mirror of
https://github.com/bluekitchen/btstack.git
synced 2025-03-23 19:20:51 +00:00
examples for POSIX/libusb platform, sdp rfcomm query
This commit is contained in:
matthias.ringwald@gmail.com
parent
ca6fe75681
commit
e076f1242f
60
example/libusb/Makefile
Normal file
60
example/libusb/Makefile
Normal file
@ -0,0 +1,60 @@
|
||||
BTSTACK_ROOT = ../..
|
||||
|
||||
|
||||
CFLAGS = -g -Wall -I. -I${BTSTACK_ROOT}/src -I${BTSTACK_ROOT}/include -I${BTSTACK_ROOT}/chipset-cc256x
|
||||
CFLAGS += -I/sw/include -I../..
|
||||
LDFLAGS = -L/sw/lib -lusb-1.0
|
||||
|
||||
CORE = \
|
||||
${BTSTACK_ROOT}/src/btstack_memory.c \
|
||||
${BTSTACK_ROOT}/src/linked_list.c \
|
||||
${BTSTACK_ROOT}/src/memory_pool.c \
|
||||
${BTSTACK_ROOT}/src/run_loop.c \
|
||||
${BTSTACK_ROOT}/src/run_loop_posix.c \
|
||||
|
||||
COMMON = \
|
||||
${BTSTACK_ROOT}/src/hci.c \
|
||||
${BTSTACK_ROOT}/src/hci_cmds.c \
|
||||
${BTSTACK_ROOT}/src/hci_dump.c \
|
||||
${BTSTACK_ROOT}/src/hci_transport_h4.c \
|
||||
${BTSTACK_ROOT}/src/hci_transport_usb.c \
|
||||
${BTSTACK_ROOT}/src/l2cap.c \
|
||||
${BTSTACK_ROOT}/src/l2cap_signaling.c \
|
||||
${BTSTACK_ROOT}/src/remote_device_db_memory.c \
|
||||
${BTSTACK_ROOT}/src/sdp_util.c \
|
||||
${BTSTACK_ROOT}/src/utils.c \
|
||||
${BTSTACK_ROOT}/src/sdp_query_rfcomm.c \
|
||||
${BTSTACK_ROOT}/src/sdp_parser.c \
|
||||
${BTSTACK_ROOT}/src/sdp_client.c \
|
||||
|
||||
# ${BTSTACK_ROOT}/src/rfcomm.c \
|
||||
# ${BTSTACK_ROOT}/src/sdp.c \
|
||||
# ${BTSTACK_ROOT}/chipset-cc256x/bt_control_cc256x.c \
|
||||
# ${BTSTACK_ROOT}/chipset-cc256x/bluetooth_init_cc2560A_2.1.c \
|
||||
|
||||
CORE_OBJ = $(CORE:.c=.o)
|
||||
COMMON_OBJ = $(COMMON:.c=.o)
|
||||
|
||||
|
||||
# create firmware image from common objects and example source file
|
||||
|
||||
all: sdp_rfcomm_query
|
||||
#spp-usb l2cap-server-usb l2cap-client-usb l2cap-server-uart l2cap-client-uart
|
||||
|
||||
sdp_rfcomm_query: ${CORE_OBJ} ${COMMON_OBJ} sdp_rfcomm_query.c
|
||||
${CC} $^ ${CFLAGS} ${LDFLAGS} -o $@
|
||||
|
||||
spp: ${CORE_OBJ} ${COMMON_OBJ} spp-usb.o
|
||||
${CC} $^ ${LDFLAGS} -o $@
|
||||
|
||||
l2cap_server: ${CORE_OBJ} ${COMMON_OBJ} l2cap-server.c
|
||||
${CC} $^ ${CFLAGS} ${LDFLAGS} -o $@
|
||||
|
||||
l2cap_client: ${CORE_OBJ} ${COMMON_OBJ} l2cap-client.c
|
||||
${CC} $^ ${CFLAGS} ${LDFLAGS} -o $@
|
||||
|
||||
clean:
|
||||
rm -f l2cap_server l2cap_client spp sdp_rfcomm_query *.o *.out *.hex ../driver/*.o ${BTSTACK_ROOT}/src/*.o
|
||||
rm -f ${BTSTACK_ROOT}/chipset-cc256x/*.o
|
||||
rm -rf *.dSYM
|
||||
|
||||
15
example/libusb/config.h
Normal file
15
example/libusb/config.h
Normal file
@ -0,0 +1,15 @@
|
||||
// config.h created by configure for BTstack Tue Jun 4 23:10:20 CEST 2013
|
||||
#define HAVE_TRANSPORT_USB
|
||||
#define USB_PRODUCT_ID 0
|
||||
#define USB_VENDOR_ID 0
|
||||
#define USE_POSIX_RUN_LOOP
|
||||
#define HAVE_SDP
|
||||
#define HAVE_RFCOMM
|
||||
#define REMOTE_DEVICE_DB remote_device_db_iphone
|
||||
#define HAVE_SO_NOSIGPIPE
|
||||
#define HAVE_TIME
|
||||
#define HAVE_MALLOC
|
||||
#define HAVE_BZERO
|
||||
#define ENABLE_LOG_INFO
|
||||
#define ENABLE_LOG_ERROR
|
||||
#define HCI_ACL_PAYLOAD_SIZE 1021
|
||||
119
example/libusb/sdp_rfcomm_query.c
Normal file
119
example/libusb/sdp_rfcomm_query.c
Normal file
@ -0,0 +1,119 @@
|
||||
|
||||
//*****************************************************************************
|
||||
//
|
||||
// minimal setup for SDP client over USB or UART
|
||||
//
|
||||
//*****************************************************************************
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "sdp_query_rfcomm.h"
|
||||
|
||||
#include <btstack/hci_cmds.h>
|
||||
#include <btstack/run_loop.h>
|
||||
|
||||
#include "hci.h"
|
||||
#include "btstack_memory.h"
|
||||
#include "hci_dump.h"
|
||||
#include "l2cap.h"
|
||||
|
||||
static bd_addr_t remote = {0x04,0x0C,0xCE,0xE4,0x85,0xD3};
|
||||
|
||||
static uint8_t service_index = 0;
|
||||
static uint8_t channel_nr[10];
|
||||
static char* service_name[10];
|
||||
|
||||
|
||||
static void packet_handler (void * connection, uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
||||
printf("packet_handler type %u, packet[0] %x\n", packet_type, packet[0]);
|
||||
|
||||
if (packet_type != HCI_EVENT_PACKET) return;
|
||||
uint8_t event = packet[0];
|
||||
|
||||
switch (event) {
|
||||
case BTSTACK_EVENT_STATE:
|
||||
// bt stack activated, get started
|
||||
if (packet[2] == HCI_STATE_WORKING){
|
||||
sdp_query_rfcomm_channel_and_name_for_uuid(remote, 0x1002);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void btstack_setup(){
|
||||
/// GET STARTED ///
|
||||
btstack_memory_init();
|
||||
run_loop_init(RUN_LOOP_POSIX);
|
||||
|
||||
// hci_dump_open("/tmp/hci_dump_sdp_client.pklg", HCI_DUMP_PACKETLOGGER);
|
||||
|
||||
hci_transport_t * transport = hci_transport_usb_instance();
|
||||
hci_uart_config_t * config = NULL;
|
||||
bt_control_t * control = NULL;
|
||||
|
||||
remote_device_db_t * remote_db = (remote_device_db_t *) &remote_device_db_memory;
|
||||
hci_init(transport, config, control, remote_db);
|
||||
printf("Client HCI init done\r\n");
|
||||
|
||||
// init L2CAP
|
||||
l2cap_init();
|
||||
l2cap_register_packet_handler(packet_handler);
|
||||
|
||||
// turn on!
|
||||
hci_power_control(HCI_POWER_ON);
|
||||
}
|
||||
|
||||
void store_found_service(uint8_t * name, uint8_t port){
|
||||
printf("APP: Service name: '%s', RFCOMM port %u\n", name, port);
|
||||
channel_nr[service_index] = port;
|
||||
service_name[service_index] = (char*) malloc(SDP_SERVICE_NAME_LEN+1);
|
||||
strncpy(service_name[service_index], (char*) name, SDP_SERVICE_NAME_LEN);
|
||||
service_name[service_index][SDP_SERVICE_NAME_LEN] = 0;
|
||||
service_index++;
|
||||
}
|
||||
|
||||
void report_found_services(){
|
||||
printf("\n *** Client query response done. ");
|
||||
if (service_index == 0){
|
||||
printf("No service found.\n\n");
|
||||
} else {
|
||||
printf("Found following %d services:\n", service_index);
|
||||
}
|
||||
int i;
|
||||
for (i=0; i<service_index; i++){
|
||||
printf(" Service name %s, RFCOMM port %u\n", service_name[i], channel_nr[i]);
|
||||
}
|
||||
printf(" ***\n\n");
|
||||
}
|
||||
|
||||
void handle_query_rfcomm_event(sdp_query_event_t * event, void * context){
|
||||
sdp_query_rfcomm_service_event_t * ve;
|
||||
sdp_query_complete_event_t * ce;
|
||||
|
||||
switch (event->type){
|
||||
case SDP_QUERY_RFCOMM_SERVICE:
|
||||
ve = (sdp_query_rfcomm_service_event_t*) event;
|
||||
store_found_service(ve->service_name, ve->channel_nr);
|
||||
break;
|
||||
case SDP_QUERY_COMPLETE:
|
||||
ce = (sdp_query_complete_event_t*) event;
|
||||
report_found_services();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
int main(void){
|
||||
sdp_query_rfcomm_register_callback(handle_query_rfcomm_event, NULL);
|
||||
|
||||
btstack_setup();
|
||||
// go!
|
||||
run_loop_execute();
|
||||
return 0;
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user