This is version 1 2 3 4 5 6 7 8 . It is not the current version, and thus it cannot be edited.

Back to current versionRestore this version

Read/Write	ADR	HEXADR	NAME	Description	shadow	OS
Read	53760	$D200	POT0	Pot/paddle 0	624	all
Write	53760	$D200	AUDF1	Audio channel 1 frequency	none	all

Read#

Reads the value of pot (paddle) 0.

Write#

Frequency of Audio channel 1. This value can be between 0 ($00) and 255 ($FF), where 0 is the highest tone/pitch and 255 is the lowest tone/pitch.

Oktave	C	#C	D	#D	E	F	G	#G	A	#A	H
2	239	226	213	201	190	179	169	159	150	142	134	126
3	119	112	106	100	94	89	84	79	75	70	66	63
4	59	56	53	50	47	44	42	39	37	35	33	31
5	29	27	26	24	23	22	20	19	18	17	16	15
6	14	13	(12)	(12)	11	10	9	8	7

Use AUDC1 to set distortion and volume for channel 1.

---

see also: Sound Topics, AUDCTL, STIMER

previous: none

next: AUDC1