Ashtech Z-sensor Manuál s instrukcemi Strana 73

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 190
  • Tabulka s obsahem
  • ŘEŠENÍ PROBLÉMŮ
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 72
Command Response Formats Page 57
Command
where the items in the response message are as defined in Table 4.8.
Configure Receiver in Daisy Chain Mode
$PASHS,DSY
This command sets the sensor in the daisy chain mode. The command structure is
$PASHS,DSY,s1,s2*crc
where the fields are as defined in Table 4.9.
Example: Shunt unrecognizable command to port B:
$PASHS,DSY,A,B
The command $PASHS,DSY,OFF disables the daisy chain mode for all ports.
For bi-directi onal dai sy chai n mode you must send two commands. For exam ple, for A<->B m ode:
$PASHS,DSY,A,B $PASHS,DSY,B,A
Table 4.8: DIR Response Structure
Item Description
d1 total number of files, range 1 to 10
d2 file name, 4 characters
d3 file size in Kwords, 4 digits
d4 weeknumber(3 char), day (1 char), hours (2 char), min (2char)
d5-d7 for second file (if any)
d8 free memory in external RAM in Kwords, 4 digits
d9 percent of external RAM free in%
Table 4.9: Daisy Chain (DSY) Structure
Field Description
s1,s2 A,A: If the receiver gets an unrecognizable command from port A, it shunts
the command directly to port A
A,B: If the receiver gets an unrecognizable command from port A, it shunts
the command directly to port B
A,OFF: Disable daisy chain mode for port A.
B,OFF:
Disable daisy chain mode for port B
B,A: If the receiver gets an unrecognizable command from port B, it shunts
the command directly to port A
B,B: If the receiver gets an unrecognizable command from port B, it shunts
the command directly to port B
*crc Chesksum
Zobrazit stránku 72
1 2 ... 68 69 70 71 72 73 74 75 76 77 78 ... 189 190

Komentáře k této Příručce

Žádné komentáře