开云体育

Excellent!!Glad it worked, and others will be able to benefit! Robert Giuliano KB8RCO

Rob, I tried that and it worked. Thanks! I’ll move this over to the NINOTNC Groups.io <http://groups.io/> Tadd Tadd Torborg tadd@...

Ian, Since most of the nodes use exclusively the MCP2221 and are all the same model of device, we’d have to come up with something more specific? Read on. Rob, I didn’t consider that we

Thank you, Is it a coincidence, I realize that my sound card is switched to MM on the MIC ... This since the start of the DCD, I will check again tomorrow if it is due to the activation of the

Tadd, uDev allows a multitude of ways to identify USB devices. See https://github.com/dh1tw/remoteAudio/wiki/Persistent-USB-Mapping-of-Audio-devices-(Linux) I have used the make/model method many

I know thus is off topic.I find the inoTNC very interesting.? Since the device appears to use the MCP2221 by MicroChip.Section 2.0 USB ENUMERATION PROCESS This section explains how to set certain

The DCD option in direwolf.conf is intended to light up an LED when the Direwolf TNC gets a valid HDLC signal. It shouldn't have any impact on anything else. If you put a "#" in front of this DCD

David and Charles, The NinoTNC was designed to make the process of a multi-port Raspberry PI station easy to set up and maintain. Our local network was using 50 of the TNC-PI. We’d even come up

Hello Michael, Direwolf doesn't create or suffer from RFI.. it's the hardware and cabling connected to the PI that gets impacted and those impacts are VERY frequency dependent. Unless you're doing

Hello Charles, Ok, thanks for clearing those points up though as John mentioned, Direwolf will outperform that TNC-Pi on weak signals by a large margin. There isn't much point continuing the

Typically, the TNC won't activate PTT when the DCD indicates there is activity on the RF frequency. DCD function is typically used with the radio SQL to determine if there is RF. DCD questions:1. Why

An Internet search for information on Packet Radio or APRS will produce many results.? Unfortunately most of the information is from a couple decades ago.? Newcomers are led to believe that it is

What you put in the file after the colon is the data that kissutil / Direwolf will send. If you want to send APRS, make sure that what you put in the file is APRS compliant - that part is completely

The message ACK format is here http://www.aprs.org/doc/APRS101.PDF on page 72. Notice that the addressee field must be exactly 9 characters. If your addressee is less than 9 characters, append spaces

I just added the DCD function on Direwolf 1.7 Since then, when my beacon transmits, I only have the carrier, and I don't have the text of my beacon. Why ? in Direwolf I put: PTT GPIO 26 #DCD COM1

Just an update. After a few days of trial and error, I have this "sort of" working, although I have yet to send an "ACK" that another application recognizes. Martin, you wrote: " but what you put

I don't understand why we tolerate this issue? It's clear that RFI alone is not the issue. I've done extensive testing with APRS and AllStar, using the same equipement. AllStar can transmit for hours

I am replacing the old PC with the RPi and the KPC3 with the TNC-Pi. This will be running on the local 220Mhz lan to inject connectivity to the current flexnet group in NJ near my home (Staten

David, thank you of your thoughts. Direwolf (APRS/AX.25) and SvxLink (FM phone) share the same ALSA audio input of RIM-Maxtrac (CM119). Both have separate transmit audio and PTT lines connected to

Hello Veijo, Does your project QSY the radio between two different frequencies? Does it monitor both frequencies in a "scan" like fashion? If so, I imagine it will be hard NOT to miss some bits