Added support for larger iPhone screen sizes, e.g. iPhone 13 Max
Updated RSS feeds to remove ones that were no longer working
Small changes to the UI for the iPad
New features in v1.450:
Added a number of common accented letters (å ä ch è é ö and ü) to better support our European morse enthusiasts
Modified the available audio tone to go down to 220Hz, research has show that using tones in the 250-300Hz range can improve the ability to copy morse code in noisy signal conditions. For more information see LA3ZA’s Studies on morse code recognition
Added the ability to vary the text block length when copying random blocks of characters (e.g. letters, numbers, etc). This varies the length of the blocks of characters in a more natural way so they are not always 5 characters long
iPhone 5 and Retina support to make use of the larger screen size in the iPhone5 and later models.
