Date   

Re: Problem with TNC-PI96K

Don Poaps
 

Syntax?

cd /home/pi

chmod +x ./pitnc_getparams

chmod +x ./pitnc_setparams


Is this what you Linux gurus mean?

I got my DB 9 to RJ 45 adapter going to my signalink 6 pin mini to Kenwood. Hoping this works.


73

Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Tue, Feb 19, 2019 at 11:16 AM Steve Higgs <shiggs68@...> wrote:

Bob’s description is partly correct. The correct syntax is chmod <permissions> <file name> where <permissions> represents 3 groups of permissions; the first group is the file owner, second group is the group the file belongs to, and lastly any other people or groups.

Each group can be represented is octal number form or symbolic and represent read, write and/or execute. Each mode can be enabled (+) or disabled (-). For instance +x +r-w -rwx

Sent from Steve's iPad.

On Feb 19, 2019, at 11:44 AM, Bob AF9W <af9w@...> wrote:

The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W


Re: Problem with TNC-PI96K

Steve Higgs
 


Bob’s description is partly correct. The correct syntax is chmod <permissions> <file name> where <permissions> represents 3 groups of permissions; the first group is the file owner, second group is the group the file belongs to, and lastly any other people or groups.

Each group can be represented is octal number form or symbolic and represent read, write and/or execute. Each mode can be enabled (+) or disabled (-). For instance +x +r-w -rwx

Sent from Steve's iPad.

On Feb 19, 2019, at 11:44 AM, Bob AF9W <af9w@...> wrote:

The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W


Re: Problem with TNC-PI96K

Don Poaps
 

Thanks Tad. I’m going to need increase the fonts on my monitor and IPhone. I did a cut and paste must have missed the .

On Tue, Feb 19, 2019 at 10:06 Tadd KA2DEW in NC via Groups.Io <tadd=mac.com@groups.io> wrote:
try    dot slash pitnc_getparams,  like this
./pitnc_getparams

Tadd Torborg 




On Feb 19, 2019, at 12:07 PM, Don Poaps <va7dgp@...> wrote:

This is the error I'm receiving.

pi@HamradioPI:~ $ /pitnc_getparams
bash: /pitnc_getparams: No such file or directory
pi@HamradioPI:~ $ /dev/serial
bash: /dev/serial: No such file or directory
pi@HamradioPI:~ $ 0
bash: 0: command not found
pi@HamradioPI:~ $ 0 

73

Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Tue, Feb 19, 2019 at 8:44 AM Bob AF9W <af9w@...> wrote:
The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W



--
Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


Re: Problem with TNC-PI96K

Steve McGrane <temporarilyoffline@...>
 

In windows the "current path" is in your search path.  In linux it is not.  So you need to dot slash the command to tell linux where the file is located:

./pitnc_getparams

On Tue, Feb 19, 2019 at 12:06 PM Tadd KA2DEW in NC via Groups.Io <tadd=mac.com@groups.io> wrote:
try    dot slash pitnc_getparams,  like this
./pitnc_getparams

Tadd Torborg 




On Feb 19, 2019, at 12:07 PM, Don Poaps <va7dgp@...> wrote:

This is the error I'm receiving.

pi@HamradioPI:~ $ /pitnc_getparams
bash: /pitnc_getparams: No such file or directory
pi@HamradioPI:~ $ /dev/serial
bash: /dev/serial: No such file or directory
pi@HamradioPI:~ $ 0
bash: 0: command not found
pi@HamradioPI:~ $ 0 

73

Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Tue, Feb 19, 2019 at 8:44 AM Bob AF9W <af9w@...> wrote:
The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W




Re: Problem with TNC-PI96K

 

try    dot slash pitnc_getparams,  like this
./pitnc_getparams

Tadd Torborg 




On Feb 19, 2019, at 12:07 PM, Don Poaps <va7dgp@...> wrote:

This is the error I'm receiving.

pi@HamradioPI:~ $ /pitnc_getparams
bash: /pitnc_getparams: No such file or directory
pi@HamradioPI:~ $ /dev/serial
bash: /dev/serial: No such file or directory
pi@HamradioPI:~ $ 0
bash: 0: command not found
pi@HamradioPI:~ $ 0 

73

Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Tue, Feb 19, 2019 at 8:44 AM Bob AF9W <af9w@...> wrote:
The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W




Re: Problem with TNC-PI96K

Ed Bloom, KD9FRQ
 

Part of the issue is executing the command properly.
 
One must include dot as part of the command line entry.
 
./pitnc_getparams
 
Ed Bloom, KD9FRQ
ewbloom@...
Sent from Webmail access
 
 

-----Original Message-----
From: Don Poaps <va7dgp@...>
To: RaspberryPi-4-HamRadio <RaspberryPi-4-HamRadio@groups.io>
Sent: Tue, Feb 19, 2019 11:08 am
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K

This is the error I'm receiving.

pi@HamradioPI:~ $ /pitnc_getparams
bash: /pitnc_getparams: No such file or directory
pi@HamradioPI:~ $ /dev/serial
bash: /dev/serial: No such file or directory
pi@HamradioPI:~ $ 0
bash: 0: command not found
pi@HamradioPI:~ $ 0 

73

Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Tue, Feb 19, 2019 at 8:44 AM Bob AF9W <af9w@...> wrote:
The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W


Re: Problem with TNC-PI96K

Don Poaps
 

This is the error I'm receiving.

pi@HamradioPI:~ $ /pitnc_getparams
bash: /pitnc_getparams: No such file or directory
pi@HamradioPI:~ $ /dev/serial
bash: /dev/serial: No such file or directory
pi@HamradioPI:~ $ 0
bash: 0: command not found
pi@HamradioPI:~ $ 0 

73

Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Tue, Feb 19, 2019 at 8:44 AM Bob AF9W <af9w@...> wrote:
The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W


Re: Problem with TNC-PI96K

 

The command is:

chmod +x pitnc_getparams
chmod +x pitnc_setparams

It is adding the "executable" bit to the file permissions for pitnc_getparams and pitnc_setparams. You are missing the "x".

Bob AF9W



From: Don Poaps
Sent: Tuesday, February 19, 8:35 AM
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K
To: raspberrypi-4-hamradio@groups.io


Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W



--
Bob AF9W


Re: Problem with TNC-PI96K

Steve McGrane <temporarilyoffline@...>
 

Linux has permissions on files. Read, Write, Execute

You need to set the permissions on the script to Execute.

chmod = change file modes (permissions)

+x = add the execute permission

<filename> = the filename to change

chmod +x pitnc_getparams

You've got a typo in your version that is giving you trouble.


On Tue, Feb 19, 2019 at 10:35 AM Don Poaps <va7dgp@...> wrote:
Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W


Re: Problem with TNC-PI96K

Don Poaps
 

Not knowing what I'm doing with the PI and TNC-PI. If Windoze I know what to do. Here my errors


pi@HamradioPI:~ $ cd /home/pi
pi@HamradioPI:~ $ chmod +pitnc_getparams
chmod: missing operand after ‘+pitnc_getparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $ chmod +pitnc_setparams
chmod: missing operand after ‘+pitnc_setparams’
Try 'chmod --help' for more information.
pi@HamradioPI:~ $

It's probably something simple but I don't have a clue.

later

73







Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W


Re: Problem with TNC-PI96K

Don Poaps
 

That’s what I was looking for thank you

73

Don va7dgp 

On Mon, Feb 18, 2019 at 19:13 Bob AF9W <af9w@...> wrote:

cd /home/pi

chmod +x pitnc_getparams

chmod +x pitnc_setparams

 

This will make the programs executable. 

 

In my case,

./pitnc_getparams /dev/serial0 0

shows me the current settings.

 

I am using AX25 (https://github.com/la5nta/pat/wiki/AX25-Linux ) to access the TNC-PI96K.  I was having trouble getting the thing to transmit and receive until I changed /etc/ax25/axports to

 

wl2k    AF9W-6          19200   255     2       Winlink – PAT

 

Note the 19200 speed. 

 

I also installed ax25-apps

sudo apt-get ax25-apps

 

I can use

axlisten -art

to monitor what the TNC-PI96K hears and now it is copying APRS beacons from my D710A sending at APRS96.

 

Now just need to get another antenna in the air so I an try to connect to a local 96K Winlink RMS.

 

I have not qualified for my pointy hat with the stars on it as a Linux guru but I am stumbling through with the help of Google.

 

Bob AF9W

 

 

 

 

 

From: RaspberryPi-4-HamRadio@groups.io <RaspberryPi-4-HamRadio@groups.io> On Behalf Of Don Poaps
Sent: Monday, February 18, 2019 6:49 PM
To: RaspberryPi-4-HamRadio@groups.io
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K

 

Bob

 

How did you start the parameters program. I downloaded and it’s unzipped in home/Pi directory. After that it said something about Chmod. There was nothing in the info as to how to get to that point.

 

73

 

Don va7dgp 

 

On Mon, Feb 18, 2019 at 10:07 Bob AF9W <af9w@...> wrote:

Ok, I am feeling stupid.  AX25 had the serial port.  Once I stopped that, all is well - almost.  Still can't receive packets but that is a simpler problem. 
--
Bob AF9W

--

Don Poaps

New Westminster, BC

VA7DGP DATA

VA7QU   VOICE

 

 

Winlink: va7qu@...

Subject://wl2k           

 

 

 

                    

  

 

 

 

 

 


--
Bob AF9W

--
Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


Re: Problem with TNC-PI96K

 

cd /home/pi

chmod +x pitnc_getparams

chmod +x pitnc_setparams

 

This will make the programs executable. 

 

In my case,

./pitnc_getparams /dev/serial0 0

shows me the current settings.

 

I am using AX25 (https://github.com/la5nta/pat/wiki/AX25-Linux ) to access the TNC-PI96K.  I was having trouble getting the thing to transmit and receive until I changed /etc/ax25/axports to

 

wl2k    AF9W-6          19200   255     2       Winlink – PAT

 

Note the 19200 speed. 

 

I also installed ax25-apps

sudo apt-get ax25-apps

 

I can use

axlisten -art

to monitor what the TNC-PI96K hears and now it is copying APRS beacons from my D710A sending at APRS96.

 

Now just need to get another antenna in the air so I an try to connect to a local 96K Winlink RMS.

 

I have not qualified for my pointy hat with the stars on it as a Linux guru but I am stumbling through with the help of Google.

 

Bob AF9W

 

 

 

 

 

From: RaspberryPi-4-HamRadio@groups.io <RaspberryPi-4-HamRadio@groups.io> On Behalf Of Don Poaps
Sent: Monday, February 18, 2019 6:49 PM
To: RaspberryPi-4-HamRadio@groups.io
Subject: Re: [RaspberryPi-4-HamRadio] Problem with TNC-PI96K

 

Bob

 

How did you start the parameters program. I downloaded and it’s unzipped in home/Pi directory. After that it said something about Chmod. There was nothing in the info as to how to get to that point.

 

73

 

Don va7dgp 

 

On Mon, Feb 18, 2019 at 10:07 Bob AF9W <af9w@...> wrote:

Ok, I am feeling stupid.  AX25 had the serial port.  Once I stopped that, all is well - almost.  Still can't receive packets but that is a simpler problem. 
--
Bob AF9W

--

Don Poaps

New Westminster, BC

VA7DGP DATA

VA7QU   VOICE

 

 

Winlink: va7qu@...

Subject://wl2k           

 

 

 

                    

  

 

 

 

 

 


--
Bob AF9W


Re: Problem with TNC-PI96K

Don Poaps
 

Bob

How did you start the parameters program. I downloaded and it’s unzipped in home/Pi directory. After that it said something about Chmod. There was nothing in the info as to how to get to that point.

73

Don va7dgp 

On Mon, Feb 18, 2019 at 10:07 Bob AF9W <af9w@...> wrote:
Ok, I am feeling stupid.  AX25 had the serial port.  Once I stopped that, all is well - almost.  Still can't receive packets but that is a simpler problem. 
--
Bob AF9W

--
Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


Re: Problem with TNC-PI96K

 

Ok, I am feeling stupid.  AX25 had the serial port.  Once I stopped that, all is well - almost.  Still can't receive packets but that is a simpler problem. 
--
Bob AF9W


For Sale.

bobby rolph
 

I have a Coastal Chipworks TNC Pi2 Stacked on top of a Rpi 2 for sale. I was running it as a APRS Igate using Xaster. So now I am not using it anymore so I am going to sale it. I am asking $55 for the pair. Price includes shipping to continental US. If you are interested you can contact me here or at kb4qnr@.... 73
Bobby Rolph


Re: Problem with TNC-PI96K

Don Poaps
 

My TNC-PI 96k just arrived in the mail.  Waiting for the electronic store to open on Tuesday. Family Day Holiday. I need to get some very small needle noise to remove the blue JP 1. I had a local ham put it together as my eyes and arthritis fingers don’t do what they use to do. He left it on the 9600 b

I too want to use it for Pat/Winlink. 

73

Don va7dgp 

On Sun, Feb 17, 2019 at 5:46 PM Bob AF9W <af9w@...> wrote:
I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W

--
Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU   VOICE


Winlink: va7qu@...
Subject://wl2k           



                    
  




 


Problem with TNC-PI96K

 

I am trying to get a TNC-PI96K running with PAT to create a 9600 baud Winlink. When I first installed this I could run .pitnc_getparams and pitnc_setparams and I would get results.  I turned off the Pi to try 1200baud, moved the JP1 jumper, and rebooted the Pi.  Now when I try to run ./pitnc_getparams I get an error:

pi@af9w-pat:~/tnc-x $ ./pitnc_getparams 0 0
pitnc_getparams Version 0.0.0.5
 
Using Serial port /dev/ttyAMA0
tty_speed: tcgetattr: Inappropriate ioctl for device

Any ideas on how to get past this or even find out what the problem is?  Is this the correct forum to ask?

Bob AF9W


Re: Replacing Signalink with TNC-Pi2

John Stephens <john.l.stephens@...>
 

Thanks all!

I appreciate the comments.  Now I can sit down and reassess how I want to do things.

John
73, de, KC3FDL


Re: You Can Now Run Windows 10 on the Raspberry Pi 3

David Cooley
 

I tried it to see what it was like.
Yep, Slow as molasses, lack of drivers, so ethernet works, but built in wifi and bluetooth are not functional.
It also runs windows x86 apps...
--------------------------------------------

On Fri, 2/15/19, Gerry Hull <gerry@yccc.org> wrote:

Subject: Re: [RaspberryPi-4-HamRadio] You Can Now Run Windows 10 on the Raspberry Pi 3
To: RaspberryPi-4-HamRadio@groups.io
Date: Friday, February 15, 2019, 11:56 AM

The point
is why?  It is dead slow.  Lots of other development
languages and operating systems for the Pi that are much
faster.
Much more excitement
these days on the ESP8266.  Cheap, gobs of memory and lots
of languages and device support.
Gerry W1VE

On Thu, Feb 14,
2019 at 5:19 PM w4oa@arrl.net
<w4oa@arrl.net>
wrote:
The RPi 3 specs are
about as good as some of the early Win netbooks. But you
probably are right, Win 10 on a RPi 3 will run
sloooooowwwwww! 

I'm
anxious to hear from someone trying it. All of my RPi 3s are
on other projects.

Mitch
W4OA


Re: You Can Now Run Windows 10 on the Raspberry Pi 3

Gerry Hull
 

The point is why?  It is dead slow.  Lots of other development languages and operating systems for the Pi that are much faster.

Much more excitement these days on the ESP8266.  Cheap, gobs of memory and lots of languages and device support.

Gerry W1VE


On Thu, Feb 14, 2019 at 5:19 PM w4oa@... <w4oa@...> wrote:
The RPi 3 specs are about as good as some of the early Win netbooks. But you probably are right, Win 10 on a RPi 3 will run sloooooowwwwww! 

I'm anxious to hear from someone trying it. All of my RPi 3s are on other projects.

Mitch W4OA

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