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Bluetooth: shell: Add support for RFCOMM test

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Sets new command in BT shell app to allow register one RFCOMM server.
Syntax:
>br-rfcomm-register <Channel>

It also accept the connection from remote and provides dlc object

Change-Id: I99f672ee68785338f3bf22948d4f33b3e1aecd2e
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
This commit is contained in:
Jaganath Kanakkassery 2016-08-18 18:51:24 +05:30 • committed by Johan Hedberg
commit d19752b955
2 changed files with 77 additions and 0 deletions
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1
tests/bluetooth/shell/prj.conf
View file

@ -2,6 +2,7 @@ CONFIG_MINIMAL_LIBC_EXTENDED=y
CONFIG_BLUETOOTH=y
CONFIG_BLUETOOTH_LE=y
CONFIG_BLUETOOTH_BREDR=y
CONFIG_BLUETOOTH_RFCOMM=y
CONFIG_CONSOLE_HANDLER=y
CONFIG_BLUETOOTH_DEBUG_LOG=y
CONFIG_BLUETOOTH_CENTRAL=y

76
tests/bluetooth/shell/src/main.c
View file

@ -35,6 +35,7 @@
#include <bluetooth/conn.h>
#include <bluetooth/gatt.h>
#include <bluetooth/l2cap.h>
#include <bluetooth/rfcomm.h>
#include <bluetooth/storage.h>
#include <misc/shell.h>
@ -1889,6 +1890,78 @@ static int cmd_bredr_l2cap_register(int argc, char *argv[])
return 0;
}
#if defined(CONFIG_BLUETOOTH_RFCOMM)
static void rfcomm_bredr_recv(struct bt_rfcomm_dlc *dlci, struct net_buf *buf)
{
printk("Incoming data dlc %p len %u\n", dlci, buf->len);
}
static void rfcomm_bredr_connected(struct bt_rfcomm_dlc *dlci)
{
printk("Dlc %p connected\n", dlci);
}
static void rfcomm_bredr_disconnected(struct bt_rfcomm_dlc *dlci)
{
printk("Dlc %p disconnected\n", dlci);
}
static struct bt_rfcomm_dlc_ops rfcomm_bredr_ops = {
.recv = rfcomm_bredr_recv,
.connected = rfcomm_bredr_connected,
.disconnected = rfcomm_bredr_disconnected,
};
static struct bt_rfcomm_dlc rfcomm_dlc = {
.ops = &rfcomm_bredr_ops,
.mtu = 30,
};
static int rfcomm_bredr_accept(struct bt_conn *conn, struct bt_rfcomm_dlc **dlc)
{
printk("Incoming RFCOMM conn %p\n", conn);
if (rfcomm_dlc.session) {
printk("No channels available");
return -ENOMEM;
}
*dlc = &rfcomm_dlc;
return 0;
}
struct bt_rfcomm_server rfcomm_server = {
.accept = &rfcomm_bredr_accept,
};
static int cmd_bredr_rfcomm_register(int argc, char *argv[])
{
int ret;
if (argc < 2) {
return -EINVAL;
}
if (rfcomm_server.channel) {
printk("Already registered\n");
return 0;
}
rfcomm_server.channel = strtoul(argv[1], NULL, 16);
ret = bt_rfcomm_server_register(&rfcomm_server);
if (ret < 0) {
printk("Unable to register channel %x\n", ret);
rfcomm_server.channel = 0;
} else {
printk("RFCOMM channel %u registered\n", rfcomm_server.channel);
}
return 0;
}
#endif /* CONFIG_BLUETOOTH_RFCOMM) */
static int cmd_bredr_discoverable(int argc, char *argv[])
{
int err;
@ -2029,6 +2102,9 @@ static const struct shell_cmd commands[] = {
"<value: on, off> [mode: limited]" },
{ "br-l2cap-register", cmd_bredr_l2cap_register, "<psm>" },
{ "br-oob", cmd_bredr_oob },
#if defined(CONFIG_BLUETOOTH_RFCOMM)
{ "br-rfcomm-register", cmd_bredr_rfcomm_register, "<channel>" },
#endif /* CONFIG_BLUETOOTH_RFCOMM */
#endif
{ NULL, NULL }
};