![]() Receive Text Box now has a vertical scroll bar Performing right mouse click to move the red lines will not activate the Smart AFC ![]() The smart AFC is activated even the AFC Check box is in "OFF" State You stay receiving exactly at that perfectly tuned frequency. During that 4 seconds the RXįrequency is gradually "frozen in" At the end it is fixed and steady. Action the AFC is acting for 4 seconds with double speed doing preciseįine tuning to the incoming signal. ![]() New Smart AFC: Every time the two red lines (representing the RX Filterįrequency) are moved manually by left mouse click or by (Auto-) GoMax The state of AFC is now remembered at startup of MRP40 (factory default is AFC OFF) The checkbox "SideTone" allows you to enable/disable the side tone of the winkey device. In the pop up window "RS232 Comport Configuration" enter a valid com port number the winkeyer is linked to. Sending CW via Winkeyer USB is now fully supported:Ĭlick -Options -TxSettings -Send via Winkeyer MiniLogBook has now a QRZ.com Data Base Lookup:Īs soon as a new call is filled in MiniLogBook the Lookup will show name and location of that call To make any text button act as a beacon just add the the string at the end of the text Right click the text button labeled as "Beacon" and adjust the Tx Beacon function with adjustable delay: Click here for instructions.ĭuring typing ahead MRP40 now continues to decode until send button is clickedĬlick -Options -TxSettings -Edit Com Port Configuration.Įdit delay to any value between (milli seconds) Alternative solution: Search on your PC the file dx8vb.dll and register that file manually. Typically re-installation of MRP40 helps. ocx files is no longer registered in the windows registry. "Runtime error 429 activex component can't creat object" Inside the window right click in some empty area and check boxes: To see the the list of windows recording devices right click on the speaker symbol in the windows taskbar.Click on Recording devices. "Runtime error 2005401480" can happen when the recording device has been removed from the list of windows recording devices. Read Article from Bryan M0OIC about MRP4062 on ![]() Or remove MRP40 from the monitored programs list in F-Secure. This is easily fixed by either disabling "advanced process monitoring" Then MRP40 is placed in the "monitored programs list" and is prevented If "deep guard is enabled" with "advanced process monitoring" enabled Please inside your anti virus software add MRP40 to the List of trusted programs In case when running the program after pressing the "TRY" button the " program terminates without any error: Mac running OS X 10.7 and using Windows 7 running in Parallels 7 Operating System: Win95 / Win98 / WinMe / Win2000 / Win XP / Win 7, 8, 10 / Snow Leopard / Parallels Desktop 5 In the February 2016 Journal of RSARS OM M0OIC is encouraging others to opereate CW using MRP40 without a key To ensure galvanic isolation between computer and transceiver, we recommend using an interface box from SignaLinkĬlick here to read more details about the MRP40 featuresĬlick here and study the MRP40 online help documentation Like suggested in QST Magazine issue 02/2007. You can also build yourself a neat little interface Key your transceiver via the RS232 serial Com Port, or key your MRP40's menu under "Options - Tx-Settings."Ģ. PTT via Com Port by selecting the check box named "Activate PTT pin" in Note: When using AFSK for sending, one can activate the Sending speed, so a minimum bandwidth is occupied, especially for QRS The riseĪnd decay times of the CW-signals are automatically adjusted to the Sine waveform and a smooth envelope, so no annoying key clicks. Recommended: Use AFSK (audio frequency-shift) keying by sending CWĪudio to the transceiver from the computer’s sound card. Transmitting Morse Code 0.4 to 60 WPM via USB-COM Port, Soundcard and Winkeyerġ. Very good decoding of weak, noisy and fading signalsĪlmost 100% copy in heavy CW contest conditions and local QRMĭecoding now better than famous MRP37 Morse Decoder (MS-DOS version, no longer for sale!)Īutomatic tracking of "drifting" signals (via AFC)Īutomatic formatting of received text, correcting unspaced words. Or just do it yourself: Galvanic isolated PC to RIG interface Microham USB Interface II and microHam microKeyer II Rigblaster Advantage (click here to see on page 32 how to set) Tips 'n Tricks essential to get best decoding results with MRP40 With MRP40 you are number one on the air!. Hams use MRP40 to send and read QRQ (high-speed) CW, to help read weak DX signals, and to improve CW contest scores. For transmitting CW, the program encodes keystrokes from the computer’s keyboard. The decoded text is displayed on the computer’s monitor. MRP40 is a powerful and highly-effective ham radio software program that decodes received CW audio that has been fed to a computer’s sound card.
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