| rfcomm.h (2fca4dad957cd7b88f4657ed51e89c12615dda72) | rfcomm.h (8f4649e3ba0a9d21085f42b688929492b3ab33b7) |
|---|---|
| 1/* 2 * Copyright (C) 2014 BlueKitchen GmbH 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright --- 411 unchanged lines hidden (view full) --- 420 * @brief Query max frame size 421 * @param rfcomm_cid 422 * @return max frame size 423 */ 424uint16_t rfcomm_get_max_frame_size(uint16_t rfcomm_cid); 425 426/** 427 * @brief Reserve packet buffer to allow to create RFCOMM packet in place | 1/* 2 * Copyright (C) 2014 BlueKitchen GmbH 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright --- 411 unchanged lines hidden (view full) --- 420 * @brief Query max frame size 421 * @param rfcomm_cid 422 * @return max frame size 423 */ 424uint16_t rfcomm_get_max_frame_size(uint16_t rfcomm_cid); 425 426/** 427 * @brief Reserve packet buffer to allow to create RFCOMM packet in place |
| 428 * @return true on success | 428 * @note Must only be called after a 'can send now' check or event 429 * @note Asserts if packet buffer is already reserved |
| 429 * 430 * if (rfcomm_can_send_packet_now(cid)){ 431 * rfcomm_reserve_packet_buffer(); 432 * uint8_t * buffer = rfcomm_get_outgoing_buffer(); 433 * uint16_t buffer_size = rfcomm_get_max_frame_size(cid); 434 * .. setup data in buffer with len .. 435 * rfcomm_send_prepared(cid, len) 436 * } 437 */ | 430 * 431 * if (rfcomm_can_send_packet_now(cid)){ 432 * rfcomm_reserve_packet_buffer(); 433 * uint8_t * buffer = rfcomm_get_outgoing_buffer(); 434 * uint16_t buffer_size = rfcomm_get_max_frame_size(cid); 435 * .. setup data in buffer with len .. 436 * rfcomm_send_prepared(cid, len) 437 * } 438 */ |
| 438bool rfcomm_reserve_packet_buffer(void); | 439void rfcomm_reserve_packet_buffer(void); |
| 439 440/** 441 * @brief Get outgoing buffer 442 * @return pointer to outgoing rfcomm buffer 443 */ 444uint8_t * rfcomm_get_outgoing_buffer(void); 445 446/** --- 124 unchanged lines hidden --- | 440 441/** 442 * @brief Get outgoing buffer 443 * @return pointer to outgoing rfcomm buffer 444 */ 445uint8_t * rfcomm_get_outgoing_buffer(void); 446 447/** --- 124 unchanged lines hidden --- |