Annoying clicks on the audio, sync messages in dmesg

Hi ramoncio, we are now contacting Elastix about this probloem and we hope we can solve it for you soon! Thank you for using OpenVox cards.

hello, ramoncio:
there are two things you can check. first, make sure you insert the card properly. it is connected very well. second, you have to check the hardware compatibility with A1200P. If it can not support A1200P well, the system will cause problems.
Rg!
james.zhu

The card is firmly plugged, and the modules too.
I have installed Elastix 0.9 final release.
I have tried with another a1200 card (I bought 2) and I get the same results. But this same card in a pentium 3 1000MHz seems to work fine, no sync dmesg messages.
The server is an AMD Athlon(tm) 64 X2 Dual Core 3800+, 1Gb ram , 160Gb SATA hard drive.
Where can I check the hardware compatibility??
I'm going to disable at the bios all not needed ports and devices and see what happens.
Have you ever been reported with this same issue?

I have just reinstalled Elastix 0.9 and I get the same dmesg problem again.
The message dissappears after rmmoding oxpva1200, so this must be a bug.
I will see if the clicks are still there (I hope not, but I think so).

I have seen that this message comes from your code in www.openvox.com.cn/downloadsFile/opvxa1200.c

What is happening?
What can I do?

This is de dmesg in the pentium 3,
After loading the module, the buffer re-sync just happens one time:

OpenVox A1200P version: 1.2
OpenVox A1200P passed register test
Module 0: Installed -- AUTO FXS/DPO
Module 1: Installed -- AUTO FXS/DPO
Module 2: Installed -- AUTO FXS/DPO
Module 3: Installed -- AUTO FXS/DPO
Module 4: Installed -- AUTO FXS/DPO
Module 5: Installed -- AUTO FXO (FCC mode)
Module 6: Installed -- AUTO FXO (FCC mode)
Module 7: Installed -- AUTO FXO (FCC mode)
Module 8: Installed -- AUTO FXO (FCC mode)
Module 9: Installed -- AUTO FXO (FCC mode)
Module 10: Not installed
Module 11: Not installed
Found a OpenVox A1200P: Version 1.2 (10 modules)
buffer re-sync occur from 0 to 3
usbcore: registered new driver wcusb
Wildcard USB FXS Interface driver registered
usbcore: deregistering driver wcusb
INFO-xpp: revision trunk-r4515 MAX_XPDS=64 (8*
INFO-xpp: FEATURE: with ECHO_SUPPRESSION
INFO-xpp: FEATURE: without XPP_EC_CHUNK
INFO-xpp: FEATURE: without BRISTUFF support
INFO-xpp: FEATURE: without sync_tick() from ZAPTEL
INFO-xpp: FEATURE: with PROTOCOL_DEBUG
INFO-xpp_usb: revision trunk-r4515
usbcore: registered new driver xpp_usb
usbcore: deregistering driver xpp_usb
Registered tone zone 0 (United States / North America)
[root@elastix ~]#