Writing The User-Friendly Name Of An Allowed Device - WAGO I/O-SYSTEM 750 Manual

182 Appendix
Response
Byte
0
1
2
3
...
17
Return values
Parameters
MBX_RESULT
MBX_NAME_LENGTH
CHARn

12.3.6.14 Writing the User-Friendly Name of an Allowed Device

SetUserfriendlyName, 0x8D
This command can be used to add any alias to an entry to the list of allowed
devices. The user can specify an intuitive name for the respective remote device,
e.g. "Pump_001", "Gate4" or "Busnode_002". The name does not affect the
Bluetooth
local 750-644 I/O module.
By converting to ASCII characters, the name is simple to read and facilitates
administration of the Bluetooth
The name can be a maximum of [Mailbox size -3] characters long. If the name
does not completely fill up the Mailbox, it ends with the first null byte.
Alias has no direct relationship to the Bluetooth
The name entry is independent of the entered device (MAC ID). The user-friendly
name has no direct relation to the Bluetooth
be read with "GetRemoteDeviceName". Characters following a null byte are
ignored.
Conditions
Mailbox size
6
(●)
7 6
2 2
T
Value
MBX_CMD_OUT_OF_RANGE An index greater than 6 was used.
MBX_CMD_INVALID_ARG
[0 ... 15]
[0 ... 255]
®
device name of the remote device because the alias is saved in the
12 18 Config. Real-time Ad-hoc Master Slave
(●) ● ●
750-644 Bluetooth
5 4
2 2
MBX_GETLOCALDEVICENAME
MBX_RESULT
MBX_NAME_LENGTH
CHAR1
...
CHAR15
®
SPP device.
®
®
name of the remote device that can
Mode
- -
Version 2.0.0, valid from FW/HW Version 03/03
WAGO-I/O-SYSTEM 750
®
RF-Transceiver
3 2 1
2 2 2
Description
No valid target table has been
chosen.
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
device name!
Device role Save
config.
● ● ●
0
2
Reboot
-
Manual