CX16 Programming and Coding in C Guide/Tutorial

[mobluse]

It says

Latest Emulator Download (r42)
Download the r42 or r41 version of the emulator.

But we are on R43 since May 17. How does the examples work in R43?

[mwiedmann]

Seems to be fine with r43. I haven't run them all but there were no breaking changes that would (should?) effect anything in the repo.

[10?CHR$(147)]

Hi, I'm running the score code sample in Chapter 19 and it appears to be reading HIGH.BIN properly but not saving. Any thoughts?

2023-08-05.png (26.14 KiB) Viewed 4690 times

The only change I made to the code was to add the following line after the cbm_k_save call to see if there was an error code.

Code: Select all

printf("cbm_k_readst() = %c\n", cbm_k_readst());

[mwiedmann]

Sorry...been away. Interesting. I just tried it again and its _seems_ to work. I tried it with r42 and r43 of the emulator. I'm on a MAC. It could be something with the "@" filename prefix needed to overwrite the file? I had to learn that from someone as it doesn't seem to be documented. Maybe there is a caveat to that?