Currently it only supports mu-law, which is 64 kb/s but is very widely supported. To support A-law in addition would not be much effort - but again it's 64 kb/s. I don't want to even think about compression until the thing can both make and receive calls, register with a SIP proxy, and use STUN to get through a firewall.
Iyonix emulator mulled by developer The open source machine emulator GXEmul could be used to create an Iyonix emulator for RISC OS users and testers of ROOL ROM images, says one prominent coder. GXEmul already includes emulation of Intel's 80321 chip, the processor used in the Iyonix, and can run NetBSD on hardware similar to Castle's computer. Anyone interested in taking a closer look can apply John-Mark Bell's initial patch to the source code. 13 comments, latest by diomus on 23/11/08 2:29PM. Published: 20 Nov 2008