r43.0.0
- New key code protocol between SMC and KERNAL based on IBM System/2 key numbers
- Version number is now available over I2C via offsets 0x30, 0x31, and 0x32 for major, minor, patch respectively.
When flashing the SMC using an in-system programmer, use x16-smc-r43+bootloader.hex
, and see https://cx16forum.com/forum/viewtopic.php?p=27292#p27292 for additional steps needed to enable self-flashing.
When updating an SMC that has been previously flashed using the process above, one can use the update utility on the Commander X16 itself. In that case, use x16-smc-r43.hex