Re: [App_rpt-users] app_rpt parallel port usage
Dude! You guys are fucking hardware pimps!!! Allstar is the the shit, and thanks for writing such bitching software! On Saturday, February 8, 2014, <mike@midnighteng.com> wrote:
Here is a page that explains parallel port usage for acid.
http://themidnightengineer.com/category/ham-amateur-radio/app_rpt/connecting...
-------- Original Message -------- Subject: Re: [App_rpt-users] Allstar parallel port (was source of USB CM108 FOBs - CHEAP) From: Jim W7RY <w7ry@centurytel.net<javascript:_e(%7B%7D,'cvml','w7ry@centurytel.net');>
Date: Sat, February 08, 2014 9:49 pm To: app_rpt-users@ohnosec.org<javascript:_e(%7B%7D,'cvml','app_rpt-users@ohnosec.org');>
I already know how to build a simple transistor switch....
How do you set up Asterisk to use the parallel port? What commands where?
73 Jim W7RY
On 2/8/2014 1:34 PM, K&R Yoksh wrote:
Hello Andrew,
In case George doesn't have anything written up for parallel port operation: http://www.qsl.net/k0kn/plri.html
There are several circuits detailed here, from the simplest discrete transistor type, to a transistor IC type that can support multiple radios.
You can also use an off-the-shelf IRLP board, should you have one laying around. The DTMF decoder is not supported by Asterisk (Asterisk uses DSP techniques to decode DTMF), so I dropped the MT8870 from my schematics.
At it's simplest, all you'd really need is one NPN transistor for PTT (active high from parallel port, active low to activate PTT), and one PNP transistor for COS (if active high from radio). If your radio uses active low COS, I'd buffer with two transistors (PNP to NPN), rather than directly connecting the radio to the PC.
I'd suggest using active low at the parallel port inputs.
73 and good luck.
Kyle K0KN Allstar 2210-2219
--- Original Message ---
Hello George,
Do you have it documented anywhere how you configure the parallel port for COR and PTT? I'd love to see how you have it configured?
Thanks!
On Saturday, February 8, 2014, George Csahanin <george@dyb.com<javascript:_e(%7B%7D,'cvml','george@dyb.com');>> wrote:
I bought some CM108 fobs on EBAY for $0.99 each. He has a s***load of them. Not knowing if they'd be real CM108 I waited till I got them to send this note. The USB ID is 08dc:000c the real thing.
The last four nodes I built up use D945 motherboards which have parallel ports, which I use for COS/PTT and the USB fob only does audio. No need to modify them for PTT and COS, etc.
Anyhow, the EBAY auction is 300503465055 OR click this link< http://www.ebay.com/itm/300503465055?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Seller's store is circle607. They're in Hong Kong. But the postage was under $1.20 for all ten.
I stocked up simply because they work so well, cost so little, and not sure when they will stop being available. (hoarding 101)
GeorgeC W2DB Allstar 2360
_______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org<javascript:_e(%7B%7D,'cvml','App_rpt-users@ohnosec.org');> http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.
_______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org<javascript:_e(%7B%7D,'cvml','App_rpt-users@ohnosec.org');> http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.
-- Andrew Sylthe KC9ONA Cell: 224.623.3853
Hay Guys; You have to excuse andy's comment, he's a newbee tech and has little experience in these matters...... JK -------------------------------------------- On Sun, 2/9/14, Andrew Sylthe <asylthe@kc9ona.com> wrote: Subject: Re: [App_rpt-users] app_rpt parallel port usage To: "mike@midnighteng.com" <mike@midnighteng.com> Cc: "app_rpt-users@ohnosec.org" <app_rpt-users@ohnosec.org> Date: Sunday, February 9, 2014, 12:33 AM Dude! You guys are fucking hardware pimps!!! Allstar is the the shit, and thanks for writing such bitching software! On Saturday, February 8, 2014, <mike@midnighteng.com> wrote: Here is a page that explains parallel port usage for acid. http://themidnightengineer.com/category/ham-amateur-radio/app_rpt/connecting-radios/ -------- Original Message -------- Subject: Re: [App_rpt-users] Allstar parallel port (was source of USB CM108 FOBs - CHEAP) From: Jim W7RY <w7ry@centurytel.net> Date: Sat, February 08, 2014 9:49 pm To: app_rpt-users@ohnosec.org I already know how to build a simple transistor switch.... How do you set up Asterisk to use the parallel port? What commands where? 73 Jim W7RY On 2/8/2014 1:34 PM, K&R Yoksh wrote: > Hello Andrew, > > In case George doesn't have anything written up for parallel port > operation: > http://www.qsl.net/k0kn/plri.html > > There are several circuits detailed here, from the simplest discrete > transistor type, to a transistor IC type that can support multiple > radios. > > You can also use an off-the-shelf IRLP board, should you have one > laying around. The DTMF decoder is not supported by Asterisk (Asterisk > uses DSP techniques to decode DTMF), so I dropped the MT8870 from my > schematics. > > At it's simplest, all you'd really need is one NPN transistor for PTT > (active high from parallel port, active low to activate PTT), and one > PNP transistor for COS (if active high from radio). If your radio uses > active low COS, I'd buffer with two transistors (PNP to NPN), rather > than directly connecting the radio to the PC. > > I'd suggest using active low at the parallel port inputs. > > 73 and good luck. > > Kyle > K0KN > Allstar 2210-2219 > > > --- Original Message --- > > Hello George, > > Do you have it documented anywhere how you configure the parallel port > for > COR and PTT? I'd love to see how you have it configured? > > Thanks! > > On Saturday, February 8, 2014, George Csahanin <george@dyb.com> wrote: > >> I bought some CM108 fobs on EBAY for $0.99 each. He has a s***load of >> them. Not knowing if they'd be real CM108 I waited till I got them to >> send >> this note. The USB ID is 08dc:000c the real thing. >> >> The last four nodes I built up use D945 motherboards which have parallel >> ports, which I use for COS/PTT and the USB fob only does audio. No >> need to >> modify them for PTT and COS, etc. >> >> Anyhow, the EBAY auction is 300503465055 OR click this >> link<http://www.ebay.com/itm/300503465055?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649> >> >> Seller's store is circle607. They're in Hong Kong. But the postage was >> under $1.20 for all ten. >> >> I stocked up simply because they work so well, cost so little, and not >> sure when they will stop being available. (hoarding 101) >> >> GeorgeC >> W2DB >> Allstar 2360 > > _______________________________________________ > App_rpt-users mailing list > App_rpt-users@ohnosec.org > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users > > To unsubscribe from this list please visit > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll > down to the bottom of the page. Enter your email address and press the > "Unsubscribe or edit options button" > You do not need a password to unsubscribe, you can do it via email > confirmation. If you have trouble unsubscribing, please send a message > to the list detailing the problem. > _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem. -- Andrew Sylthe KC9ONA Cell: 224.623.3853 -----Inline Attachment Follows----- _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.
participants (3)
-
Andrew Sylthe -
Johnny Keeker -
mike＠midnighteng.com