usb $ cat /etc/issue Ubuntu 14.04.5 LTS \n \l $ uname -a Linux ast3 3.13.0-135-generic #184-Ubuntu SMP Wed Oct 18 11:56:31 UTC 2017 i686 i686 i686 GNU/Linux $ cat

Linux dmr 4.13.0-19-generic #22-Ubuntu SMP Mon Dec 4 11:57:38 UTC 2017 i686 i686 i686 GNU/Linux Distributor ID: Ubuntu Description: Ubuntu 17.10 Release: 17.10 Codename: artful Currently I'm not

Hardware is Dell OptiPlex 380 - SFF - Core 2 Duo E7500 2.93 GHz Running Debian 8 cat /sys/bus/usb-serial/devices/ttyUSB0/latency_timer result = 1 DV3000U

No, I do not think so. Did you run the confidence test (AMBEtest4.py) with Analog_bridge stopped?

I have 3 ThumbDVs. Two are in a semi-permanent DMR <---> D-Star bridge I put up for the local group. The other is in a machine Mike and I are testing on. That just leaves a PiDV.

Yeah…. I thought of that when I hit send. Disregard. I’m used to having an extra to experiment with. 😊 Steve

It's ASL to DMR. Only 1 DV3000

David, Have you tried swapping the ThumbDV’s around? That’s a quck easy test to see how they work. Steve

Steve, My asl box running Analog_Bridge is Debain 8.9 VM on ESX 6.5 (i5 3570K) the value of latency_timer is 1 [ 5.343999] usbcore: registered new interface driver ftdi_sio [ 5.344007]

No it didn't. Could I (we) have received a bad batch of DV3000u? ASL to DMR sounds great. DMR to ASL is choppy. David -- Thanks, David "Laws that forbid the carrying of arms...disarm only those who

Both interesting bits of info. Did changing to 1 improve the audio quality? Thanks

After your email yesterday. I changed it to 1 from 16. It stays at 1 after reboots. David -- Thanks, David "Laws that forbid the carrying of arms...disarm only those who are neither inclined nor

Steve, I have a few setups here. First is an ODroid-C1 which runs Ubuntu and is a full time DMR<->D-Star bridge the settings were default to 16. The second system is a PI3 running Arch Linux.

Was it set that way or did you change it after we emailed yesterday? Please check it after a fresh boot. Thanks, Steve

timer is 1 Pi 3 NWdigital dongle raspbian