WAGO I/O-SYSTEM 750 Manual page 171

WAGO-I/O-SYSTEM 750
®
750-644 Bluetooth RF-Transceiver
The Bluetooth
characters) that can be displayed in the largest Mailbox setting (18 bytes). In this
case, the complete name can be read by block transfer (DLD_Start, DLD_Cont,
DLD_End commands).
Conditions
Mailbox size
6
(●)
Request
Byte
0
1
2
Arguments
Parameters
MBX_DEVICE_INDEX
Response
Byte
0
1
2
3
...
17
Return values
Parameters
MBX_RESULT
MBX_NAME_LENGTH
CHARn
750-644 I/O module or Bluetooth
*)
Manual
Version 2.0.0, valid from FW/HW Version 03/03
®
name of remote devices may also exceed the length (15
12 18 Config. Real-time Ad-hoc Master Slave
(●) (●) ●
7 6
2 2
MBX_GETREMOTEDEVICENAME
T
Value
[0 ... 15]
7 6
2 2
MBX_GETREMOTEDEVICENAME
T
Value
MBX_CMD_OUT_OF_RANGE No valid device
MBX_CMD_DENIED_BUSY
MBX_CMD_TIMEOUT
[0 ... 255]
ASCII characters
®
SPP device
Mode Device role
- -
5 4 3
2 2 2
-
MBX_DEVICE_INDEX
Description
List index for the return of the device name. The
index must be smaller than the number of devices
found in the scan process.
5 4 3
2 2 2
MBX_RESULT
MBX_NAME_LENGTH
CHAR1
...
CHAR15
Description
scan list for the transferred index.
The scan process has not yet been
stated or concluded.
The remote device
the name query or has not
responded within the time
prescribed by the Bluetooth
standard.
Number of characters of the
complete name.
Characters of the device name in
ASCII code
Example: ABC
A = CHAR1 = 0x41
B = CHAR2 = 0x42
C = CHAR3 = 0x43
Appendix
Save
config.
● ● -
2 1
2 2
2 1
2 2
*) was found in the
*) has rejected
171
Reboot
-
0
2
0
2
®