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 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the copyright holders nor the names of 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 4. Any redistribution, use, or modification is done solely for 17 * personal benefit and not for any commercial purpose or for 18 * monetary gain. 19 * 20 * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS 24 * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 26 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 27 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 28 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 29 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 30 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * Please inquire about commercial licensing options at 34 * [email protected] 35 * 36 */ 37 38 // ***************************************************************************** 39 // 40 // minimal setup for HCI code 41 // 42 // ***************************************************************************** 43 44 #include <stdint.h> 45 #include <stdio.h> 46 #include <stdlib.h> 47 #include <string.h> 48 #include <signal.h> 49 50 #include "btstack-config.h" 51 52 #include "btstack_memory.h" 53 #include "debug.h" 54 #include "hci.h" 55 #include "hci_dump.h" 56 #include "run_loop.h" 57 #include "stdin_support.h" 58 59 int btstack_main(int argc, const char * argv[]); 60 61 static hci_uart_config_t hci_uart_config_generic = { 62 NULL, 63 115200, 64 }; 65 66 static void sigint_handler(int param){ 67 68 #ifndef _WIN32 69 // reset anyway 70 btstack_stdin_reset(); 71 #endif 72 73 log_info(" <= SIGINT received, shutting down..\n"); 74 hci_power_control(HCI_POWER_OFF); 75 hci_close(); 76 log_info("Good bye, see you.\n"); 77 exit(0); 78 } 79 80 static int led_state = 0; 81 void hal_led_toggle(void){ 82 led_state = 1 - led_state; 83 printf("LED State %u\n", led_state); 84 } 85 86 int main(int argc, const char * argv[]){ 87 88 /// GET STARTED with BTstack /// 89 btstack_memory_init(); 90 run_loop_init(RUN_LOOP_POSIX); 91 92 // use logger: format HCI_DUMP_PACKETLOGGER, HCI_DUMP_BLUEZ or HCI_DUMP_STDOUT 93 hci_dump_open("/tmp/hci_dump.pklg", HCI_DUMP_PACKETLOGGER); 94 95 // pick serial port 96 hci_uart_config_generic.device_name = "/dev/tty.usbmodem1413"; 97 98 // init HCI 99 hci_transport_t * transport = hci_transport_h4_instance(); 100 remote_device_db_t * remote_db = (remote_device_db_t *) &remote_device_db_fs; 101 102 hci_init(transport, (void*) &hci_uart_config_generic, NULL, remote_db); 103 104 // handle CTRL-c 105 signal(SIGINT, sigint_handler); 106 107 // setup app 108 btstack_main(argc, argv); 109 110 // go 111 run_loop_execute(); 112 113 return 0; 114 } 115