3 ms·

RAM ADDR ________ ---- |----***-| ---* |---*****| --- |---**-*| -- |---**-| --- |--*-**-| -- |-------| -- |------| - |---

by nsajko 11y ago

RAM ADDR ________ ---- |----***-| ---* |---*****| --*- |--*-**-*| --** |---****-| -*-- |-*-*-**-| -*-* |-*------| -**- |----**--| -*** |---****-| *--- |--------| *--* |--------| *-*- |--------| *-** |--------| **-- |--------| **-* |-------*| ***- |--------| This should get the counter back to 0 after it gets to 255 :)

daveloyall 11y ago
hah! I just implemented that locally. Here's what I came up with... ________ |----***-| |-*-*-**-| |---*****| |--*-*--*| |---****-| |-*------| |----**--| |---****-| |-*------| |-------*| As you can see, it's pretty much the same, except in mine, the conditional is earlier, and I moved the initial 1 further up... Which required an additional jump?? ...I'd dig deeper but I'm eager to review this other comment, too!
- ketralnis 11y ago
  You need the additional jump because he forgot his jump :) His doesn't actually reset on 255. It prints 254 and then stops. Here is his program commented: RAM AD PC ADDR ________ _ _ ---- |----***-|-|*| ; read in SCRATCH (starts at 0) ---* |---*****|-|-| ; write it to OUTPUT --*- |--*-**-*|-|-| ; add ONE --** |---****-|-|-| ; write to SCRATCH -*-- |-*-*-**-|-|-| ; IF MAX, GOTO LBL_RESET -*-* |-*------|-|-| ; ELSE, start over -**- |----**--|-|-| ; LBL_RESET: read in ZERO -*** |---****-|-|-| ; write the ZERO to SCRATCH *--- |--------|-|-| ; fall off the world (I think this is where is missing jump is) *--* |--------|-|-| *-*- |--------|-|-| *-** |--------|-|-| **-- |--------|-|-| ; ZERO (r/o literal) **-* |-------*|-|-| ; ONE (r/o literal) ***- |--------|-|-| ; SCRATCH (r/w) **** | OUTPUT |-|-| If I change his "fall off the world" to a "start over" instruction (-*------) then it works fine
  - nsajko 11y ago
    Thank you :)

RAM ADDR ________ ---- |----***-| ---* |---*****| --*- |--*-**-*| --** |---****-| -*-- |-*-*-**-| -*-* |-*------| -**- |----**--| -*** |---**

by nsajko 11y ago

daveloyall 11y ago

hah! I just implemented that locally. Here's what I came up with... ________ |----***-| |-*-*-**-| |---*****| |--*-*--*| |---****-| |-*------| |----**--| |---****-| |-*------| |-------*| As you can see, it's pretty much the same, except in mine, the conditional is earlier, and I moved the initial 1 further up... Which required an additional jump?? ...I'd dig deeper but I'm eager to review this other comment, too!

ketralnis 11y ago
You need the additional jump because he forgot his jump :) His doesn't actually reset on 255. It prints 254 and then stops. Here is his program commented: RAM AD PC ADDR ________ _ _ ---- |----***-|-|*| ; read in SCRATCH (starts at 0) ---* |---*****|-|-| ; write it to OUTPUT --*- |--*-**-*|-|-| ; add ONE --** |---****-|-|-| ; write to SCRATCH -*-- |-*-*-**-|-|-| ; IF MAX, GOTO LBL_RESET -*-* |-*------|-|-| ; ELSE, start over -**- |----**--|-|-| ; LBL_RESET: read in ZERO -*** |---****-|-|-| ; write the ZERO to SCRATCH *--- |--------|-|-| ; fall off the world (I think this is where is missing jump is) *--* |--------|-|-| *-*- |--------|-|-| *-** |--------|-|-| **-- |--------|-|-| ; ZERO (r/o literal) **-* |-------*|-|-| ; ONE (r/o literal) ***- |--------|-|-| ; SCRATCH (r/w) **** | OUTPUT |-|-| If I change his "fall off the world" to a "start over" instruction (-*------) then it works fine
- nsajko 11y ago
  Thank you :)