My command was different as I'm using i2c to communicate with the TNC... so still?use the /dev/serial0 0
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changes with pitnc_setparams:
pi@HamPi8:~/pitnc $ pitnc_getparams 1 30
? ?TNC Software Version ? ? ? ? ?11
01 TXDelay - Zero means use ADC ?50
02 Persistance ? ? ? ? ? ? ? ? ? 64
03 Slottime (in 10 mS) ? ? ? ? ? 40
04 TXTail ? ? ? ? ? ? ? ? ? ? ? ?30
05 Full Duplex - Not used ? ? ? ? 0
06 Our Channel (Hex) ? ? ? ? ? ? 00
07 I2C Address (0 = async) Hex ? 00
08 Mode Speed ? ? ? ? ? ? ? ? ?1200
09 RX Level (Config) ? ? ? ? ? ?128
10 TX Level ? ? ? ? ? ? ? ? ? ? 255
11 RX Level (Actual) ? ? ? ? ? ?128
13 Centre Freq ? ? ? ? ? ? ? ? 1700
On Wed, Jun 24, 2020 at 9:36 AM Don Poaps <
va7dgp@...> wrote:
I redid the sudo raspi-config > serial Etc.
pi@raspberrypi:~/pitnc $ sudo ./pitnc_getparams /dev/serial0 0
Using Serial port /dev/serial0
retrying...
? ?TNC Software Version ? ? ? ? ? 8
01 TXDelay - Zero means use ADC ?50
02 Persistance ? ? ? ? ? ? ? ? ?255
03 Slottime (in 10 mS) ? ? ? ? ?255
04 TXTail ? ? ? ? ? ? ? ? ? ? ? 255
05 Full Duplex - Not used ? ? ? 255
06 Our Channel (Hex) ? ? ? ? ? ? ff
07 I2C Address (0 = async) Hex ? ff
08 Mode Speed ? ? ? ? ? ? ? ? ?25500
09 RX Level (Config) ? ? ? ? ? ?255
10 TX Level ? ? ? ? ? ? ? ? ? ? 255
11 RX Level (Actual) ? ? ? ? ? ?255
13 Centre Freq ? ? ? ? ? ? ? ? 2550
8 8 32 ff ff ff ff ff ff ff ff ff ff ff cd c0 sum 0
pi@raspberrypi:~/pitnc $
Not all I need is to get APRS and Figure out Pat Configure,?
73
Don va7dgp/va7qu
Don Poaps
New Westminster, BC
VA7DGP DATA
VA7QU ? VOICE
Subject://wl2k ? ? ? ? ??
? ? ? ? ? ? ? ? ? ??

??
?
Unfortunately that instruction is also now out of date.
The correct way is now to use raspi-config Interfacing
Options/Serial to disable login on the serial port and enable the
port.
73,
John G8BBPQ
On 24/06/2020 05:55, Don Poaps wrote:
Tim I finally see what you meant
by Note
? Note added 12/4/2018: Some
individuals have reported that there is a problem
with the November, 2018 revision of Raspbian that results in
the serial port not
being accessible. You would notice this, for example, if you
run pitnc_getparams
and you keep getting ¡°retrying¡¡± instead of the menu. In this
case you need to edit
the config.txt file in the /boot/ directory. You can do this
by running the following
from the command line:
sudo leafpad /boot/config.txt
Add the following line at the bottom of this file:
dtoverlay=pi3-miniuart-bt
This problem seems to be fixed with more recent versions of
the Stretch version of
Raspian.? ?
Thank You.
I thought Buster would have fixed
that issue.?
73
Don va7dgp/va7qu
Don Poaps
New
Westminster, BC
VA7DGP DATA
VA7QU ? VOICE
Subject://wl2k ? ? ? ? ??
? ? ? ?
? ? ? ? ? ??

??
?
Did you try the Note
added 12/4/2018 stuff?