[App_rpt-users] PTT and delay

[Frank Herzog]

Hi all,

we have a problem with app_rpt together with chan_usbradio: Whenever PTT is released chan_usbradio prints out "TX OFF" with enabled debug output. Also chan_usbradio prints out " txPttIn = 0" immediately. But there elapses nearly 1 second up to the print out "txPttOut = 0" in the asterisk cli. How can we get rid of this delay? We do not use CTCSS, etc. Here the outpunt from the CLI:

chan_usbradio ACRK  dev=usb4  code=(null) TX ON
[2010-06-21 16:49:12] NOTICE[7049]: chan_usbradio.c:2183 usbradio_read: txPttIn = 1, chan Radio/usb4
[2010-06-21 16:49:12] NOTICE[7049]: chan_usbradio.c:2200 usbradio_read: txPttOut = 1, chan Radio/usb4
[2010-06-21 16:49:12] NOTICE[7049]: chan_usbradio.c:2475 usbradio_read: dev=usb4 got b.txCtcssReady 88.5
chan_usbradio ACRUK  dev=usb4 TX OFF >>
[2010-06-21 16:49:14] NOTICE[7049]: chan_usbradio.c:2189 usbradio_read: txPttIn = 0, chan Radio/usb4
[2010-06-21 16:49:15] NOTICE[7049]: chan_usbradio.c:2200 usbradio_read: txPttOut = 0, chan Radio/usb4
[2010-06-21 16:49:15] NOTICE[7049]: chan_usbradio.c:2475 usbradio_read: dev=usb4 got b.txCtcssReady


The attached radio is unkeyd after "txPttOut = 0" was printed out to the CLI with a delay of nearly one second after releasing the PTT-Button in the software.

BR

Frank


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Dr.-Ing. Frank Herzog
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Dr.-Ing. Frank Herzog

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