B&B Electronics Command Response Protocol HVD100A3 User Manual
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HDV100A3 Command & Response Manual-1306cr
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B&B Electronics -- 707 Dayton Rd. -- PO Box 1040 -- Ottawa, IL 61350
PH (815) 433-5100 -- FAX (815) 433-5104
Master Reset Command
The master reset command allows the HDV100A3 to be reset from the PC.
Sending this command resets the HDV100A3 to the default start-up state.
You will lose all setting sent in the smart mode.
Byte
Number
Byte
Value
Function
1
01
Start of frame
2
04
Number of control bytes
3
08
ID byte 08 = internal command
4
08
Function code 08= master reset
5 01
Check
byte
6 02
Check
byte
7
00
Number data bytes
8 18
Checksum
Note: after sending a master reset the baud rate is 115,2k (default).
Vendor Information
To receive the vendor information from the HDV100A3 send hex (01, 01,
05, 00, 07) to the device. It will respond as follows:
Hex (01, 0B, 85, MM, DD, MA, M1, M2, MO, 00, VV, VV, 00, DB, CS)
0B = Number of control bytes
85 = Compatibility with other models
MM = Month firmware was created
DD = Day firmware was created
MA = Major firmware revision number
M1 = MSB of minor firmware revision
M2 = LSB of firmware revision
MO = Model
VV = Customer code 1
VV = Customer code 2
DB = Number of data bytes
CS
=
Checksum