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added bt_use_tcp and adapted bt_open

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matthias.ringwald 2010-02-28 21:45:22 +00:00
parent 34905c0dee
commit 504c9121df
2 changed files with 17 additions and 2 deletions
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1
include/btstack/btstack.h
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@ -56,6 +56,7 @@
typedef void (*btstack_packet_handler_t) (uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size); typedef void (*btstack_packet_handler_t) (uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size);
// optional: if called before bt_open, TCP socket is used instead of local unix socket // optional: if called before bt_open, TCP socket is used instead of local unix socket
// note: address is not copied and must be valid during bt_open
void bt_use_tcp(const char * address, uint16_t port); void bt_use_tcp(const char * address, uint16_t port);
// init BTstack library // init BTstack library

16
src/btstack.c
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@ -59,13 +59,27 @@ static int btstack_packet_handler(connection_t *connection, uint16_t packet_type
/** local globals :) */ /** local globals :) */
static void (*client_packet_handler)(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size) = dummy_handler; static void (*client_packet_handler)(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size) = dummy_handler;
static const char * daemon_tcp_address = NULL;
static uint16_t daemon_tcp_port = BTSTACK_PORT;
// optional: if called before bt_open, TCP socket is used instead of local unix socket
// note: address is not copied and must be valid during bt_open
void bt_use_tcp(const char * address, uint16_t port){
daemon_tcp_address = address;
daemon_tcp_port = port;
}
// init BTstack library // init BTstack library
int bt_open(){ int bt_open(){
// BTdaemon
socket_connection_register_packet_callback(btstack_packet_handler); socket_connection_register_packet_callback(btstack_packet_handler);
// BTdaemon
if (daemon_tcp_address) {
btstack_connection = socket_connection_open_tcp(daemon_tcp_address,daemon_tcp_port);
} else {
btstack_connection = socket_connection_open_unix(); btstack_connection = socket_connection_open_unix();
}
if (!btstack_connection) return -1; if (!btstack_connection) return -1;
return 0; return 0;