[PATCH BlueZ v1 1/2] monitor: Add Minimum Supported Connection Interval

[Luiz Augusto von Dentz <luiz.dentz@gmail.com>]

From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

The LE Read Connection Interval response carries a
Minimum_Supported_Connection_Interval octet between the status and
Num_Groups, in units of 125 us with a range of 0x03 to 0x3C. Add it to
the structure and decode it.

Assisted-by: OpenCode:claude-opus-5.5
---
 monitor/bt.h     | 1 +
 monitor/packet.c | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/monitor/bt.h b/monitor/bt.h
index 6efccb27e758..2ddf37ccc22f 100644
--- a/monitor/bt.h
+++ b/monitor/bt.h
@@ -3242,6 +3242,7 @@ struct bt_hci_le_conn_interval_group {
 
 struct bt_hci_rsp_le_read_conn_interval {
 	uint8_t  status;
+	uint8_t  min;
 	uint8_t  num_grps;
 	struct bt_hci_le_conn_interval_group grps[0];
 } __attribute__ ((packed));
diff --git a/monitor/packet.c b/monitor/packet.c
index 8450347fc56b..fe7b054dd7cb 100644
--- a/monitor/packet.c
+++ b/monitor/packet.c
@@ -10276,6 +10276,8 @@ static void le_read_conn_interval_rsp(uint16_t index, const void *data,
 	uint8_t i;
 
 	print_status(rsp->status);
+	print_field("Minimum Supported Interval: %.3f msec (0x%2.2x)",
+						rsp->min * 0.125, rsp->min);
 	print_field("Number of Groups: %u", rsp->num_grps);
 
 	if (!rsp->num_grps)
-- 
2.56.0