cocoaModem


What’s New in cocoaModem 2.0 v0.23 and v0.24

Kok Chen, W7AY [w7ay@arrl.net]
Last updated: April 1, 2006


Click here for the previous (v0.22) What’s New page.




What changed in v0.24 ?

v0.24 fixed a bug were cocoaModem's main window was hidden when a different app is selected. There is a Preference item to choose the behavior of the main window, but the bug caused the item to always be selected each time cocoaModem v0.23 is launched.

If you had previously downloaded and used cocoaModem v0.23, download v0.24, launch cocoaModem and then deselect the Hide main window on deactivation checkbox (see below) in Preferences unless that is the behavior you desire.

hide



What changed in v0.23 ?


This release of cocoaModem has a new HF FAX receiver together with a couple of features, bug fixes and support for the SP RTTY contest.


HF FAX

small

The modem copies standard weather fax (IOC 576, 120 lpm) signal. It has the option of automatically saving charts to a user assigned folder. Go to the top of this page, select the User's Manual item under the tabs, and then click on HF FAX in the line below the tabs.


Redesigned the Hellschreiber Buffering scheme

Hellschreiber had a very short (about 200 character) transmit buffer. I have modified the buffering scheme so that it is less memory intensive and Hellschreiber now has a 8000-character type ahead buffer.


Toggling between interactive and contest interfaces

You can now toggle between the contest and interactive interfaces through an item in the Interface menu in the Menu Bar . This item is also connected to the keyboard shortcut Command-I. This allows faster switching in case you need to send a fill for a contest exchange or just to send a quick greeting during a contest.

Interface


SITOR-B printing preference

Instead of suppressing the printing of all errors, you can now choose to print an error as an underscore (_) character.


SP RTTY DX contest

Added template, Polish province checking and Cabrillo format for the SP RVG RTTY Contest.


USOS bug on dual RTTY receivers

RTTY Unshift On Space was not working on the second receiver of the Dual and Wideband RTTY interfaces.


Hellschreiber endian bug on Intel processors

Part of the header structure that I had designed for the Hellschreiber fonts were 16 bit elements that I didn't take care of on the Intel processors. Hellschreiber should now work on Intel machines.