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N1MM Spectrum Display for Icom IC-7850 and 7851


 

Hello,
?
I hope everyone is enjoying the CQ WPX SSB contest.
?
I currently have N1MM Spectrum Display running for the IC-7610 with the FTDI method. We have just acquired an IC-7850 and 7851. I have Win4IcomSuite connected to share the serial port CAT control and to able to remotely test the radios.
?
What is the current best method to display N1MM Spectrum Display for the 7850/51? I see they don't have the second dedicate USB 3.0 connector like the 7610
?
Thanks!
Dave AA4VT


 

开云体育

Dave,

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Connect to the radio using the USB port and follow the instructions above.

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John, K3CT

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From: [email protected] <[email protected]> On Behalf Of David Needham via groups.io
Sent: Sunday, March 30, 2025 9:52 AM
To: [email protected]
Subject: [N1MM+] N1MM Spectrum Display for Icom IC-7850 and 7851

?

Hello,

?

I hope everyone is enjoying the CQ WPX SSB contest.

?

I currently have N1MM Spectrum Display running for the IC-7610 with the FTDI method. We have just acquired an IC-7850 and 7851. I have Win4IcomSuite connected to share the serial port CAT control and to able to remotely test the radios.

?

What is the current best method to display N1MM Spectrum Display for the 7850/51? I see they don't have the second dedicate USB 3.0 connector like the 7610

?

Thanks!

Dave AA4VT


 

Thanks, John. I had read that.?
?
My Icom USB drivers created Com3 and Com4 on my Windows 11 PC.? I did just now connect only to N1MM with Com3 and frequency readings and the Spectrum Display works.?
?
I use Win4IcomSuite with Com0com for remote testing and sharing CAT ports with accessory programs. I'll need to figure out if I can share Com4 with Win4IcomSuite instead. It doesn't give me a 115200 baud rate option when N1MM is one of the CAT shared programs.
--
Thanks!
Dave AA4VT


 

Hi John,

Both N1MM and Win4Icom need the 115200 baud rate comm port but apparently it can't be shared.

Can N1MM accept the Spectrum Data as a UDP broadcast from Win4Icom? I don't see UDP discussed in the documentation.

Thank you!
David Needham, AA4VT

On Sun, Mar 30, 2025, 11:21 AM John Bednar via <k3ct=[email protected]> wrote:

Dave,

?

?

Connect to the radio using the USB port and follow the instructions above.

?

John, K3CT

?

?

From: [email protected] <[email protected]> On Behalf Of David Needham via
Sent: Sunday, March 30, 2025 9:52 AM
To: [email protected]
Subject: [N1MM+] N1MM Spectrum Display for Icom IC-7850 and 7851

?

Hello,

?

I hope everyone is enjoying the CQ WPX SSB contest.

?

I currently have N1MM Spectrum Display running for the IC-7610 with the FTDI method. We have just acquired an IC-7850 and 7851. I have Win4IcomSuite connected to share the serial port CAT control and to able to remotely test the radios.

?

What is the current best method to display N1MM Spectrum Display for the 7850/51? I see they don't have the second dedicate USB 3.0 connector like the 7610

?

Thanks!

Dave AA4VT


--
Thanks!
Dave AA4VT