0x0690 Frequency Shift Keying (FSK) Data

Use this TLV in the Outseize Control message.

Byte | Description
0, 1 | Tag: 0x0690 Frequency Shift Keying (FSK) Data
2, 3 | Length (variable): 0xnnnn
4, 5 | Value[0, 1]: Data Type 0x0000 - ASCII Character 0x0001 - BCD Digit Pair 0x0002 - Raw Data
6, 7 | Data Length (variable): 0xnnnn
8 | Value[0]: Data 1 1st ASCII Character or 1st BCD Digit Pair
9 | Value[0]: Data 2 2nd ASCII Character or 2nd BCD Digit Pair
nn | Value[0]: Data 1 nth ASCII Character or nth BCD Digit Pair

Tag-Length-Value block. A standardized block that allows data to inserted in a standard way into API messages.
Outgoing call setup during real-time call processing on a specific channel.
Frequency Shift Keying
American Standard Code for Information Interchange