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Re: to Sniff or to Pull! what is better...
I would have to lie to say I never heard of DXLab almost every hams on HF have ! ;P I am very happy to have you in our group... You are a reference for us...
I hope my dumb post don’t make you laugh
I would have to lie to say I never heard of DXLab almost every hams on HF have ! ;P I am very happy to have you in our group... You are a reference for us...
I hope my dumb post don’t make you laugh
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By
VE2DX
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#94
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Re: to Sniff or to Pull! what is better...
+ AA6YQ comments below
can you expand on collision detection
+ Collision detection is described in the CI-V Manual you posted in this group's Files
+ AA6YQ comments below
can you expand on collision detection
+ Collision detection is described in the CI-V Manual you posted in this group's Files
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By
Dave AA6YQ
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#93
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Re: to Sniff or to Pull! what is better...
great Input Dave,
can you expand on collision detection... and N+1 approach...
also what apps did you develop anything we know well...
73
Richard VE2DX, Jesus Island, PQ-014
VE2DX ELECTRONIC
great Input Dave,
can you expand on collision detection... and N+1 approach...
also what apps did you develop anything we know well...
73
Richard VE2DX, Jesus Island, PQ-014
VE2DX ELECTRONIC
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By
VE2DX
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#92
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Re: to Sniff or to Pull! what is better...
Collisions are a normal part of the CI-V bus protocol, just as they are a normal part of the Ethernet protocol. All Icom transceivers with CI-V bus support include the logic require to detect and
Collisions are a normal part of the CI-V bus protocol, just as they are a normal part of the Ethernet protocol. All Icom transceivers with CI-V bus support include the logic require to detect and
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By
Dave AA6YQ
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#91
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to Sniff or to Pull! what is better...
ok, let me clear the elephant in the room, no I ain't sniffing anything... other then in my coding...
The goal of this email is to open a discussion about how to reach CI-V information on a CI-V bus
ok, let me clear the elephant in the room, no I ain't sniffing anything... other then in my coding...
The goal of this email is to open a discussion about how to reach CI-V information on a CI-V bus
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By
VE2DX
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#90
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New CI-V Meter design coming
Ok... well finally was able to debug some timing issues in the original 705SMeter design when trying to go to cabled CI-V interface and it worked...
So the new PCBs are on the way
--
73
Richard
Ok... well finally was able to debug some timing issues in the original 705SMeter design when trying to go to cabled CI-V interface and it worked...
So the new PCBs are on the way
--
73
Richard
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By
VE2DX
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#89
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Re: IC-720 CAT Control using Arduino Nano
interesting project thanks
any code or other documentation?
--
73
Richard VE2DX, Jesus Island, PQ-014
VE2DX ELECTRONIC
WWW.VE2DX.COM
Only the Best ICOM, ERC and HRD
https://groups.io/g/CIV
Follow
interesting project thanks
any code or other documentation?
--
73
Richard VE2DX, Jesus Island, PQ-014
VE2DX ELECTRONIC
WWW.VE2DX.COM
Only the Best ICOM, ERC and HRD
https://groups.io/g/CIV
Follow
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By
VE2DX
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#88
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IC-720 CAT Control using Arduino Nano
Hi,
If anyone is interested I put a couple of posts up on the Icom IC720 io/group about using an Arduino Nano to control an IC-720 via the 24 pin connector on the back by emulating an IC-746 on the
Hi,
If anyone is interested I put a couple of posts up on the Icom IC720 io/group about using an Arduino Nano to control an IC-720 via the 24 pin connector on the back by emulating an IC-746 on the
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By
Alan AG7XS
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#87
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Re: 705 meter
John,
FYI put the meter online last friday and got a BUNCH being sent all over the place even Japan, Sweden, UK, France, Downunder, etc... WOW! keeping me way too busy!
Also looking to put together a
John,
FYI put the meter online last friday and got a BUNCH being sent all over the place even Japan, Sweden, UK, France, Downunder, etc... WOW! keeping me way too busy!
Also looking to put together a
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By
VE2DX
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#86
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Re: 705 meter
Hello John,
will offer this version On my website for 130$us for those interested, fully loaded and ready to go for the 705 and ICOM radios with Bluetooth like 705, just let me know your CI-V
Hello John,
will offer this version On my website for 130$us for those interested, fully loaded and ready to go for the 705 and ICOM radios with Bluetooth like 705, just let me know your CI-V
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By
VE2DX
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#85
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Re: 705 meter
I really like the meter Richard, would also look great for an ic-7300 as well as the ic-705 version. Really like it thanks for sharing.
Very Best Wishes and Very Best Regards.
73 John MM3UMZ.
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I really like the meter Richard, would also look great for an ic-7300 as well as the ic-705 version. Really like it thanks for sharing.
Very Best Wishes and Very Best Regards.
73 John MM3UMZ.
--
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By
John Bain
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#84
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705 meter
Playing around with a project from F4HWM, using a small M5Stack device with really nice results...
some changes overnight to fix 3 bugs ;
- DV is not being displayed. FIXED :D
- USB-D showing up as
Playing around with a project from F4HWM, using a small M5Stack device with really nice results...
some changes overnight to fix 3 bugs ;
- DV is not being displayed. FIXED :D
- USB-D showing up as
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By
VE2DX
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#83
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Correst CI-V operating voltage
Hello gang, someone sent me a message asking a very good question, what IS the correct CI-V voltage;
The answer is fairly simple 5VDC PtoP.
The idle CI-V voltage should be 5VDC and drops to near Zero
Hello gang, someone sent me a message asking a very good question, what IS the correct CI-V voltage;
The answer is fairly simple 5VDC PtoP.
The idle CI-V voltage should be 5VDC and drops to near Zero
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By
VE2DX
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#82
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Ghost CI-V commands!
If you know of a command working on another radio let's say 7610 and not listed in your other radio (good example: 7300 memory keyer commands) try it anyway... you WILL have some interesting
If you know of a command working on another radio let's say 7610 and not listed in your other radio (good example: 7300 memory keyer commands) try it anyway... you WILL have some interesting
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By
VE2DX
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#81
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CI-V Manuals
Did you most newer ICOM manuals have a CI-V specific manual adapted to specifics of your radio...
it is a good ideal to ALWAYS use this manual instead of the CI-V section of the standard manual.
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Did you most newer ICOM manuals have a CI-V specific manual adapted to specifics of your radio...
it is a good ideal to ALWAYS use this manual instead of the CI-V section of the standard manual.
--
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By
VE2DX
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#80
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FYI new dual LED zone Acrylic Call Sign Displays
Our New VE2DX LED Acrylic Call signs are GREAT, designed so that the callsign (Left 2/3) portion is always on (if you want it!) and a separate PTT input triggers the logo portion of the sign (Right
Our New VE2DX LED Acrylic Call signs are GREAT, designed so that the callsign (Left 2/3) portion is always on (if you want it!) and a separate PTT input triggers the logo portion of the sign (Right
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By
VE2DX
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#79
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Edited
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Re: Can I operate two radios over CI-V an same CI-V HUB.
Could be debated that even Icom does not always follow properly there own standards...
+ the PW-1 is the only example I know of where Icom violates the CI-V bus specification. It has no collision
Could be debated that even Icom does not always follow properly there own standards...
+ the PW-1 is the only example I know of where Icom violates the CI-V bus specification. It has no collision
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By
Dave AA6YQ
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#78
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Re: Can I operate two radios over CI-V an same CI-V HUB.
I fully agree, Dave!
Could be debated that even Icom does not always follow properly there own standards...
And it is very difficult to know if all application and hardware design (firmware) apply or
I fully agree, Dave!
Could be debated that even Icom does not always follow properly there own standards...
And it is very difficult to know if all application and hardware design (firmware) apply or
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By
VE2DX
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#77
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Re: Can I operate two radios over CI-V an same CI-V HUB.
The CI-V protocol is defined to support interactions among multiple nodes. With more than two nodes communicating, there will likely be collisions. The protocol defines how collisions should be
The CI-V protocol is defined to support interactions among multiple nodes. With more than two nodes communicating, there will likely be collisions. The protocol defines how collisions should be
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By
Dave AA6YQ
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#76
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Can I operate two radios over CI-V an same CI-V HUB.
Well, the answer is; yes and no! It depends...
One a unique hub like CT-17 or the VE2DX CT17B series, you CAN run more than one radio linked to the same computer...
But...
Yes, there is a BUT...
Well, the answer is; yes and no! It depends...
One a unique hub like CT-17 or the VE2DX CT17B series, you CAN run more than one radio linked to the same computer...
But...
Yes, there is a BUT...
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By
VE2DX
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#75
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