Bluetooth: shell: add sniff mode control command
Add shell command for testing BR/EDR power mode control. Supports
entering sniff mode with configurable parameters (min/max interval,
attempt, timeout) and exiting back to active mode. Provides real-time
feedback on mode change requests and status.
Signed-off-by: Kai Cheng <chengkai@xiaomi.com>
diff --git a/subsys/bluetooth/host/classic/shell/bredr.c b/subsys/bluetooth/host/classic/shell/bredr.c
index e21f64f..dcb2687 100644
--- a/subsys/bluetooth/host/classic/shell/bredr.c
+++ b/subsys/bluetooth/host/classic/shell/bredr.c
@@ -1469,6 +1469,54 @@
return 0;
}
+#if defined(CONFIG_BT_POWER_MODE_CONTROL)
+static int cmd_set_sniff_mode(const struct shell *sh, size_t argc, char *argv[])
+{
+ const char *action;
+ int err = 0;
+
+ action = argv[1];
+ if (!default_conn) {
+ shell_print(sh, "Not connected");
+ return -ENOEXEC;
+ }
+
+ if (!strcmp(action, "on")) {
+ uint16_t min_interval;
+ uint16_t max_interval;
+ uint16_t attempt;
+ uint16_t timeout;
+
+ min_interval = atoi(argv[2]);
+ max_interval = atoi(argv[3]);
+ attempt = atoi(argv[4]);
+ timeout = atoi(argv[5]);
+ err = bt_conn_br_enter_sniff_mode(default_conn, min_interval, max_interval, attempt,
+ timeout);
+ if (err) {
+ shell_print(sh, "request enter sniff mode, err:%d", err);
+ } else {
+ shell_print(sh,
+ "request enter sniff mode, min_interval:%d, max_interval:%d, "
+ "attempt:%d, timeout:%d",
+ min_interval, max_interval, attempt, timeout);
+ }
+ } else if (!strcmp(action, "off")) {
+ err = bt_conn_br_exit_sniff_mode(default_conn);
+ if (err) {
+ shell_print(sh, "request enter active mode, err:%d", err);
+ } else {
+ shell_print(sh, "request enter active mode success");
+ }
+ } else {
+ shell_help(sh);
+ return SHELL_CMD_HELP_PRINTED;
+ }
+
+ return 0;
+}
+#endif
+
#if defined(CONFIG_BT_L2CAP_CONNLESS)
static void connless_recv(struct bt_conn *conn, uint16_t psm, struct net_buf *buf)
{
@@ -1639,6 +1687,11 @@
SHELL_CMD_ARG(switch-role, NULL, "<value: central, peripheral>", cmd_switch_role, 2, 0),
SHELL_CMD_ARG(set-role-switchable, NULL, "<value: enable, disable>",
cmd_set_role_switchable, 2, 0),
+#if defined(CONFIG_BT_POWER_MODE_CONTROL)
+ SHELL_CMD_ARG(set_sniff_mode, NULL,
+ "<value:on, off> [min_interval] [max_interval] [attempt] [timeout]",
+ cmd_set_sniff_mode, 2, 4),
+#endif
SHELL_SUBCMD_SET_END
);
