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make l2cap_max_mtu public

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This commit is contained in:
matthias.ringwald 2011-07-30 16:12:45 +00:00
parent 2985cb8479
commit 4aa9e837c6
2 changed files with 3 additions and 1 deletions
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2
src/l2cap.c
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@ -405,7 +405,7 @@ void l2cap_run(void){
} }
} }
static uint16_t l2cap_max_mtu(void){ uint16_t l2cap_max_mtu(void){
return hci_max_acl_data_packet_length() - L2CAP_HEADER_SIZE; return hci_max_acl_data_packet_length() - L2CAP_HEADER_SIZE;
} }

2
src/l2cap.h
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@ -70,10 +70,12 @@ void l2cap_create_channel_internal(void * connection, btstack_packet_handler_t p
void l2cap_disconnect_internal(uint16_t local_cid, uint8_t reason); void l2cap_disconnect_internal(uint16_t local_cid, uint8_t reason);
int l2cap_send_internal(uint16_t local_cid, uint8_t *data, uint16_t len); int l2cap_send_internal(uint16_t local_cid, uint8_t *data, uint16_t len);
uint16_t l2cap_get_remote_mtu_for_local_cid(uint16_t local_cid); uint16_t l2cap_get_remote_mtu_for_local_cid(uint16_t local_cid);
uint16_t l2cap_max_mtu(void);
void l2cap_block_new_credits(uint8_t blocked); void l2cap_block_new_credits(uint8_t blocked);
int l2cap_can_send_packet_now(uint16_t local_cid); // non-blocking UART write int l2cap_can_send_packet_now(uint16_t local_cid); // non-blocking UART write
// get outgoing buffer and prepare data // get outgoing buffer and prepare data
uint8_t *l2cap_get_outgoing_buffer(void); uint8_t *l2cap_get_outgoing_buffer(void);
int l2cap_send_prepared(uint16_t local_cid, uint16_t len); int l2cap_send_prepared(uint16_t local_cid, uint16_t len);