The ADSI state tables

Table 1 introduces the state tables that are supplied with the ADSI component of Blueworx Voice Response. For more information about the parameters of the state tables and how to use them, see The ADSI state tables.

Table 2 shows how the ADSI_Banking sample application uses some of these state tables. For more information about the parameters of the state tables and how to use them, see The sample application: ADSI banking.

Table 1. The supplied ADSI state tables
State table	Function
ADSI	Downloads Server Display Control (SDC) functions to the ADSI telephone.
ADSI_I	Downloads SDC functions to the ADSI telephone as does the ADSI state table, but the user can interrupt this state table to make a call.
ADSI_HEX	Downloads SDC functions to the ADSI telephone, as does the ADSI state table, but this state table sends the parameter string as a hexadecimal representation of binary characters.
ADSI_FDM	Downloads Feature Download Management (FDM) functions to the ADSI telephone when the user calls a number that is answered by a voice application.
ADSI_FDM_I	Downloads FDM functions to the ADSI telephone, as does the ADSI_FDM state table, but the user can interrupt this state table to make a call.
ADSI_FDM_DATA	Downloads the main and overlay parts of an FDM file to the ADSI telephone.
ADSI_FDM_SKEYS	Downloads the softkey definitions from an FDM file to the ADSI telephone.
ADSI_Parameters	Builds a string of 10 parameters in the format that is required by the supplied ADSI state tables.
ADSI_33Paramtrs	Builds a string of 33 parameters in the format required by the supplied ADSI state tables. This allows you to specify all 33 lines of a virtual ADSI display.
ADSI_Get_Text	Receives encoded DTMF data from an ADSI telephone and stores that data as ASCII characters.
ADSI_Get_Hex	Receives encoded DTMF data from an ADSI telephone and stores that data in hexadecimal format.
ADSI_CPEID	Downloads an ADSI script to an ADSI telephone when an application calls the telephone while it is on-hook.
ADSI_Set_Level	Sets the volume level (or loudness) at which Blueworx Voice Response transmits the voice data.
ADSI_Log	Writes information to the ADSI log file.
ADSI_Banking	This is a sample application state table.

Table 2. The actions that the ADSI_Banking sample state table performs
User’s Action	Data	Application’s Action
Start the call.		Answer call, build parameters. InvokeStateTable (ADSI_Parameters)
	Welcome screen	Display Welcome screen. InvokeStateTable (ADSI, sdc)
Then press the softkey.	Account #	Get account number. InvokeStateTable (ADSI_Get_Text)
	PIN screen	Build parameters. InvokeStateTable (ADSI_Parameters) Display PIN screen. InvokeStateTable (ADSI, sdc)
Then press the softkey.	PIN #	Get PIN. InvokeStateTable (ADSI_Get_Text) Validate PIN.
	Menu screen	Display Menu screen. InvokeStateTable (ADSI, sdc)