User Command Specifications

3. Communication Flow

3. Communication Flow

Transmission

At the sending side (PC), the transmission is sent within character intervals of Tc (character interval timeout).

sent

 

 

 

Transmission

At the receiving side (Projector), data able to be received within the character interval of Tc is held, and receiving of a

received

delimiter is considered “transmission received”.

 

 

If a received character interval exceeds Tc or a delimiter is not received within 256 characters, all data already received is

 

lost, and the mode is reset to receive standby again.

 

 

Command/

One response is always returned for each command sent from the PC.

Response

(However, note that a response may not be returned when the internal receive buffer overflows due to reception of a large

 

amount of data.)

PC

Projector

 

Commands

Within Tr

Response

*The timeout interval between command and response (Tr) is 10 seconds.

Response

If a response is not received within Tr (timeout interval between command and response) while in response reception

reception

standby after sending a command at the PC, resend the command in the “response reception timeout”.

timeout

 

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Canon SX60, X600 specifications Communication Flow, Delimiter is considered transmission received, Amount of data, Commands