att_server_register_can_send_now_callback() is only used within Bluetooth LE Stack.
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Raspberry Pi Pico SDK and Examples![]()
Bluetooth LE Stack![]()
att_server_register_can_send_now_callback()
att_server_register_can_send_now_callback() function
Request callback when sending is possible
Syntax
uint8_t att_server_register_can_send_now_callback(btstack_context_callback_registration_t * callback_registration,
hci_con_handle_t con_handle);
Implemented in ![]()
att_server.c:1347
Return value
0 if ok, error otherwise
Notes
callback might happend during call to this function
Related Functions
Found 9 other functions taking a ![]()
btstack_context_callback_registration_t
argument:
Function
Description
Request callback when sending notifcation is possible
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Request callback when regular gatt query can be sent
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Queue send request. When called, one packet can be send via nordic_spp_service_send below
Queue send request. When called, one packet can be send via ublox_spp_service_send below
Requests a callback, when the SDP Client is ready and can be used