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### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?

From time to time the admin / log gets filled with the above type of messages. Obviously it is in some way related to the antenna switch extension. A new line is added every 10 seconds. What is the meaning of this entry? As far as I can see, the receiver continues to work normally.

Mauritz / SM2BYC

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Mon Oct 28 17:24:52 2d:20:59:56.901 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:25:01 2d:21:00:06.030 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:25:11 2d:21:00:16.157 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:25:21 2d:21:00:26.010 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:25:31 2d:21:00:36.136 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:25:41 2d:21:00:45.989 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:25:51 2d:21:00:56.119 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:26:01 2d:21:01:05.990 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:26:11 2d:21:01:16.119 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:26:21 2d:21:01:25.970 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:26:31 2d:21:01:36.137 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:26:41 2d:21:01:45.965 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:26:51 2d:21:01:56.102 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:27:01 2d:21:02:05.946 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:27:11 2d:21:02:16.053 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:27:21 2d:21:02:26.185 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:27:31 2d:21:02:36.063 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:27:41 2d:21:02:46.188 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:27:51 2d:21:02:56.007 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:28:01 2d:21:03:06.122 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:28:11 2d:21:03:15.975 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:28:21 2d:21:03:26.063 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:28:31 2d:21:03:36.183 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:28:41 2d:21:03:46.060 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:28:51 2d:21:03:56.162 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:29:01 2d:21:04:05.998 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:29:11 2d:21:04:16.122 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:29:21 2d:21:04:25.982 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:29:31 2d:21:04:36.096 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:29:41 2d:21:04:45.984 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:29:51 2d:21:04:56.091 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:30:01 2d:21:05:05.961 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:30:11 2d:21:05:16.070 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:30:21 2d:21:05:25.961 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:30:31 2d:21:05:36.072 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:30:41 2d:21:05:46.199 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:30:51 2d:21:05:56.050 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:31:01 2d:21:06:06.180 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:31:11 2d:21:06:16.020 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:31:21 2d:21:06:26.119 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:31:31 2d:21:06:35.987 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:31:41 2d:21:06:46.117 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:31:51 2d:21:06:55.980 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?
Mon Oct 28 17:32:01 2d:21:07:06.094 0... ### extint_c2s: ant_switch CONN2(0x1c381a0) ext_rx_chan 0 ext NULL?

Comments

  • That means the antenna switch extension somehow exited without properly shutting down its 10 second polling task.
  • Is it the updating of current antenna selection between different users of the extension which has failed?
  • I don't know. Remember, I didn't write that extension..
  • OK, Thanks John.
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