Hi Luc
The battery-low bug is now corrected. I'm capturing packets, does not look
like I'm capturing everything. According to the 6312 operational
description, for the US version, it hops through 51 channels between 902
and 928 MHz. Below is what I captured so far.
pi@raspberrypi:~/work/src/github.com/lheijst/rtldavis $
$GOPATH/bin/rtldavis -tf US
19:27:55.285951 rtldavis.go VERSION=0.7
19:27:55.286440 tr=1 actChan=[0] maxChan=1 *transmitterId=0 msgIdToChan=[0
9 9 9 9 9 9 9]
19:27:55.286567 idLoopPeriods=[2562500000 2625000000 2687500000 2750000000
2812500000 2875000000 2937500000 3000000000]
19:27:55.287358 BitRate: 19200
19:27:55.287399 SymbolLength: 14
19:27:55.287438 SampleRate: 268800
19:27:55.287473 Preamble: 1100101110001001
19:27:55.287509 PreambleSymbols: 16
19:27:55.287543 PreambleLength: 224
19:27:55.287577 PacketSymbols: 80
19:27:55.287611 PacketLength: 1120
19:27:55.287645 BlockSize: 512
19:27:55.287679 BufferLength: 2048
Detached kernel driver
Found Rafael Micro R820T tuner
19:27:56.037530 main.go:157: {ChannelIdx: 0 ChannelFreq:902355835
FreqError:0}
Exact sample rate is: 268800.001367 Hz
19:27:56.223448 Init loopTimer and wait for messages on channel 0:
loopTimer=272712384 idLoopPeriods=2562500000 loopPeriod=133250000000
19:29:35.108539 msg.Data: E900B0440100C057
19:30:05.354302 msg.Data: E800B044010085F7
19:30:05.354701 init channels, msg.ID=0 msgIdToChan=0 chLastVisits=[0]
19:30:05.354902 NEW TRANSMITTER: msg.ID=0
chLastVisits=[1552347005354288715] visitCount=1 chLastHops=[0]
19:30:05.355025 last seen msg.Data: E800B044010085F7
19:30:05.355217 Hop to channelIdx: 19 19:30:07.916788 ID=0
19:30:05.355792 main.go:185: Hop: {ChannelIdx:19 ChannelFreq:911889094
FreqError:-7468}
19:30:07.980858 ID:0 packet missed
19:30:07.981076 loopTimer expired; hop to channelIdx: 41 19:30:10.479288
ID=0
19:30:07.981254 main.go:185: Hop: {ChannelIdx:41 ChannelFreq:922927605
FreqError:-7468}
19:30:10.542739 ID:0 packet missed
19:30:10.542895 loopTimer expired; hop to channelIdx: 25 19:30:13.041788
ID=0
19:30:10.543004 main.go:185: Hop: {ChannelIdx:25 ChannelFreq:914899597
FreqError:-7468}
19:30:13.104798 ID:0 packet missed
19:30:13.105144 loopTimer expired; hop to channelIdx: 8 19:30:15.604288 ID=0
19:30:13.105284 main.go:185: Hop: {ChannelIdx: 8 ChannelFreq:906369839
FreqError:-7468}
19:30:15.668319 ID:0 packet missed
19:30:15.668493 Init channels: wait for messages
19:30:15.668653 main.go:185: Hop: {ChannelIdx: 0 ChannelFreq:902355835
FreqError:-7468}
19:31:48.985088 msg.Data: E900B0440100C057
19:32:16.043823 msg.Data: 8800B01B090021B9
19:32:16.044035 init channels, msg.ID=0 msgIdToChan=0 chLastVisits=[0]
19:32:16.044467 NEW TRANSMITTER: msg.ID=0
chLastVisits=[1552347136043811689] visitCount=1 chLastHops=[0]
19:32:16.044633 last seen msg.Data: 8800B01B090021B9
19:32:16.044806 Hop to channelIdx: 19 19:32:18.606311 ID=0
19:32:16.044975 main.go:185: Hop: {ChannelIdx:19 ChannelFreq:911889094
FreqError:-7438}
19:32:18.670405 ID:0 packet missed
19:32:18.670632 loopTimer expired; hop to channelIdx: 41 19:32:21.168811
ID=0
19:32:18.670829 main.go:185: Hop: {ChannelIdx:41 ChannelFreq:922927605
FreqError:-7438}
19:32:21.232390 ID:0 packet missed
19:32:21.232813 loopTimer expired; hop to channelIdx: 25 19:32:23.731311
ID=0
19:32:21.232959 main.go:185: Hop: {ChannelIdx:25 ChannelFreq:914899597
FreqError:-7438}
19:32:23.794997 ID:0 packet missed
19:32:23.795275 loopTimer expired; hop to channelIdx: 8 19:32:26.293811 ID=0
19:32:23.795414 main.go:185: Hop: {ChannelIdx: 8 ChannelFreq:906369839
FreqError:-7438}
19:32:26.357017 ID:0 packet missed
19:32:26.357146 Init channels: wait for messages
19:32:26.357303 main.go:185: Hop: {ChannelIdx: 0 ChannelFreq:902355835
FreqError:-7438}
19:34:02.864249 msg.Data: E900B0440100C057
19:34:26.733503 msg.Data: 9800B000010BB06D
19:34:26.733814 init channels, msg.ID=0 msgIdToChan=0 chLastVisits=[0]
19:34:26.734119 NEW TRANSMITTER: msg.ID=0
chLastVisits=[1552347266733489378] visitCount=1 chLastHops=[0]
19:34:26.734244 last seen msg.Data: 9800B000010BB06D
19:34:26.734435 Hop to channelIdx: 19 19:34:29.295989 ID=0
19:34:26.734706 main.go:185: Hop: {ChannelIdx:19 ChannelFreq:911889094
FreqError:-7374}
19:34:29.360022 ID:0 packet missed
19:34:29.360341 loopTimer expired; hop to channelIdx: 41 19:34:31.858489
ID=0
19:34:29.360563 main.go:185: Hop: {ChannelIdx:41 ChannelFreq:922927605
FreqError:-7374}
19:34:31.921954 ID:0 packet missed
19:34:31.922129 loopTimer expired; hop to channelIdx: 25 19:34:34.420989
ID=0
19:34:31.922259 main.go:185: Hop: {ChannelIdx:25 ChannelFreq:914899597
FreqError:-7374}
19:34:34.483916 ID:0 packet missed
19:34:34.484082 loopTimer expired; hop to channelIdx: 8 19:34:36.983489 ID=0
19:34:34.484211 main.go:185: Hop: {ChannelIdx: 8 ChannelFreq:906369839
FreqError:-7374}
19:34:37.047917 ID:0 packet missed
19:34:37.048025 Init channels: wait for messages
19:34:37.048152 main.go:185: Hop: {ChannelIdx: 0 ChannelFreq:902355835
FreqError:-7374}
19:36:16.741424 msg.Data: E900B04402009504
19:36:37.422803 msg.Data: 5800B0FF72002D5F
19:36:37.422920 init channels, msg.ID=0 msgIdToChan=0 chLastVisits=[0]
19:36:37.423022 NEW TRANSMITTER: msg.ID=0
chLastVisits=[1552347397422796464] visitCount=1 chLastHops=[0]
19:36:37.423066 last seen msg.Data: 5800B0FF72002D5F
19:36:37.423157 Hop to channelIdx: 19 19:36:39.985296 ID=0
19:36:37.423241 main.go:185: Hop: {ChannelIdx:19 ChannelFreq:911889094
FreqError:-7361}
19:36:40.050020 ID:0 packet missed
19:36:40.050186 loopTimer expired; hop to channelIdx: 41 19:36:42.547796
ID=0
19:36:40.050307 main.go:185: Hop: {ChannelIdx:41 ChannelFreq:922927605
FreqError:-7361}
19:36:42.611586 ID:0 packet missed
19:36:42.611863 loopTimer expired; hop to channelIdx: 25 19:36:45.110296
ID=0
19:36:42.611986 main.go:185: Hop: {ChannelIdx:25 ChannelFreq:914899597
FreqError:-7361}
19:36:45.173847 ID:0 packet missed
19:36:45.174103 loopTimer expired; hop to channelIdx: 8 19:36:47.672796 ID=0
19:36:45.174242 main.go:185: Hop: {ChannelIdx: 8 ChannelFreq:906369839
FreqError:-7361}
19:36:47.735760 ID:0 packet missed
19:36:47.735926 Init channels: wait for messages
19:36:47.736178 main.go:185: Hop: {ChannelIdx: 0 ChannelFreq:902355835
FreqError:-7361}
Thanks
Rich
On Monday, March 11, 2019 at 6:46:09 AM UTC-4, Luc Heijst wrote:
>
> Hi Rich,
>
> On Monday, 11 March 2019 02:24:29 UTC-3, Luc Heijst wrote:
>>
>> The ‘8’ message can be declared, it is channel 0 with the battery-low bit
>> set.
>
>
> I found the problem for the array out of bound violation.
>
> Fixed bug where battery-low bit wasn't filtered out (commit 24adb68)
>
> Luc
>
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