Re: [digitalradio] Linux capable digital interfaces
Since this is for occasional use only, consider
using VOX to key the rig. I am doing this on
sound card modes successfully using gMFSK.
In my experience to date I have had trouble
only with RFSM2400, which required me to
reduce my VOX delay on the TS-2000 to less
than 1/2 second. This is the only sound card
program I have used which is TOR.
BTW, I use an old Rigblaster M8, still works fine.
Howard K5HB
- Original Message
From: Andrew O'Brien [EMAIL PROTECTED]
To: digitalradio@yahoogroups.com
Sent: Tuesday, August 28, 2007 1:30:49 PM
Subject: [digitalradio] Linux capable digital interfaces
I'm interested in playing around with a few digital mode
applications
that require linux. My digital modes interface, the Microkeyer,
requires device drivers that will not work on linux. I'm not sure I
have the energy to build an interface, so I am wondering if there are
any basic interfaces out there that will work easily with linux (for
PTT, rig control, etc)? I can use either serial ports or USB ports,
but USB may be a bit more useful.
I can , I guess, PTT the TS-2000 already using a basic RS232 serial
cable, but I am lacking digital signal from PC to the rig for
transmit, and some isolation circuitry. Since this is for occasional
use only, I'm not looking to buy a expensive interface.
Andu K3UK
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Re: [digitalradio] Linux capable digital interfaces
Says here that linux does support it:
www.wimo.com/soundcard-interfaces_e.html
Kernels 2.6.17.8 and on should work, did you try a newer kernel?
73 de Per, sm0rwo
- Original Message
From: Andrew O'Brien [EMAIL PROTECTED]
To: digitalradio@yahoogroups.com
Sent: Tuesday, August 28, 2007 8:30:49 PM
Subject: [digitalradio] Linux capable digital interfaces
I'm interested in playing around with a few digital mode
applications
that require linux. My digital modes interface, the Microkeyer,
requires device drivers that will not work on linux. I'm not sure I
have the energy to build an interface, so I am wondering if there are
any basic interfaces out there that will work easily with linux (for
PTT, rig control, etc)? I can use either serial ports or USB ports,
but USB may be a bit more useful.
I can , I guess, PTT the TS-2000 already using a basic RS232 serial
cable, but I am lacking digital signal from PC to the rig for
transmit, and some isolation circuitry. Since this is for occasional
use only, I'm not looking to buy a expensive interface.
Andu K3UK
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Re: [digitalradio] Linux capable digital interfaces
Andu, I connect the computer to my TS-480 directly with no interface on the input and output audio using fldigi with no problems. I can use either the comm port or the usb-rs232 adapter for keying the rig. I have used this setup for psk31, RTTY and pskmail. I think the TS-2000 is similar to the 480 so everything is connected to the DATA din jack. Darrel, VE7CUS On 28-Aug-07, at 11:30 AM, Andrew O'Brien wrote: I'm interested in playing around with a few digital mode applications that require linux. My digital modes interface, the Microkeyer, requires device drivers that will not work on linux. I'm not sure I have the energy to build an interface, so I am wondering if there are any basic interfaces out there that will work easily with linux (for PTT, rig control, etc)? I can use either serial ports or USB ports, but USB may be a bit more useful. I can , I guess, PTT the TS-2000 already using a basic RS232 serial cable, but I am lacking digital signal from PC to the rig for transmit, and some isolation circuitry. Since this is for occasional use only, I'm not looking to buy a expensive interface. Andu K3UK
Re: [digitalradio] Linux capable digital interfaces
Andy, I am using two transformers, 0ne 1:1 ratio, 600 ohms (RX), and another 10 kohms : 600 ohms (TX), plus a TIL111 optocoupler for PTT from COM 1 (should say /dev/ttyS0...) using the RTS line to close the PTT contact thru the optocoupler's transistor. It has worked well with fldigi and gmfsk Maybe something more elaborate could be necesaary for other modes, but as the saying goes, there is nothong more permanent than a temporary solution. My TX attenuator is the 10k:600 ohms transformer. (Scrounging pays off in the long run...) 73, Jose, CO2JA --- Andrew O'Brien wrote: I'm interested in playing around with a few digital mode applications that require linux. My digital modes interface, the Microkeyer, requires device drivers that will not work on linux. I'm not sure I have the energy to build an interface, so I am wondering if there are any basic interfaces out there that will work easily with linux (for PTT, rig control, etc)? I can use either serial ports or USB ports, but USB may be a bit more useful. I can , I guess, PTT the TS-2000 already using a basic RS232 serial cable, but I am lacking digital signal from PC to the rig for transmit, and some isolation circuitry. Since this is for occasional use only, I'm not looking to buy a expensive interface. Andu K3UK __ Participe en Universidad 2008. 11 al 15 de febrero del 2008. Palacio de las Convenciones, Ciudad de la Habana, Cuba http://www.universidad2008.cu
Re: [digitalradio] Linux capable digital interfaces
Thanks Per, only the USB II works with Linux, I have a Microkeyer. Andy. On 8/29/07, Per [EMAIL PROTECTED] wrote: Says here that linux does support it: www.wimo.com/soundcard-interfaces_e.html Kernels 2.6.17.8 and on should work, did you try a newer kernel? 73 de Per, sm0rwo - Original Message From: Andrew O'Brien [EMAIL PROTECTED] To: digitalradio@yahoogroups.com Sent: Tuesday, August 28, 2007 8:30:49 PM Subject: [digitalradio] Linux capable digital interfaces I'm interested in playing around with a few digital mode applications that require linux. My digital modes interface, the Microkeyer, requires device drivers that will not work on linux. I'm not sure I have the energy to build an interface, so I am wondering if there are any basic interfaces out there that will work easily with linux (for PTT, rig control, etc)? I can use either serial ports or USB ports, but USB may be a bit more useful. I can , I guess, PTT the TS-2000 already using a basic RS232 serial cable, but I am lacking digital signal from PC to the rig for transmit, and some isolation circuitry. Since this is for occasional use only, I'm not looking to buy a expensive interface. Andu K3UK -- Pinpoint customers http://us.rd.yahoo.com/evt=48250/*http://searchmarketing.yahoo.com/arp/sponsoredsearch_v9.php?o=US2226cmp=Yahooctv=AprNIs=Ys2=EMb=50who are looking for what you sell.
