Coexistence#

Coexistence.

Coexistence BGAPI class. Coexistence interface is enabled and initialized with sl_bt_init_coex_hal function.

Enumerations#

enum

sl_bt_coex_option_t {

sl_bt_coex_option_enable = 0x100

sl_bt_coex_option_tx_abort = 0x400

sl_bt_coex_option_high_priority = 0x800

}

Coexistence configuration options.

Functions#

sl_status_t

sl_bt_coex_set_options(uint32_t mask, uint32_t options)

sl_status_t

sl_bt_coex_set_parameters(uint8_t priority, uint8_t request, uint8_t pwm_period, uint8_t pwm_dutycycle)

sl_status_t

sl_bt_coex_set_directional_priority_pulse(uint8_t pulse)

sl_status_t

sl_bt_coex_get_parameters(uint8_t *priority, uint8_t *request, uint8_t *pwm_period, uint8_t *pwm_dutycycle)

sl_status_t

sl_bt_coex_get_counters(uint8_t reset, size_t max_counters_size, size_t *counters_len, uint8_t *counters)

Macros#

#define

sl_bt_cmd_coex_set_options_id 0x00200020

#define

sl_bt_cmd_coex_set_parameters_id 0x02200020

#define

sl_bt_cmd_coex_set_directional_priority_pulse_id 0x03200020

#define

sl_bt_cmd_coex_get_parameters_id 0x04200020

#define

sl_bt_cmd_coex_get_counters_id 0x01200020

#define

sl_bt_rsp_coex_set_options_id 0x00200020

#define

sl_bt_rsp_coex_set_parameters_id 0x02200020

#define

sl_bt_rsp_coex_set_directional_priority_pulse_id 0x03200020

#define

sl_bt_rsp_coex_get_parameters_id 0x04200020

#define

sl_bt_rsp_coex_get_counters_id 0x01200020

Enumeration Documentation#

sl_bt_coex_option_t#

sl_bt_coex_option_t

Coexistence configuration options.

Enumerator
sl_bt_coex_option_enable	(0x100) Enable coexistence feature
sl_bt_coex_option_tx_abort	(0x400) Abort transmission if grant is denied
sl_bt_coex_option_high_priority	(0x800) Enable priority signal

Definition at line 12302 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

Function Documentation#

sl_bt_coex_set_options#

sl_status_t sl_bt_coex_set_options (uint32_t mask, uint32_t options)

Parameters

[in]

mask

Bitmask of following coexistence options to change

sl_bt_coex_option_enable : (0x100) Enable coexistence feature
sl_bt_coex_option_tx_abort : (0x400) Abort transmission if grant is denied
sl_bt_coex_option_high_priority : (0x800) Enable priority signal

[in]

options

Bitmask of following coexistence option values to set

sl_bt_coex_option_enable : (0x100) Enable coexistence feature
sl_bt_coex_option_tx_abort : (0x400) Abort transmission if grant is denied
sl_bt_coex_option_high_priority : (0x800) Enable priority signal

Configure coexistence options at runtime.

Returns

SL_STATUS_OK if successful. Error code otherwise.

Definition at line 12333 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_coex_set_parameters#

sl_status_t sl_bt_coex_set_parameters (uint8_t priority, uint8_t request, uint8_t pwm_period, uint8_t pwm_dutycycle)

Parameters

[in]	priority	Coexistence priority threshold. Coexistence priority is toggled if priority is below this value.
[in]	request	Coexistence request threshold. Coexistence request is toggled if priority is below this value.
[in]	pwm_period	PWM functionality period length in 1 ms units
[in]	pwm_dutycycle	PWM functionality duty cycle in percentage

Configure coexistence parameters.

Returns

SL_STATUS_OK if successful. Error code otherwise.

Definition at line 12349 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_coex_set_directional_priority_pulse#

sl_status_t sl_bt_coex_set_directional_priority_pulse (uint8_t pulse)

Parameters

[in]

pulse

Directional priority pulse width in us

Set Directional Priority Pulse Width.

Returns

SL_STATUS_OK if successful. Error code otherwise.

Definition at line 12363 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_coex_get_parameters#

sl_status_t sl_bt_coex_get_parameters (uint8_t * priority, uint8_t * request, uint8_t * pwm_period, uint8_t * pwm_dutycycle)

Parameters

[out]	priority	Coexistence priority threshold. Coexistence priority is toggled if priority is below this value.
[out]	request	Coexistence request threshold. Coexistence request is toggled if priority is below this value.
[out]	pwm_period	PWM functionality period length in 1 ms units
[out]	pwm_dutycycle	PWM functionality duty cycle in percentage

Get the coexistence parameters.

Returns

SL_STATUS_OK if successful. Error code otherwise.

Definition at line 12379 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_coex_get_counters#

sl_status_t sl_bt_coex_get_counters (uint8_t reset, size_t max_counters_size, size_t * counters_len, uint8_t * counters)

Parameters

[in]	reset	Reset counters if parameter value is not zero.
[in]	max_counters_size	Size of output buffer passed in `counters`
[out]	counters_len	On return, set to the length of output data written to `counters`
[out]	counters	Coexistence statistic counters

Read coexistence statistic counters from the device. Response contains the list of uint32 type counter values. Counters in the list are in following order: low priority requested, high priority requested, low priority denied, high priority denied, low-priority TX aborted, and high-priority TX aborted. Passing a non-zero value also resets counters.

Returns

SL_STATUS_OK if successful. Error code otherwise.

Definition at line 12401 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

Macro Definition Documentation#

sl_bt_cmd_coex_set_options_id#

#define sl_bt_cmd_coex_set_options_id

Value:

0x00200020

Definition at line 12288 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_cmd_coex_set_parameters_id#

#define sl_bt_cmd_coex_set_parameters_id

Value:

0x02200020

Definition at line 12289 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_cmd_coex_set_directional_priority_pulse_id#

#define sl_bt_cmd_coex_set_directional_priority_pulse_id

Value:

0x03200020

Definition at line 12290 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_cmd_coex_get_parameters_id#

#define sl_bt_cmd_coex_get_parameters_id

Value:

0x04200020

Definition at line 12291 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_cmd_coex_get_counters_id#

#define sl_bt_cmd_coex_get_counters_id

Value:

0x01200020

Definition at line 12292 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_rsp_coex_set_options_id#

#define sl_bt_rsp_coex_set_options_id

Value:

0x00200020

Definition at line 12293 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_rsp_coex_set_parameters_id#

#define sl_bt_rsp_coex_set_parameters_id

Value:

0x02200020

Definition at line 12294 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_rsp_coex_set_directional_priority_pulse_id#

#define sl_bt_rsp_coex_set_directional_priority_pulse_id

Value:

0x03200020

Definition at line 12295 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_rsp_coex_get_parameters_id#

#define sl_bt_rsp_coex_get_parameters_id

Value:

0x04200020

Definition at line 12296 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h

sl_bt_rsp_coex_get_counters_id#

#define sl_bt_rsp_coex_get_counters_id

Value:

0x01200020

Definition at line 12297 of file /mnt/raid/workspaces/ws.iUTchugV0/overlay/gsdk/protocol/bluetooth/build_release/bt_api/sw/bgapi/inc/sl_bt_api.h