Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR or 4O3A Genius Product Software?
SmartSDR v3.9.19 and the SmartSDR v3.9.19 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
The latest 4O3A Genius Product Software and Firmware
SmartSDR v3.9.19 and the SmartSDR v3.9.19 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
The latest 4O3A Genius Product Software and Firmware
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
RTTY with N1MM

WP3C
Member ✭✭
Hi
I’m setting up N1MM to work NAQP RTTY contest but need some help. If I put the Flex in LSB mode I have RX but not TX and if put RTTY, I get TX but not RX. I don’t know which is the correct mode to put on the flex, if LSB or RTTY. Any help will be well appreciated. Thanks0
Answers
-
The correct mode is RTTY, for sure. Be certain your filters are not eliminating the RTTY signals. Are you using MMTTY?
John W9ILY
1 -
Hi
Yes I use MMTTY. but thanks, I already fixed it and it was the filters. 73'0 -
Alfredo.. you should not be using LSB as the mode, but the mode "RTTY" selectable from the mode menu. I am glad you got your filters fixed, this can be confusing, especially if you change your mark from 2125 to say 915 you have to adjust your TX filter to accommodate that.
0
Leave a Comment
Categories
- All Categories
- 335 Community Topics
- 2.1K New Ideas
- 602 The Flea Market
- 7.9K Software
- 6.2K SmartSDR for Windows
- 169 SmartSDR for Maestro and M models
- 400 SmartSDR for Mac
- 263 SmartSDR for iOS
- 247 SmartSDR CAT
- 184 DAX
- 371 SmartSDR API
- 9.1K Radios and Accessories
- 17 Aurora
- 179 FLEX-8000 Signature Series
- 7.1K FLEX-6000 Signature Series
- 913 Maestro
- 53 FlexControl
- 857 FLEX Series (Legacy) Radios
- 882 Genius Products
- 447 Power Genius XL Amplifier
- 319 Tuner Genius XL
- 116 Antenna Genius
- 280 Shack Infrastructure
- 196 Networking
- 441 Remote Operation (SmartLink)
- 137 Contesting
- 736 Peripherals & Station Integration
- 137 Amateur Radio Interests
- 950 Third-Party Software