sdc_hci_cmd_le_read_channel_map()

uint8_t sdc_hci_cmd_le_read_channel_map	(	const sdc_hci_cmd_le_read_channel_map_t *	p_params,
		sdc_hci_cmd_le_read_channel_map_return_t *	p_return )

#include <softdevice_controller/include/sdc_hci_cmd_le.h>

LE Read Channel Map.

The description below is extracted from Core_v6.3, Vol 4, Part E, Section 7.8.20

This command returns the current Channel_Map for the specified Connection_Handle. The returned value indicates the state of the Channel_Map specified by the last transmitted or received Channel_Map (in a CONNECT_IND or LL_CHANNEL_MAP_IND message) for the specified Connection_Handle, regardless of whether the Central has received an acknowledgment.

Errors:

See Section 4.5.2 for a list of error types and descriptions.

Type   Condition                                             Error code
M      Connection_Handle does not identify an ACL            Unknown Connection Identifier
       connection.                                           (0x02)

Event(s) generated (unless masked away):

When the HCI_LE_Read_Channel_Map command has completed, an HCI_Command_Complete event shall be generated.

Parameters

[in]	p_params	Input parameters.
[out]	p_return	Extra return parameters.

Return values

0	if 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.