nrfxlib API 2.7.99
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◆ sdc_hci_cmd_le_create_conn_cancel()

uint8_t sdc_hci_cmd_le_create_conn_cancel ( void  )

#include <softdevice_controller/include/sdc_hci_cmd_le.h>

LE Create Connection Cancel.

The description below is extracted from Core_v5.4, Vol 4, Part E, Section 7.8.13

The HCI_LE_Create_Connection_Cancel command is used to cancel the HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection commands.

If no HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection command is pending, then the Controller shall return the error code Command Disallowed (0x0C).

Event(s) generated (unless masked away): When the HCI_LE_Create_Connection_Cancel command has completed, an HCI_Command_Complete event shall be generated.

If the cancellation was successful then, after the HCI_Command_Complete event for the HCI_LE_Create_Connection_Cancel command, either an HCI_LE_Connection_Complete or an HCI_LE_Enhanced_Connection_- Complete event shall be generated. In either case, the event shall be sent with the error code Unknown Connection Identifier (0x02).

Return values
0if success.
Returns
Returns value between 0x01-0xFF in case of error. See Vol 2, Part D, Error for a list of error codes and descriptions.