esp_avrc_ct_send_get_rn_capabilities_cmd() function

Send GetCapabilities PDU to AVRCP target to retrieve remote device's supported notification event_ids. This function should be called after ESP_AVRC_CT_CONNECTION_STATE_EVT is received and AVRCP connection is established.

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Summary

Declaration

from esp_avrc_api.h:519

esp_err_t esp_avrc_ct_send_get_rn_capabilities_cmd(uint8_t tl);

Arguments

Argument

Description

transaction label, 0 to 15, consecutive commands should use different values

Return value

- ESP_OK: success - ESP_ERR_INVALID_STATE: if bluetooth stack is not yet enabled - ESP_FAIL: others

Examples

esp_avrc_ct_send_get_rn_capabilities_cmd() is referenced by 3 libraries and example projects:

References

from examples

esp_avrc_ct_send_get_rn_capabilities_cmd() function

Syntax

Arguments

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Examples

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