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VOLIB TDU, some digits are missing

buga tti
Intellectual 535 points

Hi,

    I make tdu detect some DTMF digits during a call, and it seems that some digits are missing or duplicated. Details as follows:

    Some args of tdu list bellow:

        /* Prepare common configuration options */
       tduSim.cfgCtl.u.mf.freqPowThreshLow  = -30;
       tduSim.cfgCtl.u.mf.freqPowThreshHigh = 1;
       tduSim.cfgCtl.u.mf.twistPositive     = 5;
       tduSim.cfgCtl.u.mf.twistNegative     = 9;
       tduSim.cfgCtl.u.mf.breakThresh       = -32;

And the report of tdu:


        [DSP] +-----------+-----------+-----------+-------------+
        [DSP] | Buffer ID | Alignment |   Size    | Volatility  |
        [DSP] |           |  (Bytes)  | (Bytes)   |             |
        [DSP] +-----------+-----------+-----------+-------------+
        [DSP] |         0 |         2 |       104 | non-scratch |
        [DSP] |         1 |      1024 |      1024 |     scratch |
        [DSP] |         2 |         2 |       440 | non-scratch |
        [DSP] |         3 |         1 |       362 | non-scratch |
        [DSP] |         4 |         1 |       106 | non-scratch |
        [DSP] |         5 |         2 |        44 | non-scratch |
        [DSP] +-----------+-----------+-----------+-------------+
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -22 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "#"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "#"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: OFF,  Time:   20 ms,  Power: -1140 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0

It seems only "7**" detected, as these three digits reported the "ON"  event, others just report the "ALERT" event.
Then, I modify some arguments:

        /* Prepare common configuration options */
       tduSim.cfgCtl.u.mf.freqPowThreshLow  = -24;
       tduSim.cfgCtl.u.mf.freqPowThreshHigh = 1;
       tduSim.cfgCtl.u.mf.twistPositive     = 10;
       tduSim.cfgCtl.u.mf.twistNegative     = 9;
       tduSim.cfgCtl.u.mf.breakThresh       = -32;

And the result:

        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event:  ON,  Time:   30 ms,  Power: -22 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: OFF,  Time:   20 ms,  Power: -714 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: OFF,  Time:   20 ms,  Power: -651 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -22 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event:  ON,  Time:   30 ms,  Power: -18 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "#"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "#"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "#"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event:  ON,  Time:   30 ms,  Power: -22 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: OFF,  Time:   20 ms,  Power: -317 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1168 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: OFF,  Time:   20 ms,  Power: -1140 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: OFF,  Time:   20 ms,  Power: -241 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: OFF,  Time:   20 ms,  Power: -1140 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "*"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: OFF,  Time:   20 ms,  Power: -1168 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -254 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1140 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -251 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -260 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "1"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "2"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "3"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -1168 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "4"     :  Event: OFF,  Time:   20 ms,  Power: -1012 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1168 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: OFF,  Time:   20 ms,  Power: -1064 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "6"     :  Event: OFF,  Time:   20 ms,  Power: -720 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -246 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -21 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "0"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "9"     :  Event: OFF,  Time:   20 ms,  Power: -1168 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "5"     :  Event: ALERT OFF,  Time:    5 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: ALERT  ON,  Time:   20 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event:  ON,  Time:   30 ms,  Power: -19 dBm0, ID: 0
        [DSP]   Digit: "8"     :  Event: OFF,  Time:   20 ms,  Power: -1283 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: ALERT  ON,  Time:   15 ms,  Power: -83 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event:  ON,  Time:   30 ms,  Power: -20 dBm0, ID: 0
        [DSP]   Digit: "7"     :  Event: OFF,  Time:   20 ms,  Power: -1140 dBm0, ID: 0

It seems only "246789#135796**0857459554789655709987" be detected while the correct result should be "123456789#12354679654**08574595123654789657099587". I wonder if I configure the wrong arguments.

Attached is the recorded audio.

1524.tdu_sample.pcm.zip


  • 0
    TI__Guru* 81335 points

    Hi Buga Tti,

    Thanks for the post.

    Please provide following information.

    Are you running in EVM or Custom board? CPU part number?

    What are the packages you are using and versions?

    What is the CCS version?

    Which Example are you running? etc.

  • 0 in reply to Raja
    Intellectual 535 points

    Hi Rajasekaran,

            It's custom board. TI816X CPU.

            ti_mas_volib_2_0_0_3_C64P_Linux.bin

            CCS_5.0.3.00028

            I modified the tdusim.c in volib_C64P_2_0_0_3/packages/ti/mas/tdu/test/src, and the ccsProjects is test_rel_c6482_CE64PLE_LE_ELF.

           Please let me know if you have need for aditional information.

           Thanks for your reply.

    Regards,

        buga

  • 0 in reply to buga tti
    TI__Guru* 95265 points

    Buga,

    The detection depends on the DTMF quality and TDU setting. From API, set of power threshold parameters that are run-time configurable:

    1. Minimum tone power threshold (tones below this value are rejected)
    2. Maximum tone power threshold (tones above this value are rejected)
    3. Positive twist (maximum power difference between lower and upper tone)
    4. Negative twist (maximum power difference between upper and lower tone)
    5. Break threshold (tones below this value are declared off, after being initially reported as on)

    So, you can change this values for more toleration but may result in some false detection. 

    Regards, Eric

  • 0 in reply to lding
    Intellectual 535 points

    Hi Eric,

            I cannot find the appropriate values of these argumemts that can make it detect all the digits in the recorded audio without missing.

        Regards,

    Buga

  • 0 in reply to buga tti
    TI__Guru* 95265 points

    Buga,

    Were those digits created in lab or recorded from field? Can other DTMF detectors reliably detect all of them? You "verified answer", can you clarify if you want us to further investiagte or stop here?

    Regards, Eric