Search found 12 matches
- Wed Oct 25, 2023 2:38 pm
- Forum: Development
- Topic: My first Z80 (TS1000/ZX81) assembly program (16K)
- Replies: 9
- Views: 10244
Re: My first Z80 (TS1000/ZX81) assembly program (16K)
Thanks Dr. Beep for the feedback!
- Tue Oct 24, 2023 3:22 pm
- Forum: Development
- Topic: My first Z80 (TS1000/ZX81) assembly program (16K)
- Replies: 9
- Views: 10244
Re: My first Z80 (TS1000/ZX81) assembly program (16K)
I'm having the same issue with my YouTube playlist, people stop by and watch but don't subscribe or leave comments, it's just disappointing.
- Tue Oct 24, 2023 2:50 pm
- Forum: Development
- Topic: My first Z80 (TS1000/ZX81) assembly program (16K)
- Replies: 9
- Views: 10244
Re: My first Z80 (TS1000/ZX81) assembly program (16K)
Wow! 93 views and only 1 comment, very disappointing
- Mon Oct 23, 2023 5:38 pm
- Forum: Development
- Topic: My first Z80 (TS1000/ZX81) assembly program (16K)
- Replies: 9
- Views: 10244
Re: My first Z80 (TS1000/ZX81) assembly program (16K)
I tried to set it to reset but I was having all kinds of issues, I'll try to get it to reset ASAP.
Brian
Brian
- Mon Oct 23, 2023 3:29 pm
- Forum: Development
- Topic: My first Z80 (TS1000/ZX81) assembly program (16K)
- Replies: 9
- Views: 10244
My first Z80 (TS1000/ZX81) assembly program (16K)
My first Z80 (TS1000/ZX81) assembly program (16K), it's a Invader-like game demo as I'm learning Z80 assembly, A/D to move left/right, L to fire, not a challenging game, just a proof of concept. The collision detection is good on the invader but the turret must be hit right in the center to register...
- Sat Sep 16, 2023 7:17 pm
- Forum: Development
- Topic: Comparing a (1 byte) variable with a number for equal
- Replies: 11
- Views: 7369
Re: Comparing a (1 byte) variable with a number for equal
Worked like a charm, thanks!
- Sat Sep 16, 2023 7:07 pm
- Forum: Development
- Topic: Comparing a (1 byte) variable with a number for equal
- Replies: 11
- Views: 7369
Re: Comparing a (1 byte) variable with a number for equal
Thanks for the FRIENDLY reply, I'll try this ASAP.
- Sat Sep 16, 2023 6:08 pm
- Forum: Development
- Topic: Comparing a (1 byte) variable with a number for equal
- Replies: 11
- Views: 7369
Re: Comparing a (1 byte) variable with a number for equal
It's just checking to see whether it's 2 or NOT (3 being not) but 1 doesn't work (as NOT)
- Sat Sep 16, 2023 4:19 pm
- Forum: Development
- Topic: Comparing a (1 byte) variable with a number for equal
- Replies: 11
- Views: 7369
Re: Comparing a (1 byte) variable with a number for equal
I did remove the OR A, it works with 2,3 but crashes on 1.
- Fri Sep 15, 2023 5:30 pm
- Forum: Development
- Topic: Comparing a (1 byte) variable with a number for equal
- Replies: 11
- Views: 7369
Re: Comparing a (1 byte) variable with a number for equal
weird thing is it works with a 2 and a 3 - this is the first time I had tried it like that.
Hmm
Hmm