A–2. serial command codes, continued – 3M MP8650 User Manual

Page 30

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A–4

3M 1997

3M

Multimedia Projector MP8650

A–2. Serial Command Codes, continued

Function

Code

Meaning

Attribute Memory

Write Codes
D10W00
D10W01
D10W02
D10W03
D11W00

Read Codes
D10R

Set to Default
Set to Memory 1
Set to Memory 2
Set to Memory 3
Store current settings in current memory

Returns:
00 – Default
01 – Memory 1
02 – Memory 2
03 – Memory 3

Color (Saturation)

Write Codes
D15W00 to D15W14

Read Codes
D15R

Sets color (saturation) level to a value between 00 and 14
hex. This corresponds to 20 possible settings.

Returns:
00 to 14 hex

Sharpness

Write Codes
D16W00 to D16W03

Read Codes
D16R

Sets sharpness level to a value between 00 and 03 hex.
This corresponds to 4 possible settings.

Returns:
00 to 03 hex

Gamma Correction

Write Codes
D17W00 to D17W14

Read Codes
D17R

Sets gamma level to a value between 00 and 14 hex. This
corresponds to 20 possible settings.

Returns:
00 to 14 hex

Coring

Write Codes
D18W00
D18W01

Read Codes
D18R

Coring off
Coring on

Returns:
00 – Coring is off
01 – Coring is on

P–Clock

Write Codes
D31Waaaa

Read Codes
D31R

The aaaa corresponds to the actual P–Clock number in
hex.
Returns:
4 digit P–Clock number in hex

Phase

Write Codes
D34W00 to D34W7F
D35W00

Read Codes
D34R

Set phase to a value in the range of 00 to 7F hex.
Reset phase to default

Returns:
00 to 7F

Timer Reset

Write Codes
D60W00

Read Codes
D60R

Reset the accumulated operating time to 0

Returns:
0000 to 9999 decimal value of operating hours

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