UM1865 datasheet(51/132 Pages) STMICROELECTRONICS

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UM1865

Vendor specific commands

132

Event(s) generated:

A command status event is generated as soon as the command is given. If

BLE_STATUS_SUCCESS is returned, the procedure is terminated when either a

connection is successfully established with one of the specified devices in the white list or

the procedure is explicitly terminated by issuing the command

Aci_Gap_Terminate_Gap_Procedure with the procedure code set to 0x08. A

Evt_Blue_Gap_Procedure_Complete event is returned with the procedure code set to 0x08.

Conn_Interval_Max

2 bytes

Maximum value for the connection event interval. This shall be

greater than or equal to Conn_Interval_Min.

Range: 0x0006 to 0x0C80

Time = N * 1.25 msec

Time Range: 7.5 msec to 4 seconds

Conn_Latency

2 bytes

Slave latency for the connection in number of connection events.

Range: 0x0000 to 0x01F4

Supervision_Timeout 2 bytes

Supervision timeout for the LE Link.

Range: 0x000A to 0x0C80

Time = N * 10 msec

Time Range: 100 msec to 32 seconds

Conn_Len_Min

2 bytes

Minimum length of connection event needed for the LE

connection.

Range: 0x0000 – 0xFFFF

Time = N * 0.625 msec.

Conn_Len_Max

2 bytes

Maximum length of connection event needed for the LE

connection.

Range: 0x0000 – 0xFFFF

Time = N * 0.625 msec.

Num_WhiteList_Entri

1 byte

Number of devices that have to be added to the whitelist.

Addr_Array

N * 7

bytes

The addr_array will contain Num_White_List_Entries number of

addresses and their address types that have to be added into the

whitelist. The format of the addr_array should be address type

followed by address.

Table 88. Aci_Gap_Start_Auto_Conn_Establishment return parameters

Parameter

Size

Description

Status

1 byte

0x00: BLE_STATUS_SUCCESS

0x12: BLE_STATUS_INVALID_PARAMETER

0x0C: ERR_COMMAND_DISALLOWED

Table 87. Aci_Gap_Start_Auto_Conn_Establishment command parameters

Parameter

Size

Description

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