Chapter 5. Communication
108 AT600 User’s Manual
Command 178 (0xB2): Read Frequency Configuration
This command is to read the frequency configuration.
Table 72: Request Data Bytes for Read Frequency Configuration
Byte Format Description
0 Unsigned-8 Channel Number (1/2)
Table 73: Response Data Bytes for Read Frequency Configuration
Byte Format Description
0 Unsigned-8 Channel Number
1 Unsigned-8 Measurement Type
2 Unsigned-8 Frequency Value Unit
3 - 6 Float Frequency Base Value
7 - 10 Float Frequency Full Value
11 - 14 Unsigned-32 Full Frequency, unit is Hz
15 Unsigned-8 Frequency Error Handling:
0: Low;
1: High;
2: Hold;
3: Value
16 - 19 Unsigned-32 Error Handling value, unit is Hz
Table 74: Command-Specific Response Codes for Read Frequency Configuration
Code Class Description
0 Success No Command-Specific Errors
1 Undefined
2 Error Invalid Selection
3-4 Undefined
5 Error Too Few Data Bytes Received
6 Error Device-Specific Command Error
7-127 Undefined