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3-26 3-26user's manual R5975236-r3 user's manual R5975236-r3
Chapter 3: Advanced commands
Chapter 3: Advanced commands
Description :
Read the actual fade value of the internal speaker.
Command :
Command[0] \x21
Command[1] \x40
Data :
No data bytes.
Return data :
Data[0] = fade value.
Data[0] \x00..\x0f
Projector type :
BD2100, BD2100LC, BD3000, BD3000LC, BD3100
V1.06
, BD3100LC
V1.06
.
Example :
Read the actual fade value of the internal speaker of a projector with address
\x01. Suppose the value equals 15.
Transmit
Start \xfe
Projector address \x01
Command[0] \x21
Command[1] \x40
Checksum \x62
Stop \xff
fade audio intern, read
fade audio intern, read
Description :
Read the actual fade value of the internal speaker.
Command :
Command[0] \x21
Command[1] \x40
Data :
No data bytes.
Return data :
Data[0] = fade value.
Data[0] \x00..\x0f
Projector type :
BD2100, BD2100LC, BD3000, BD3000LC, BD3100
V1.06
, BD3100LC
V1.06
.
Example :
Read the actual fade value of the internal speaker of a projector with address
\x01. Suppose the value equals 15.
Transmit
Start \xfe
Projector address \x01
Command[0] \x21
Command[1] \x40
Checksum \x62
Stop \xff