Barco BD2100, User Manual

Page: 94 / 169

3-35 3-35 user's manual R5975236-r3 user's manual R5975236-r3
Chapter 3: Advanced commands
Chapter 3: Advanced commands
file, list
Example :
Get a list of all files starting with the characters “nt” on a projector with address
\x01. Suppose there are 2 files : “ntsc .s02” and “ntsc_rgb.c01”.
Transmit
Start \xfe
Projector address \x01
Command[0] \xc0
Data[0] \x6e (= ‘n’)
Data[1] \x74 (= ‘t’)
Data[2] \x3f (= ‘?’)
Data[3] \x3f (= ‘?’)
Data[4] \x3f (= ‘?’)
Data[5] \x3f (= ‘?’)
Data[6] \x3f (= ‘?’)
Data[7] \x3f (= ‘?’)
Data[8] \x2e (= ‘.’)
Data[9] \x3f (= ‘?’)
Data[10] \x3f (= ‘?’)
Data[11] \x3f (= ‘?’)
Data[12] \x00
Checksum \x08
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
Checksum \x07
Stop \xff
Example :
Get a list of all files starting with the characters “nt” on a projector with address
\x01. Suppose there are 2 files : “ntsc .s02” and “ntsc_rgb.c01”.
Transmit
Start \xfe
Projector address \x01
Command[0] \xc0
Data[0] \x6e (= ‘n’)
Data[1] \x74 (= ‘t’)
Data[2] \x3f (= ‘?’)
Data[3] \x3f (= ‘?’)
Data[4] \x3f (= ‘?’)
Data[5] \x3f (= ‘?’)
Data[6] \x3f (= ‘?’)
Data[7] \x3f (= ‘?’)
Data[8] \x2e (= ‘.’)
Data[9] \x3f (= ‘?’)
Data[10] \x3f (= ‘?’)
Data[11] \x3f (= ‘?’)
Data[12] \x00
Checksum \x08
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
Checksum \x07
Stop \xff
file, list