iSELCAL 1.0.1

The iSELCAL App serves as a tone encoder specifically designed to generate SELCAL selective calling tones. The tones produced align with the standards set forth in ICAO Annex 10 Volume II, ARINC Characteristic 714-6 Mark 3, and ASRI SELCAL specifications.

This application offers significant utility for testing SELCAL decoders, as it provides a portable solution that can be readily accessed. In contrast to traditional and often costly SELCAL text boxes, which may not be available when needed, the iSELCAL App ensures that users have a reliable tool at their fingertips.