WAGO I/O-SYSTEM 750 Manual page 184

184 • Appendix
Mailbox Command References
Response
Byte
Return values
Parameter
MBX_RESULT MBX_CMD_OUT_OF_RANGE
MBX_AFH_
CHANNEL_
MAP
7 6 5
2 2 2
0 MBX_GETAVAILABLECHANNELMAP
1 T
2 MBX_AFH_CHANNEL_MAP (LSB)
3 MBX_AFH_CHANNEL_MAP
4 MBX_AFH_CHANNEL_MAP
5 MBX_AFH_CHANNEL_MAP
6 MBX_AFH_CHANNEL_MAP
7 MBX_AFH_CHANNEL_MAP
8 MBX_AFH_CHANNEL_MAP
9 MBX_AFH_CHANNEL_MAP
10 MBX_AFH_CHANNEL_MAP
11 MBX_AFH_CHANNEL_MAP (MSB)
Value
MBX_CMD_GENERAL_ERROR Device is not connected
MBX_CMD_INVALID_ARG
Each Bluetooth
Bit x = 0:
Bit x = 1:
Channel numbers correspond to the quality rating of the bits:
Bit 0 (bit with the lowest value) in the LSB
Bit 1 in the LSB
:
Bit 6 in the MSB
Bit 7 (bit with the highest value) in the MSB = channel 79 (always 0, does
4 3 2 1
2 2 2 2
MBX_RESULT
Description
Too large of an index was used.
The device is not connected or no valid
target table was chosen.
®
channel is represented by one bit:
channel x is not available for hopping
(because otherwise busy in the wireless medium);
channel can be used for channel hopping for the requested
connection.
0
2
= channel 0 (2402 MHz)
= channel 1 (2403 MHz)
= channel 78 (2480 MHz)
not exist)
WAGO-I/O-SYSTEM 750
I/O Modules