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1. RS232 Setting<br>: _6 u K; M+ K) k/ v- B
Baud rate: 9600<br>6 U/ v& ]7 k) z4 H
Parity check: None<br>
, p2 O$ H7 w3 ~+ h+ S4 bData bit: 8<br>% P( i6 y$ a1 l2 s b+ B, q
Stop bit: 1<br>Minimum delay for next command: 1ms<br>% k5 k- f- L: o! I9 }+ W
<br>
) b) J/ e1 }8 M# c2 k2. Control Command Structure <br>
! a5 G$ \+ J$ Y5 ^0 k4 PThe command is structured by the Header code, command code, data code and end code. Most of the commands are structured except some for the compatibility issue with other projectors.<br>
, j& u( `* ~ M4 Y0 ~. Q<br>$ ~8 j6 W+ u' T l! U/ t, i# V& @
Header code Command code Data code End code<br>
4 R. ]: i9 I6 l( sHEX 7Eh Command Data 0Dh<br>+ P' B: X) H: b& A# f# b
ASCII ‘~’ Command Data CR<br>
) L8 D: @5 s; i<br>1 p4 r, P0 r* s& i
<br>$ n0 Z }: [+ Y- N8 ^1 ]
3. Control Sequence<br>+ V6 m& m# ^- E( m8 @9 m
The projector may send a return code after it received a command. If the command isn’t received correctly, the projector will not send the return code<br><br>5 [: @$ c9 `+ J- w& c1 p
<br>
8 I }4 _" e4 m) k+ F ]5 \) |7 W4. Operation Command<br>The operation commands execute the basic operation setting of this projector.<br>
3 u6 e* {9 O; c: ^9 V9 M5 Z5 rOperation ASCII HEX<br>$ J5 r) s& ]5 _) K
Power On ※ ~ P N CR ※ 7Eh 50h 4Eh 0Dh<br>
# @. v7 F: J, p5 WPower Off ~ P F CR 7Eh 50h 46h 0Dh<br>* t8 F# U, z' R- i! J9 D& G% `" o
Auto Image ~ A I CR 7Eh 41h 49h 0Dh<br>. L( Y! t! w7 w" l
Input Select RGB ~ S R CR 7Eh 53h 52h 0Dh<br>, K- N# `, Z* h" t1 W$ r
Input Select RGB2 ~ S G CR 7Eh 53h 47h 0Dh<br>3 p; X" z" X; H2 k# J, t
Input Select DVI ~ S D CR 7Eh 53h 44h 0Dh<br>) k# z- a# ~* z5 d6 d* X
Input Select Video ~ S V CR 7Eh 53h 56h 0Dh<br>
, r% C! N6 o3 E9 e8 ?6 ~Input Select S-Video ~ S S CR 7Eh 53h 53h 0Dh<br>
% a$ |3 N2 G/ V, AInput Select Component ~ S Y CR 7Eh 53h 59h 0Dh<br>7 E* G8 c8 L9 f, N
Input Select Wireless ~ S W CR 7Eh 53h 57h 0Dh<br>
4 n" j- d7 j0 U: V' G' d※ Power On command will not work for 1 minute after the power off command triggered.<br>* d C9 v# M5 l. {+ c6 U0 L% p
※ CR : Carriage Return. <br>0 X% ~' [$ ]% [
<br>, L; ~& I! T! {
5. Remote Command<br>- f3 S; c2 h) b3 M9 _' k( M6 {& H
The remote commands simulate the code send from IR remote handset.<br>0 J8 q, `( t3 v8 e! t* F( Z
Button’s name ASCII HEX<br>* I& D0 y% J% n8 `
UP arrow ~ r U CR 7Eh 72h 55h 0Dh<br> @5 y6 o& @. K! Q; @; \
DOWN arrow ~ r D CR 7Eh 72h 44h 0Dh<br>0 S( }2 @0 q( J4 w$ B" c; D
LEFT arrow ~ r L CR 7Eh 72h 4Ch 0Dh<br>8 x0 Y2 ^; r# r6 b/ |, U! z/ r) K7 r* U4 P
RIGHT arrow ~ r R CR 7Eh 72h 52h 0Dh<br>
' ? f+ d# G. S9 _POWER ~ r P CR 7Eh 72h 50h 0Dh<br>7 P0 `7 i7 I& n g3 m' U
EXIT ~ r E CR 7Eh 72h 45h 0Dh<br># ^( t8 O8 M9 h x/ j& T! a
INPUT ~ r I CR 7Eh 72h 49h 0Dh<br>: y% e% Y2 ]- x' Z1 _ U/ |
AUTO ~ r A CR 7Eh 72h 41h 0Dh<br>
! Q9 l: ]! {, M! T+ W4 f3 V- @KEYSTONE+ ~ r K CR 7Eh 72h 4Bh 0Dh<br>4 U9 H" q9 \7 p
KEYSTONE- ~ r J CR 7Eh 72h 4Ah 0Dh<br>
1 F( i7 B1 b3 l4 h, a5 hMENU ~ r M CR 7Eh 72h 4Dh 0Dh<br>: }4 `; ^ ?: r8 ?* k* R8 G2 c& Q- R
STATUS ~ r S CR 7Eh 72h 53h 0Dh<br># v& ^+ s: z' }( i0 a
MUTE ~ r T CR 7Eh 72h 54h 0Dh<br>6 o. Z. r! e: p* t d1 C2 V; {
ZOOM+ ~ r Z CR 7Eh 72h 5Ah 0Dh<br>% X& s* G0 `3 ^
ZOOM- ~ r Y CR 7Eh 72h 59h 0Dh<br>9 t& _* ?1 M% G- V4 ]
BLANK ~ r B CR 7Eh 72h 42h 0Dh<br>
0 r) }8 w3 W6 L7 J) O! iFREEZE ~ r F CR 7Eh 72h 46h 0Dh<br>- Z, d0 C$ ~) \( R- B
VOLUME+ ~ r V CR 7Eh 72h 56h 0Dh<br>
4 T( D* `; }, W1 b: r4 d: S# N0 AVOLUME- ~ r W CR 7Eh 72h 57h 0Dh<br>
`' K& Q; I B, o3 R7 VEnter ~ r N CR 7Eh 72h 4Eh 0Dh<br>) t# M- E$ W/ u
<br>
( m T" K0 w1 m6. Set Value Command<br>
; ~9 x/ @, r v* w9 P; _( Q( G6 {/ w, TITEM ASCII HEX<br>4 G" ~' o; e) Q# H2 C- g
Brightness ~ s B ? CR ※ 7Eh 73h 42h ?h 0Dh<br>
: i/ L8 {8 c7 }6 I- h( g! x$ C* @Contrast ~ s C ? CR 7Eh 73h 43h ?h 0Dh<br>
, n) ]7 R1 g$ R9 V0 X; KColor ~ s R ? CR 7Eh 73h 52h ?h 0Dh<br>, M) w, K1 |& {4 i
Tint ~ s N ? CR 7Eh 73h 4Eh ?h 0Dh<br>
/ x# |* }, j" YScaling ~ s A ? CR 7Eh 73h 41h ?h 0Dh<br># E7 P! ~) o: @, F. g
Color Temperature ~ s T ? CR 7Eh 73h 54h ?h 0Dh<br>
' Z5 L B7 r2 @Projection Mode ~ s J ? CR 7Eh 73h 4Ah ?h 0Dh<br>
* p% b8 q5 U. } t. O6 O※ ? : ASCII Data <br>
" P: \, f7 _7 T8 U l& S5 {- a0 ?<br>
/ r( L0 s- C& t; g, { GData Range<br>; ~! D' }6 u: S) W+ F. d/ F
ITEM Set Data Range Source<br>
% N: q9 ^8 h( A1 Z! F+ ZBrightness 0 ~ 127 RGB<br>
' B( x' H/ C8 i. H( P0 L+ _ W 0 ~ 200 Video<br>3 e& M; T, J, q5 M/ h7 [
Contrast 0 ~ 200 RGB / Video<br>) S3 a% G: I/ b1 z& [& c+ ?
Color 0 ~ 200 Video<br>( D4 m# U; @: T! e
Tint 0 ~ 200 Video<br>
1 ^/ Q: M* \% P- c3 A+ b4 k- uScaling 0: 4:3 1: 16:9 RGB / Video<br>. s0 E l6 N, [+ u. C
Color Temperature 0:Cool 1:Normal 2:Warm 3:User RGB / Video<br>! d2 H/ C. w* {7 h, A
Projection Mode 0:Front 1:Rear+Ceiling 2:Rear 3:Ceiling RGB / Video<br>2 M- Y# z) Q' P$ ^' M: B6 O; ?. A
<br>
2 t$ u& ~' _8 l! [6 d1 mAttention: Data range may be different for different models<br>
4 Q* ?+ a+ J* P( _<br>2 ^: Q" f1 ^$ ^: b
Example 1. Adjust Brightness value to 100<br>Send Command : ~sB100CR<br>" k* R" r6 R. J; B+ {( d
<br>
/ J) S" t# N O% v& tExample 2. Adjust Color Temperature to Warm<br>Send Command : ~sT2CR<br>
; s' O' V! n7 ~! E<br>2 c7 w" C3 t$ A, K5 }1 x: n
7. Query Command<br>
8 k2 C9 x: B' H" {+ w3 A( ~% B6 CITEM ASCII HEX<br>
8 o) W) a4 {, H$ bSoftware Version ~ q V CR 7Eh 71h 56h 0Dh<br>
, p8 w `! R6 ^Power State ~ q P CR 7Eh 71h 50h 0Dh<br>* d9 U% _) R% \- |& M7 ^
Input Select ~ q S CR 7Eh 71h 53h 0Dh<br>" M1 m+ b! S( y% u& u+ ^
Lamp Hours ~ q L CR 7Eh 71h 4Ch 0Dh<br>
% Q3 [( V* W' N! |5 PBrightness ~ q B CR 7Eh 71h 42h 0Dh<br>/ i" g2 ~" ?4 w% Y! p6 c7 ~; s- _
Contrast ~ q C CR 7Eh 71h 43h 0Dh<br>8 m8 P E" e+ p0 D
Color (Video) ~ q R CR 7Eh 71h 52h 0Dh<br>
+ W. _1 N# m4 O3 m1 R9 U3 dTint (Video) ~ q N CR 7Eh 71h 4Eh 0Dh<br>
( ? L" V; |+ d) DScaling ~ q A CR 7Eh 71h 41h 0Dh<br>
0 G/ j4 G _ H1 N* b* KColor Temperature ~ q T CR 7Eh 71h 54h 0Dh<br>
# }9 I- W4 |1 o; L& M$ M; i# Q. DProjection Mode ~ q J CR 7Eh 71h 4Ah 0Dh<br>4 G4 P) o$ k. b
Response message<br>) f: N/ r. O& d. m9 M
ITEM Response Message examples <br>
1 |- w7 j% t% E! h N$ E: @' S& V" lSoftware Version SAA0. 23 <br>
7 B3 K# [& n p, K. dPower State On Off <br>
4 _: X- Y) ]; T! Y F$ cInput Select RGB DVI Video S-Video DVD HDTV <br>& n# Z3 M8 M/ ~, E- T4 u
Lamp Hours 2000 <br>. I/ ~ n+ ]! S
Brightness 100 <br>0 ?. v* m4 z# l5 ?5 h
Contrast 100 <br>
3 d4 M, y* S) X9 s: P/ u9 {Color (Video) 100 <br>4 z% z4 _" V0 v' v+ D
Tint (Video) 100 <br>
7 G, ?: ^. ]+ F+ N& L2 [Scaling 4:3 16:9 <br>
0 l% z# ~$ ~9 o% {Color Temperature Cool Normal Warm User <br>
, Y# ~/ U! W3 x2 P" [- Z- kProjection Mode Front Rear+Ceiling Rear Ceiling <br>
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