Problems using tonemacro, rptinactmacro, and event management to manage connections with scripts

[Mike]

ASL 2.0.0 Beta USBradio CTCSS?

Thanks Kevin, Quick question, my reason for generating the CTCSS TX code in Allstar is that I’m using an MTR2000 and want to inject the composite signal into the A17 backplane connector. Will that meet the requirement for no HP or LP filtering?

@kuggie

Hardware dependent DAHDI timing issues were originally repaired by Steve (N4IRS) and Mike (N4IRR) in the DIAL release for X86 and the original Pi release. This patch is necessary as some hardware doesn’t accommodate for VoIP audio streaming properly as a hardware function. Somehow along the way, this fix got lost, broken, or corrupted in later ASL 1.0 Raspberry Pi distributions. Adam KC1KCC found and fixed this in his version which ultimately became ASL 2.0.0. DAHDI timing issues result in a stuttering of the transmitted audio stream, sometimes sounding like a machine gun in the background.

The wide bandwidth rules are an invention of Jeff (WN3A) and are available to widen both the receive and transmit audio path (local) when the usbradio channel driver is used. This is well documented here:
Audio Filters - AllStarLink Wiki

wiki

Receiver Audio High Pass Filter Options:[edit]

• rxhpf=0; 300 Hz cutoff. Default value to reduce sub-audible signals for retransmission, and also in the receiver speaker.
• rxhpf=1; 250 Hz cutoff for additional received and retransmitted bass response. We recommend using this filter with a CTCSS tone no higher than 186.2 Hz.