768201
37
Zoom out
Zoom in
Previous page
1/48
Next page
9.0 MISCELLANEOUS
R699780 - Starlight User Manual 37
9.0 MISCELLANEOUS
9.1 RS-232 input and IR Codes
Communication Specifications
Control of this unit is possible using a computer or automation device connected with a RS-232 cross cable (female
- female D-sub 9 pins cable). Communication specifications for this unit are as follows:
Pin assignation
Command Format
When sending a command to this unit, use the following data format:
Available Operating commands
Baud Rate 19200 bps
Data Format Binary
Mode Non-Synchronous
Character Length 8 bits
Parity None
Start Bit 1 bit set to high
Stop Bit 1 bit set to low
X on/off None
Flow Control None
Pin Signal Function Signal Direction
2 RxD data PC -> Projector
3 TxD data Projector-> PC
5GND ground -
1,4,6-9 N/C - -
Header Unit ID Command Data EoD
1 byte 89h 01h 2 bytes at least 1 byte 0Ah
Header (21h): Operating command. PC -> Projector
(3Fh): Reference command. PC -> Projector
(40h): Response command. Projector -> PC
(06h): ACK. Projector -> PC
Unit ID Fixed to (89 h 01h)
Command 2 bytes. See the list of the available commands below.
If Command code is “52h 43h”, the Data sent may also be sent to the
projector by a programmable RCU using NEC 5 protocole.
Data 1 byte. See the list of the available data for each command below.
EoD Fixed to (0Ah)
Header (21h) Command Data Description
Connection RS-232 00h 00h none Check the serial connection.
Power ON 50h 57h 31h If the projector is in stand-by mode, this command
switch the unit ON.
Power OFF 50h 57h 30h If the projector is powered ON, this command
switches this unit into Stand-by Mode.
1
6
5
9
37


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for DreamVision Star Light at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of DreamVision Star Light in the language / languages: English as an attachment in your email.

The manual is 3,57 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info