The BT IUP Parameters ICB (0x23) is used to transport any BT IUP Parameters message between the host and the Excel platform.
Important! In general, messages will contain one BT IUP ICB with one or more BT IUP TLVs.
|
ICB Type |
0x02 (Data) |
|
ICB ID |
0x23 |
|
Data Length |
Variable |
|
Data[0] |
Tag value corresponding to a unique element of a BT IUP message. |
|
Data[1] |
Number of bytes to follow (usually 0x02) |
|
Data[2] |
H0 (See following table.) |
|
Data[3] |
H1 (See following table.) |
|
Data[2+] |
Message Data |