Received a NAK from the MMDVM, command = 0x11, reason = 5

[iw9grl]

Hi

this problem appear during the DSTAR reception through XReflector . It seems a not enough buffer space .

[iw9grl]

There is not anyone else who has this kind of problem?

[g7npw]

Yes I have exactly same problem on my system from DStar network transmissions. It has been reported in the yahoo group also.

Jonathan is a very busy chap so I'm just waiting patiently for a fix.

Dominic

On 19 May 2016, at 2:39 pm, iw9grl notifications@github.com wrote:

There is not anyone else who has this kind of problem?

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[g7npw]

On 19/05/2016 14:39, iw9grl wrote:

There is not anyone else who has this kind of problem?

capture https://cloud.githubusercontent.com/assets/16877668/15395383/bcf81d28-1dd7-11e6-88c3-5a3f460f472d.JPG

Even transmissions from the local machine time server cause it.

M: 2016-05-19 15:45:00.360 D-Star, received network header from GB7DC
/TIME to CQCQCQ W: 2016-05-19 15:45:01.170 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:01.180 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:01.196 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:01.202 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:01.233 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.798 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.819 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.840 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.861 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.893 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.914 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.935 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 15:45:02.956 Received a NAK from the MMDVM, command = 0x11, reason = 5 M: 2016-05-19 15:45:05.582 D-Star, received network end of transmission, 5.2 seconds, 0% packet loss, BER: 0.0% M: 2016-05-19 16:00:00.077 D-Star, received network header from GB7DC
/TIME to CQCQCQ W: 2016-05-19 16:00:00.893 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:00.899 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:00.909 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:00.920 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:00.951 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:00.972 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:00.993 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:01.551 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:01.577 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:01.598 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:01.614 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:01.636 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-19 16:00:01.657 Received a NAK from the MMDVM, command = 0x11, reason = 5 M: 2016-05-19 16:00:04.198 D-Star, received network end of transmission, 4.1 seconds, 0% packet loss, BER: 0.0%

Cheers Dom G7NPW

[iw9grl]

Hi Dom ....

no problem, I hope that Jonathan know this kind of issue .... I can wait .... thank you 73 de IW9GRL

[g7npw]

On 19/05/2016 19:32, iw9grl wrote:

Hi Dom ....

no problem, I hope that Jonathan know this kind of issue .... I can wait .... thank you 73 de IW9GRL

— You are receiving this because you commented. Reply to this email directly or view it on GitHub https://github.com/g4klx/MMDVM/issues/8#issuecomment-220412431

I just downloaded and tried the latest MMDVMHost b16fe29 and can confirm this problem seems to be gone now

Dom G7NPW

[iw9grl]

I just upgraded seems to work .... I leave it in test ....

73

[iw9grl]

don't work..... the problem is still present

[g7npw]

I will investigate further on my setup. Was persistently doing it on every DStar transmission from the network but when I upgraded earlier it did not do it once.

I shall log into a busy reflector and then review my logs.

Dominic

On 22 May 2016, at 9:42 pm, iw9grl notifications@github.com wrote:

don't work..... the problem is still present

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[iw9grl]

I noticed that, I receive the NAK in particular on a trasmission of a single ham operator !!!!! Could you try, if possible, to receive on XRF 911A, when transmit IW5ECS, he using a IC92 Icom transceiver......

[iw9grl]

[g7npw]

On 24/05/2016 09:02, iw9grl wrote:

iw5ecs https://cloud.githubusercontent.com/assets/16877668/15496622/978bb60e-2196-11e6-886d-bf38f1b546bc.JPG

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I can confirm I am also seeing some errors from DStar Network. Although not as often.

M: 2016-05-24 08:04:02.199 D-Star, received network header from GW0JTU
/7100 to CQCQCQ via DCS005 B W: 2016-05-24 08:04:03.066 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.197 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.218 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.239 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.260 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.281 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.307 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.328 Received a NAK from the MMDVM, command = 0x11, reason = 5 W: 2016-05-24 08:04:04.364 Received a NAK from the MMDVM, command = 0x11, reason = 5 M: 2016-05-24 08:04:11.519 D-Star, received network end of transmission, 9.7 seconds, 0% packet loss, BER: 0.0%

73 Dom G7NPW

[iw9grl]

any updates ??

73

[g7npw]

On 07/06/2016 15:16, iw9grl wrote:

any updates ??

Checked that earlier and still doing it on my system when connected to DCS005Z doing a quick echo test earlier. Also a few drop outs and beeps on the returned audio :(

Cheers Dom

[iw9grl]

Same things Dom ....... we can only wait ........... 73

[g4klx]

Try the latest host and see what happens.

[iw9grl]

Hi Jonathan ..... I'm compiling the last host in this moment, I leave everything in tests and in the next few days I can provide if needed, a log file to you . Thank you so much 73 de IW9GRL