you can't do this:

[code]
inc (ix+2) ;

... incrementing
inc (ix+3) ;increment the row
cp (ix ...

[code] ld a,(ix+2)
cp (ix+2) ;check for column becoming 32
ld (ix+3),0 ;set row to 0 before incrementing
inc (ix+3) ;increment the row
cp (ix+2),24 ;column at 24?
djnz text_out
ret[/code]

[code] ld a,32
cp (ix+2) ;check for column becoming 32
ld a,(ix+3) ;
ld (ix+3),0 ;set row to 0 before incrementing
inc (ix+3) ;increment the row
cp (ix+2),24 ;column at 24?
djnz text_out
ret[/code]

... incrementing
inc (ix+3) ;increment the row
cp (ix ...

ORG 32768
FONTBASE EQU #3c00

main:
; make Spin disassembler dissassemble first real instruction correctly
nop
nop
nop
nop
; air supply
airloop ld ix, spr_8x8
ld hl, txt_air< ...

... incrementing
inc (ix+3) ;increment the row
cp (ix ...

... incrementing
inc (ix+3) ;increment the row
ld a ...

... incrementing
inc (ix+3) ;increment the row
ld a ...

... incrementing
inc (ix+3) ;increment the row
ld a ...

... column reset to 0 and increment the row code (can just ...

... incrementing
inc (ix+3) ;increment the row
skiprst ld ...

... incrementing
inc (ix+3) ;increment the row
cp (ix ...

... incrementing
inc (ix+3) ;increment the row
ld a ...

[code] ORG 32768
FONTBASE EQU #3c00

main:
; make Spin disassembler dissassemble first real instruction correctly
nop
nop
nop
nop
; air supply
airloop ld ix, spr_8x8
ld hl, ...

[code]
ORG 32768
FONTBASE EQU #3c00

main:
; make Spin disassembler dissassemble first real instruction correctly
nop
nop
nop
nop
; air supply
; point IX it to the 4 byte ...

Works for me (TM)

[url=https://postimg.cc/K1dYS56w][img]https://i.postimg.cc/SKKY9TDS/worksforme.png[/img][/url]

[code]
ORG 32768
FONTBASE EQU #3c00
ATTRIBS EQU #5800

main:
; make ...

... stride through data 2 byte increment instead of 1
; b ...

... )
ld (hl), a
; increment data pointer twice to double ... )
ld (hl), a
; increment data pointer twice to double ... )
ld (hl), a
; increment data pointer twice to double ...

... stride through data 2 byte increment instead of 1
; ... br /> ld (hl), a
; increment data pointer twice to double ... /> ld (hl), a
; increment data pointer twice to double ... /> ld (hl), a
; increment data pointer twice to double ...

Ok, I'll shut up now.
I get that assembly isn't easy, but I don't want to give up on it.

[code] DEVICE ZXSPECTRUM48 ; Device setting for sjasmplus (.tap writing etc)
SCREEN EQU $4000 ; Location ...

... stride through data 2 byte increment instead of 1
; ... br /> ld (hl), a
; increment data pointer twice to double ... /> ld (hl), a
; increment data pointer twice to double ... /> ld (hl), a
; increment data pointer twice to double ...

... HL, and it doesn't increment the stack pointer.

... HL, and it doesn't increment the stack pointer.