User guide

Redpine Signals, Inc. Proprietary and Confidential. Page 173
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this feature can be used only when the target application does not need
to receive any broadcast packets.
4.12.4 Query Connection Status
Description
This command is used to query status of the existing WLAN connection.
Relevance
This command is relevant both when the TCP/IP stack is enabled or bypassed.
Frame Body
None for the command going from Host to module
Response
The structure for the Connection Status query frame‟s response is as follows:
struct TCP_EVT_Conection_status
{
UINT16 state;
UINT32 nErrorCode;
};
Structure Member
Name
Description
state
This indicates whether the module is
connected to an Access Point or not.
0 – Not connected
1 – Connected
nErrorCode
Always „0‟ is returned
4.12.5 Disassociate
1
Description
This command is used to disconnect from the Access Point to which the module
is presently connected.
Relevance
This command is relevant both when the TCP/IP stack is enabled and bypassed.
Frame Body
None for the command going from Host to module
1
This command is not supported in ad-hoc mode.