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Re: Linux install ver 1.3 fails. How do I fix it?

David Ranch
 

开云体育


Hello Stan,

Please read section 5.2 of the Direwolf User Guide (it's in the doc/ directory in the tarball as well) to understand what other packages (dependencies) need to be installed before compiling.

--David
KI6ZHD


demod_afsk.c dsp.c textcolor.c -lm -lpthread -lrt -lasound
/usr/bin/ld: cannot find -lasound
collect2: error: ld returned 1 exit status
Makefile.linux:257: recipe for target 'fsk_fast_filter.h' failed
make: *** [fsk_fast_filter.h] Error 1
stan@CoolerMaster-16-04:~/0_DireWolf/direwolf-1.3$
Linux install ver 1.3 fails. How do I fix it?

Stan Ham
 

I am running Kubuntu 16.04.

Downloaded the tar ball for version 1.3

Following is copy / paste of terminal cli commands and responses:


stan@CoolerMaster-16-04:~/0_DireWolf$ ls -al
total 13536
drwxrwxr-x 2 stan stan 4096 Dec 13 14:06 .
drwxr-xr-x 34 stan stan 4096 Dec 13 14:06 ..
-rw-rw-r-- 1 stan stan 13848615 Dec 13 13:35 direwolf-1.3.tar.gz
stan@CoolerMaster-16-04:~/0_DireWolf$ tar xfz direwolf-1.3.tar.gz
stan@CoolerMaster-16-04:~/0_DireWolf$ ls -al
total 13540
drwxrwxr-x 3 stan stan 4096 Dec 13 14:08 .
drwxr-xr-x 34 stan stan 4096 Dec 13 14:06 ..
drwxrwxr-x 8 stan stan 4096 May 2 2016 direwolf-1.3
-rw-rw-r-- 1 stan stan 13848615 Dec 13 13:35 direwolf-1.3.tar.gz
stan@CoolerMaster-16-04:~/0_DireWolf$ cd direwolf-*
stan@CoolerMaster-16-04:~/0_DireWolf/direwolf-1.3$ make
gcc -O3 -pthread -Igeotranz -ffast-math -DUSE_ALSA -c -o direwolf.o direwolf.c
gcc -O3 -pthread -Igeotranz -ffast-math -DUSE_ALSA -c -o config.o config.c
gcc -O3 -pthread -Igeotranz -ffast-math -DUSE_ALSA -c -o recv.o recv.c
gcc -O3 -pthread -Igeotranz -ffast-math -DUSE_ALSA -o gen_fff -DGEN_FFF demod_afsk.c dsp.c textcolor.c -lm -lpthread -lrt -lasound
/usr/bin/ld: cannot find -lasound
collect2: error: ld returned 1 exit status
Makefile.linux:257: recipe for target 'fsk_fast_filter.h' failed
make: *** [fsk_fast_filter.h] Error 1
stan@CoolerMaster-16-04:~/0_DireWolf/direwolf-1.3$
Re: RPi iGate next step.

 

Just had a look at your notes David. I think its going to be more than a quick install. I'll block out a weekend for it!
Re: Question about RAW packets from IF to Internet

David Ranch
 

开云体育


Hello Koval,

?
Stations that heard UR3PHP-10 directly during December 2016.
?UR3PHP-10 211 10.12.2016 10:22:02+01:00 0 km

This doesn't read correctly.? This text above says that UR3PHP-10 heard UR3PHP-10?? Self-reporting should be ignored


As I understand I am received packet from IF about my position. I don't have RF.

What is IF?? You mean the Internet?? That's what I'm going to assume for the moment.


That's why I assume that this is packet from the?nearest iGate-IF station. In my case this is UR5KSH-1. I think that??UR5KSH-1 received information about my beacon from Internet and then redirect it to RF.

It's very very unlikely your Internet based position reports are being gated from the Internet to RF via a local Igate.? It's technically possible but it's ever the default.? The operator running the remote Igate would need to setup specific filters to allow for this.? What is more common is Igates that will send or "gate" Internet to RF *aprs MESSAGES*.? This is not position reports.. just the APRS txt messages.


If this is right, so why I am able to receive packet from?UR5KSH-1 about myself, but I couldn't received packet from?UR5KSH about?UR5KSH position?

UR5KSH-1 is most likely a different station from UR5KSH-0.? I also question the reports from this aprsdirect.com website.? It might be right but the numbers weren't aligning with what has been seen on APRS.fi.? With that said, I do know that aprs.fi doesn't retain data for long so some of the numbers on the aprsdirect.com site might be correct.?

Ultimately, I don't think these various APRS counter discrepancies are really a Direwolf issue beyond the known lower decode rates using cheap RTL dongles.?

--David
KI6ZHD
Re: Question about RAW packets from IF to Internet

 

Hello David,?

I've calibrated rtl-dongle at the beginning. As you said, rtl after some times working is much more warmer than before.?I will try to calibrate it again.?

I've also checked SSID (aka -0). It doesn't help.?

I just don't understand one thing.?

Stations that heard UR3PHP-10 directly during December 2016.
?UR3PHP-10 211 10.12.2016 10:22:02+01:00 0 km

As I understand I am received packet from IF about my position. I don't have RF. That's why I assume that this is packet from the?nearest iGate-IF station. In my case this is UR5KSH-1. I think that??UR5KSH-1 received information about my beacon from Internet and then redirect it to RF.

If this is right, so why I am able to receive packet from?UR5KSH-1 about myself, but I couldn't received packet from?UR5KSH about?UR5KSH position?

This is very, very strange. ?
Re: Question about RAW packets from IF to Internet

David Ranch
 

开云体育


Hello Koval,

?
1. I can listen UR5KSH via RF with other decoding software. For example MixW. UR5KSH station use?WX3in1 Plus 2.0 - Digipeater/I-Gate APRS

In your original email, your example APRS comment said "RaspberryPi + RTL-SDR".? If you're indeed using an RTL dongle for this setup, are you also using that with your MixW setup?? I'm assuming NO.? I bet you're using a regular FM radio with MixW.? If I'm correct, have you read the bottom portion of:

??

specifically about the calibration?? RTL dongles are cheap for many reasons.? They aren't very frequency accurate and your unit might be a few Khz off and even have birdies in your desired frequency.? You should calibrate your receiver after its been plugged in for a few days to be completely warmed up.? You might consider trying out Gqrx or SDR# to see how off your unit is visually, etc.? Even better, consider getting a better SDR.? I personally have an AirSpy v2 and it's night and day better than my RTL E4000-based unit.

Next. consider from the User-Guide - Section 12.4.4:
--
Decodes:
100% - Dire Wolf, audio input on system board.
88% - Kenwood TM-D710A
65% - Dire Wolf, software defined radio (SDR) adapter.

The exact percentage should not be taken too seriously because they can be manipulated by the
amount of time spent in the zone where Dire Wolf could receive the signal but the TNC inside the TM-
D710A could not.
The software defined radio did pretty well when you consider that it costs only about $22.

There is potential for possible improvement by:
?? - Finding better configuration options
?? - Using higher quality hardware such as the FUNcube Pro dongle.
?? - Using other SDR software such as gqrx.

This experiment applies only to 9600 baud operation. Results with 1200 baud could be much different.
There is one remaining mystery. Why doesn’t the data change? When walking around, the GPS location
--

Though those numbers above are for 9600 baud, a 35% drop compared to using a real radio for the receiver is a BIG performance drop.? I'm not exactly sure why that is.... it could be the rtl_fm program doesn't work very well.? Could be that 8bit samples aren't good enough.? Dunno but knowing how well WB2OSZ does his evaluations and benchmarks with Direwolf, I *do* believe that using an SDR with Direwolf today is a compromise and you'll get better performance with a real radio for now.



2. aprsdirect shows that I've received UR5KSH packet directly via RF.?

Anyway, I will asked UR5KSH station to change his callsign to?UR5KSH-1.

For now he use only?UR5KSH without suffix. Maybe this is main problem.

Using an empty SSID (aka -0) is perfectly legal.? I doubt it will have any bearing on the numbers your seeing but it might be worth a try.

--David
KI6ZHD
Transmitting Morse Code error

 

Dear all


I following the manual setting for the Morse Beacon:


CBEACON dest=MORSE-6 info="de VR2XKP/R."


However, I found the transmition will be end up on the "K" letter.? I try the info message change?to "VR2XKP" only but result the same.


Any idea to fix it ?
Re: Question about RAW packets from IF to Internet

 

Let's take other case.?

UR8US-8 station also use DireWolf.?

According to?

Stations heard directly by UR8US-8

UT3XA-9 1 2016-12-07 09:45:19


But there is no packet in RAW data from?UT3XA-9.

2016-12-07 00:46:57 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 00:47:02 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 00:47:07 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 01:46:57 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 01:47:02 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 01:47:07 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 02:46:57 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 02:47:02 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 02:47:07 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 03:46:57 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 03:47:02 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 03:47:07 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 04:46:57 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 04:47:02 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 04:47:07 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 05:46:57 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 05:47:02 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 05:47:07 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 06:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 06:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 06:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 07:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 07:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 07:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 08:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 08:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 08:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 09:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 09:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 09:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 10:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 10:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 10:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 11:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 11:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 11:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 12:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 12:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 12:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 13:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 13:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 13:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 14:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 14:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 14:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 15:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 15:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 15:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 16:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 16:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 16:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 17:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 17:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 17:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 18:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 18:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 18:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 19:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 19:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 19:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 20:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 20:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 20:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 21:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 21:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 21:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 22:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 22:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 22:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW
2016-12-07 23:42:33 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:!5025.15NR03019.85E&Orange PI One + RTL-SDR
2016-12-07 23:42:38 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UR8US-10 *111111z5025.15N/03019.85EnDMR gateway 438.500 MHz 10 mW
2016-12-07 23:42:43 CET: UR8US-8>APDW13,TCPIP*,qAC,T2UKRAINE:;UT4UWJ-10*111111z5028.56N/03029.99EnDMR gateway 438.500 MHz 10 mW


Why??
As I understand in RAW data tab should be all AX-25 packet's. Or I am wrong??


?
Re: Question about RAW packets from IF to Internet

 

Hello David,

Thank you for your explanation.?

Are you sure it's an RF transmitter and not just an RX-only Igate?

Yes, I am sure that UR5KSH not only Igate, but also ?transmitting station.?

Why?
1. I can listen UR5KSH via RF with other decoding software. For example MixW. UR5KSH station use?WX3in1 Plus 2.0 - Digipeater/I-Gate APRS

2. aprsdirect shows that I've received UR5KSH packet directly via RF.?

Anyway, I will asked UR5KSH station to change his callsign to?UR5KSH-1.

For now he use only?UR5KSH without suffix. Maybe this is main problem.?
Re: RasPi+Direwolf hangs after 5 min

 

Updated Error Message ...

So I removed the Ardurino from the mix to better attempt to isolate the problem.

Now I am getting a different error message:

Diirewolf will send 100 packets and then:

Audio output start error.
Connection timed out
Audio write error: File descriptor in bad state


Tim ...
Re: Question about RAW packets from IF to Internet

David Ranch
 

开云体育


Hello Koval,

?
I've installed program. Here my station

;


Ok.. you're making a few jumps here and this really doesn't have anything to do with Direwolf per se.? Regardless, I've filled in some of the blanks:

?? - your station is UR3PHP-10


According to statistics tab I've received 919 packet from UR5KSH


According to this aprsdirect.com page, your UR3PHP-10 station has heard the UR5KSH-0 station 919 times (last heard 12/7/16) -
but per APRS.fi, there are only 14 packets - (look at the bottom).? I've personally never heard of aprsdirect and though the site looks pretty impressive, I don't know how reliable it's data is.


According to RAW data I send information about my position only.

"08.12.2016 05:53:10+01:00: UR3PHP-10>APDW13,qAR,UR3PHP-10:!5045.33NR02521.80E&RaspberryPi + RTL-SDR"


Yes.. this is the same on aprsdirect.com as as well as aprs.fi.

But normally there should be some data from UR5KSH. Something like

"08.12.2016 05:53:10+01:00: UR3PHP-10>APDW13,qAR,UR5KSH-10:!5045.33NR02521.80E&Digipeater".


Which "UR5KSH" are you expecting this from? The -0 SSID?? Per Aprs.fi

callsign
age comment

2m16s IGate ,Digi ,

40d? TEST

9d?23h29m TEST !!! {UISS54}



My question is. Is it a problem of aprsdirect site or it's a problem of my config file?


Your direwolf config file would have ZERO impact on what different APRS comment strings.?? If you're confident UR5KSH is sending a different comment string, I would first look closer at what the aprsdirect.com site is doing.



Why aprs.fi site doesn't show UR5KSH station ?


Per , your station hasn't directly heard UR6KSH-0 ever.? Are you sure it's an RF transmitter and not just an RX-only Igate?

callsign
distance last heard - PST ???? callsign
distance last heard - PST

32.7?yards 231° 2016-12-08 15:23:29

0.9?miles 9° 2016-11-22 12:36:40

0.9?miles 9° 2016-11-24 11:23:45

0.9?miles 9° 2016-11-28 15:05:19

1.0?miles 21° 2016-11-22 12:05:05

1.2?miles 260° 2016-12-02 12:43:58

1.3?miles 255° 2016-11-21 13:57:07

1.4?miles 248° 2016-11-29 02:30:25

1.5?miles 257° 2016-11-28 15:35:42


If you look here, the only station that has heard UR5KSH-3 is UR5KSH-0:
? (look at the very bottom)

the only station that's heard UR5KSH-3 ( ) two stations and only 14 packets.? I imagine this station is transmitting at a very low power into a poor antenna:

callsign
pkts first heard - PST last heard longest (rx => tx) longest at - PST

1 2016-12-05 10:01:08 2016-12-05 10:01:08 > 103.3?miles 278° 2016-12-05 10:01:08

13 2016-12-08 15:49:12 2016-12-08 16:15:16 > 0.6?miles 180° 2016-12-08 16:15:16

--David
KI6ZHD
Question about RAW packets from IF to Internet

 

Hello!


I've installed program. Here my station

https://www.aprsdirect.com/details/main/sid/456583


According to statistics tab I've received 919 packet from UR5KSH.

According to RAW data I send information about my position only.

"08.12.2016 05:53:10+01:00: UR3PHP-10>APDW13,qAR,UR3PHP-10:!5045.33NR02521.80E&RaspberryPi + RTL-SDR".


But normally there should be some data from UR5KSH. Something like

"08.12.2016 05:53:10+01:00: UR3PHP-10>APDW13,qAR,UR5KSH-10:!5045.33NR02521.80E&Digipeater".


My question is. Is it a problem of aprsdirect site or it's a problem of my config file?

Why aprs.fi site http://aprs.fi/info/a/UR3PHP-10 doesn't show UR5KSH station ?

I am really confused.
Re: RasPi+Direwolf hangs after 5 min

 

The Pi is about 2.5 months old, and the wall power supply give 5 volts @ 2.5 amps and the battery pack will do a little more



On Thu, Dec 8, 2016 at 11:08 AM, MIKE DURKIN Patriot121@... [direwolf_packet] <direwolf_packet@yahoogroups.com> wrote:

?

Im sorry .. the Pi with the problem .. how long have you been using it?

Does the 5v source provide 3A ?


is where i seen a heating issue .... makes me think the output is DC coupled .. maybe nothing to do with what your having.


I use Ebay listing 272378452099 .. its cheap from china and takes a slow boat around the planet it seemed ... mind you .. it has no case. Its not a potted CM-108 -- though iv not been able to use the GPIO's yet.


Find helpful customer reviews and review ratings for Sabrent USB External Stereo Sound Adapter for Windows and Mac. Plug and play No drivers Needed. (AU-MMSA) at Amazon.com. Read honest and unbiased product reviews from our users.



From: direwolf_packet@...m <direwolf_packet@...om> on behalf of Timothy Overocker overrocking@... [direwolf_packet] <direwolf_packet@...om>
Sent: Thursday, December 8, 2016 8:20 AM
To: direwolf_packet@...m
Subject: Re: [direwolf_packet] RasPi+Direwolf hangs after 5 min
?
?

Mike,

Thank you for your comments and questions please see below for responses...
?...
On Thu, Dec 8, 2016 at 9:30 AM, MIKE DURKIN Patriot121@... [direwolf_packet] <direwolf_packet@...om> wrote:
?

How long has this Pi been running ... might be a voltage problem.

The behavior happens whether the Pi is plugged in to the wall or on an external battery.?

look back through the log ....

Relatively inexperienced with Linux ... what log do you recommend to check and where do I find it? ??

was the C-media on the same buss?

Everything was plugged directly into the Pi with no external hub. ?

Bus 001 Device 005

or did it disappear and and come back?

?Interesting .. another Cm-108 variant .. CM-108AH --- is that what dmesg reports?

Unknown I'll read the log more closely?

Iv seen reports that this soundcard can heat up due to a manufacturing error ...

Could you provide a link or a search term to find more info.

What about a card recommendation?

.
Re: RasPi+Direwolf hangs after 5 min

 

I run this, with two radios at a time (sometimes), for weeks (uptime) on busy APRS channels --



--

John D. Hays
K7VE

PO Box 1223, Edmonds, WA 98020-1223
???
Re: RasPi+Direwolf hangs after 5 min

David Ranch
 

开云体育


Hello Tim,

Machine 1:
Raspberry Pi 3 with latest firmware updates
Sound Card: USB CableCreation (Cheap off of Amazon)

Within 5 minutes of stating Direwolf hangs with:

[0L] KD9DCS-5>APDW13,WIDE2-1:T#275,1,a,9,9,3
[0L] KD9DCS-5>APDW13,WIDE2-1:T#276,10,a,9,9,3
Audio input device 0 error: Input/output error

As you can see it sent 276 packets and then nothing ...


A few thoughts here:

1. Direwolf is known to be somehwhat temperamental with some cheap USB sound cards.? I recommend to splurge and by a $7 Syba unit

2. Direwolf is known to not like having the USB sound card behind a USB hub.? Make sure yours is directly connected to the Rpi itself

3. RFI from your radio can cause all kinds of weird issues.? As an experiment, try unconfiguring PTT in the direwolf.conf file (makes Direwolf think your using VOX) and see if things work longer that 5minutes.? If it DOES work longer, you probably have an RFI issue.? You'll want to install various ferrite chokes, shielded cables, etc. to resolve this


The original packets are being decoded correctly on another machine connected via audio patch cable


Oh.. so no RF transmitter is involved in this test?? Even then, you could be getting voltage differentials across the grounds.? Btw, I assume you installed decoupling capacitors between the microphone jack on one sound card going into the speaker jack of the other sound card?? This is VERY important or you can potentially fry BOTH soundcards if they have a microphone bias voltage but don't include a decoupling cap.



dmesg shows an error:
[? 689.867115] Transfer to device 5 endpoint 0x2 frame 1757 failed - FIQ timed out. Data may have been lost.
[? 695.741100] cdc_acm 1-1.5:1.0: failed to set dtr/rts
[? 728.387504] cdc_acm 1-1.5:1.0: failed to set dtr/rts


You might want to read this thread which I found by simply Googling your error above:

? ?

Is your Rpi running the newest version of Raspbian:

?? sudo apt-get update
?? sudo apt-get upgrade
?? sudo apt-get dist-upgrade
?? sudo apt-get install rpi-update
?? sudo rpi-update

Once everything goes well, then do:
?? sudo reboot

If those are new steps to you, I encourage you to read:

??


lsusb shows that device 5 is the usb audio card:
pi@raspberrypi:~ $ lsusb
Bus 001 Device 004: ID 2341:0042 Arduino SA Mega 2560 R3 (CDC ACM)
Bus 001 Device 005: ID 0d8c:0014 C-Media Electronics, Inc.
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


I don't know what the Arduino device is or how much power it consumes but I would encourage you have:

? - a quality 5.1v (not 5.0volt power supply) : yes, 5.1v supplies are available
? - put other USB devices behind a POWERED USB hub - don't assume the Rpi can properly power all USB devices (it can't)


--David
KI6ZHD
Re: RPi iGate next step.

 

Thanks David
Re: RasPi+Direwolf hangs after 5 min

 

开云体育

Im sorry .. the Pi with the problem .. how long have you been using it?

Does the 5v source provide 3A ?


is where i seen a heating issue .... makes me think the output is DC coupled .. maybe nothing to do with what your having.


I use Ebay listing 272378452099 .. its cheap from china and takes a slow boat around the planet it seemed ... mind you .. it has no case. Its not a potted CM-108 -- though iv not been able to use the GPIO's yet.


www.amazon.com
Find helpful customer reviews and review ratings for Sabrent USB External Stereo Sound Adapter for Windows and Mac. Plug and play No drivers Needed. (AU-MMSA) at Amazon.com. Read honest and unbiased product reviews from our users.



From: direwolf_packet@... on behalf of Timothy Overocker overrocking@... [direwolf_packet]
Sent: Thursday, December 8, 2016 8:20 AM
To: direwolf_packet@...
Subject: Re: [direwolf_packet] RasPi+Direwolf hangs after 5 min
?
?

Mike,

Thank you for your comments and questions please see below for responses...
?...
On Thu, Dec 8, 2016 at 9:30 AM, MIKE DURKIN Patriot121@... [direwolf_packet] <direwolf_packet@...> wrote:
?

How long has this Pi been running ... might be a voltage problem.

The behavior happens whether the Pi is plugged in to the wall or on an external battery.?

look back through the log ....

Relatively inexperienced with Linux ... what log do you recommend to check and where do I find it? ??

was the C-media on the same buss?

Everything was plugged directly into the Pi with no external hub. ?

Bus 001 Device 005

or did it disappear and and come back?

?Interesting .. another Cm-108 variant .. CM-108AH --- is that what dmesg reports?

Unknown I'll read the log more closely?

Iv seen reports that this soundcard can heat up due to a manufacturing error ...

Could you provide a link or a search term to find more info.

What about a card recommendation?

.
Re: RasPi+Direwolf hangs after 5 min

 

Mike,

Thank you for your comments and questions please see below for responses...
?...
On Thu, Dec 8, 2016 at 9:30 AM, MIKE DURKIN Patriot121@... [direwolf_packet] <direwolf_packet@...> wrote:
?

How long has this Pi been running ... might be a voltage problem.

The behavior happens whether the Pi is plugged in to the wall or on an external battery.?

look back through the log ....

Relatively inexperienced with Linux ... what log do you recommend to check and where do I find it? ??

was the C-media on the same buss?

Everything was plugged directly into the Pi with no external hub. ?

Bus 001 Device 005

or did it disappear and and come back?

?Interesting .. another Cm-108 variant .. CM-108AH --- is that what dmesg reports?

Unknown I'll read the log more closely?

Iv seen reports that this soundcard can heat up due to a manufacturing error ...

Could you provide a link or a search term to find more info.

What about a card recommendation?

.
Re: RasPi+Direwolf hangs after 5 min

 

开云体育

How long has this Pi been running ... might be a voltage problem.


look back through the log ....

was the C-media on the same buss?

Bus 001 Device 005


or did it disappear and and come back?


Interesting .. another Cm-108 variant .. CM-108AH --- is that what dmesg reports?

Iv seen reports that this soundcard can heat up due to a manufacturing error ...



From: direwolf_packet@... on behalf of overrocking@... [direwolf_packet]
Sent: Thursday, December 8, 2016 6:01 AM
To: direwolf_packet@...
Subject: [direwolf_packet] RasPi+Direwolf hangs after 5 min
?
?

All of you guys were such a great help on getting telemetry setup I thought I would come here with my new problem.

Machine 1:
Raspberry Pi 3 with latest firmware updates
Sound Card: USB CableCreation (Cheap off of Amazon)

Within 5 minutes of stating Direwolf hangs with:

[0L] KD9DCS-5>APDW13,WIDE2-1:T#275,1,a,9,9,3
[0L] KD9DCS-5>APDW13,WIDE2-1:T#276,10,a,9,9,3
Audio input device 0 error: Input/output error

As you can see it sent 276 packets and then nothing ...

The command in the config file is:

CBEACON delay=0:02 every=0:01 via=WIDE2-1? infocmd="telem-data.pl `telem-seq.sh` `./ex1.py`"

The original packets are being decoded correctly on another machine connected via audio patch cable
KD9DCS-5 audio level = 49(26/25)?? [NONE]?? _|||||||_
[0.4] KD9DCS-5>APDW13,WIDE2-1:T#275,1,a,9,9,3
Found fewer than expected number of telemetry data values.
Telemetry, Yacht? <= the original primar, DireWolf, WB2OSZ
Seq=275, A1=1, A2=0, A3=9, A4=9, A5=3

From various runs all I can say is that the behavior is repeatable regardless of:
beacon rate? (just ends up taking a little longer to fail)
audio sample rate (no change in behavior)
changed Pi to console only (slight increase in run time)

Other information:
direwolf config for audio device:
ADEVICE? plughw:1,0


dmesg shows an error:
[? 689.867115] Transfer to device 5 endpoint 0x2 frame 1757 failed - FIQ timed out. Data may have been lost.
[? 695.741100] cdc_acm 1-1.5:1.0: failed to set dtr/rts
[? 728.387504] cdc_acm 1-1.5:1.0: failed to set dtr/rts

lsusb shows that device 5 is the usb audio card:
pi@raspberrypi:~ $ lsusb
Bus 001 Device 004: ID 2341:0042 Arduino SA Mega 2560 R3 (CDC ACM)
Bus 001 Device 005: ID 0d8c:0014 C-Media Electronics, Inc.
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

My current assumption is something with the USB subsystem on the raspberry pi.

I have no idea were to start except maybe a different USB sound card?

Any Sugesstions...

Tim KD9DCS
RasPi+Direwolf hangs after 5 min

 

All of you guys were such a great help on getting telemetry setup I thought I would come here with my new problem.

Machine 1:
Raspberry Pi 3 with latest firmware updates
Sound Card: USB CableCreation (Cheap off of Amazon)

Within 5 minutes of stating Direwolf hangs with:

[0L] KD9DCS-5>APDW13,WIDE2-1:T#275,1,a,9,9,3
[0L] KD9DCS-5>APDW13,WIDE2-1:T#276,10,a,9,9,3
Audio input device 0 error: Input/output error

As you can see it sent 276 packets and then nothing ...

The command in the config file is:

CBEACON delay=0:02 every=0:01 via=WIDE2-1? infocmd="telem-data.pl `telem-seq.sh` `./ex1.py`"

The original packets are being decoded correctly on another machine connected via audio patch cable
KD9DCS-5 audio level = 49(26/25)?? [NONE]?? _|||||||_
[0.4] KD9DCS-5>APDW13,WIDE2-1:T#275,1,a,9,9,3
Found fewer than expected number of telemetry data values.
Telemetry, Yacht? <= the original primar, DireWolf, WB2OSZ
Seq=275, A1=1, A2=0, A3=9, A4=9, A5=3

From various runs all I can say is that the behavior is repeatable regardless of:
beacon rate? (just ends up taking a little longer to fail)
audio sample rate (no change in behavior)
changed Pi to console only (slight increase in run time)

Other information:
direwolf config for audio device:
ADEVICE? plughw:1,0


dmesg shows an error:
[? 689.867115] Transfer to device 5 endpoint 0x2 frame 1757 failed - FIQ timed out. Data may have been lost.
[? 695.741100] cdc_acm 1-1.5:1.0: failed to set dtr/rts
[? 728.387504] cdc_acm 1-1.5:1.0: failed to set dtr/rts

lsusb shows that device 5 is the usb audio card:
pi@raspberrypi:~ $ lsusb
Bus 001 Device 004: ID 2341:0042 Arduino SA Mega 2560 R3 (CDC ACM)
Bus 001 Device 005: ID 0d8c:0014 C-Media Electronics, Inc.
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

My current assumption is something with the USB subsystem on the raspberry pi.

I have no idea were to start except maybe a different USB sound card?

Any Sugesstions...

Tim KD9DCS
8861 - 8880 of 10542