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HELP!!!!! ax25 setup issues
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Hi all, I just got my TNC-Black and am setting it up and can not get the ax25 working.When I run kissattach command i get this error "tty_speed: tcgetattr: Input/output error" I have my TNC set for UART1 which should be /dev/ttyS0. The command I am using is: root# /usr/local/sbin/kissattach /dev/ttyS0 0 Also I the "pitnc_setparams" doesn't work either. Jay KF7ITF ? |
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开云体育Jay, ??????????????????????????????????????????????????????????????????????????????????? Are you sure the port is /devtty/S0? -On mine it is /dev/ttyO1. ? 73, John G8BPQ ? From:
Raspberry_Pi_4-Ham_RADIO@...
[mailto:Raspberry_Pi_4-Ham_RADIO@...]
? ? Hi all, I just got my TNC-Black and am setting it up and can not get the ax25 working.When I run kissattach command i get this error "tty_speed: tcgetattr: Input/output error" ? I have my TNC set for UART1 which should be /dev/ttyS0. The command I am using is: ? root# /usr/local/sbin/kissattach /dev/ttyS0 0 ? Also I the "pitnc_setparams" doesn't work either.
Jay KF7ITF ? |
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Jay Land
John, I looked in the /dev directory and do not have a ttyO1. Below are the contents of the /dev directory. root@beaglebone:/etc/ax25# ls /dev/tty*
/dev/tty ? ? ?/dev/tty19 /dev/tty3 ? ?/dev/tty40 /dev/tty51 ?/dev/tty62 /dev/tty0 ? ?/dev/tty2 ? ? ? /dev/tty30 ?/dev/tty41 /dev/tty52 ?/dev/tty63
/dev/tty1 ? ?/dev/tty20 /dev/tty31 ?/dev/tty42 /dev/tty53 ?/dev/tty7 /dev/tty10 ?/dev/tty21 /dev/tty32 ?/dev/tty43 /dev/tty54 ?/dev/tty8
/dev/tty11 ?/dev/tty22 /dev/tty33 ?/dev/tty44 /dev/tty55 ?/dev/tty9 /dev/tty12 ?/dev/tty23 /dev/tty34 ?/dev/tty45 /dev/tty56 ?/dev/ttyGS0
/dev/tty13 ?/dev/tty24 /dev/tty35 ?/dev/tty46 /dev/tty57 ?/dev/ttyO0 /dev/tty14 ?/dev/tty25 /dev/tty36 ?/dev/tty47 /dev/tty58 ?/dev/ttyS0
/dev/tty15 ?/dev/tty26 /dev/tty37 ?/dev/tty48 /dev/tty59 ?/dev/ttyS1 /dev/tty16 ?/dev/tty27 /dev/tty38 ?/dev/tty49 /dev/tty6 ? ?/dev/ttyS2
/dev/tty17 ?/dev/tty28 /dev/tty39 ?/dev/tty5 /dev/tty60 ?/dev/ttyS3 /dev/tty18 ?/dev/tty29 /dev/tty4 ? /dev/tty50 /dev/tty61
On Mon, Sep 1, 2014 at 5:59 AM, 'John Wiseman' john.wiseman@... [Raspberry_Pi_4-Ham_RADIO] <Raspberry_Pi_4-Ham_RADIO@...> wrote:
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John,
I looked in the /dev directory and did not see the "/dev/ttyO1". Below is what is in the "/dev" directory. root@beaglebone:/# ls /dev/tty* /dev/tty ? ?/dev/tty19 /dev/tty3 ? /dev/tty40 /dev/tty51 ?/dev/tty62 /dev/tty0 ? /dev/tty2 /dev/tty30 ?/dev/tty41 /dev/tty52 ?/dev/tty63 /dev/tty1 ? /dev/tty20 /dev/tty31 ?/dev/tty42 /dev/tty53 ?/dev/tty7 /dev/tty10 ?/dev/tty21 /dev/tty32 ?/dev/tty43 /dev/tty54 ?/dev/tty8 /dev/tty11 ?/dev/tty22 /dev/tty33 ?/dev/tty44 /dev/tty55 ?/dev/tty9 /dev/tty12 ?/dev/tty23 /dev/tty34 ?/dev/tty45 /dev/tty56 ?/dev/ttyGS0 /dev/tty13 ?/dev/tty24 /dev/tty35 ?/dev/tty46 /dev/tty57 ?/dev/ttyO0 /dev/tty14 ?/dev/tty25 /dev/tty36 ?/dev/tty47 /dev/tty58 ?/dev/ttyS0 /dev/tty15 ?/dev/tty26 /dev/tty37 ?/dev/tty48 /dev/tty59 ?/dev/ttyS1 /dev/tty16 ?/dev/tty27 /dev/tty38 ?/dev/tty49 /dev/tty6 ? /dev/ttyS2 /dev/tty17 ?/dev/tty28 /dev/tty39 ?/dev/tty5 /dev/tty60 ?/dev/ttyS3 /dev/tty18 ?/dev/tty29 /dev/tty4 ? /dev/tty50 /dev/tty61 Is there a configuration file to edit so that the UARTS are detected or setup on boot? Jay? KF7ITF |
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开云体育Jay, ? Yes, the serial ports have to be enabled. The simplest way is by adding parameters to uEnv.txt. I don't have access to my BBB at the moment so can't check my files, but this looks like what I did. ? http://beaglebone.cameon.net/home/serial-ports-uart ? I installed Debian on my BBB, but if I remember correctly the same process worked on the original OS. ? I'll be home on Friday, so if you haven't got it working by then I can check exactly what I have. ? 73, John G8BPQ ? ? ? ? ? From:
Raspberry_Pi_4-Ham_RADIO@...
[mailto:Raspberry_Pi_4-Ham_RADIO@...]
? ? John, ? I looked in the /dev directory and did not see the "/dev/ttyO1". Below is what is in the "/dev" directory. ? root@beaglebone:/# ls /dev/tty* /dev/tty ? ?/dev/tty19 /dev/tty3 ? /dev/tty40 /dev/tty51 ?/dev/tty62 /dev/tty0 ? /dev/tty2 /dev/tty30 ?/dev/tty41 /dev/tty52 ?/dev/tty63 /dev/tty1 ? /dev/tty20 /dev/tty31 ?/dev/tty42 /dev/tty53 ?/dev/tty7 /dev/tty10 ?/dev/tty21 /dev/tty32 ?/dev/tty43 /dev/tty54 ?/dev/tty8 /dev/tty11 ?/dev/tty22 /dev/tty33 ?/dev/tty44 /dev/tty55 ?/dev/tty9 /dev/tty12 ?/dev/tty23 /dev/tty34 ?/dev/tty45 /dev/tty56 ?/dev/ttyGS0 /dev/tty13 ?/dev/tty24 /dev/tty35 ?/dev/tty46 /de v/tty57 ?/dev/ttyO0 /dev/tty14 ?/dev/tty25 /dev/tty36 ?/dev/tty47 /dev/tty58 ?/dev/ttyS0 /dev/tty15 ?/dev/tty26 /dev/tty37 ?/dev/tty48 /dev/tty59 ?/dev/ttyS1 /dev/tty16 ?/dev/tty27 /dev/tty38 ?/dev/tty49 /dev/tty6 ? /dev/ttyS2 /dev/tty17 ?/dev/tty28 /dev/tty39 ?/dev/tty5 /dev/tty60 &nb sp;/dev/ttyS3 /dev/tty18 ?/dev/tty29 /dev/tty4 ? /dev/tty50 /dev/tty61 ? Is there a configuration file to edit so that the UARTS are detected or setup on boot? ? Jay? KF7ITF ? |
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Jay Land
Thanks for the direction. I have emailed him more times than? I can count and he has been outstanding with help. I am to the point in trouble shooting that I believe it is the PIC on the TNC. A new PIC should be here next week and I will be back at it. I did get Tue ax25 working thanks to Charles. Jay On Sep 14, 2014 8:18 AM, "iz5fsa@... [Raspberry_Pi_4-Ham_RADIO]" <Raspberry_Pi_4-Ham_RADIO@...> wrote:
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