* [PATCH 2/3] monitor: Decode LE Periodic Advertising Report Event
2019-05-22 9:24 [PATCH 1/3] monitor: Decode LE Periodic Advertising Sync Established Event Szymon Janc
@ 2019-05-22 9:24 ` Szymon Janc
2019-05-22 9:24 ` [PATCH 3/3] monitor: Decode LE Periodic Advertising Sync Lost Event Szymon Janc
2019-05-24 8:50 ` [PATCH 1/3] monitor: Decode LE Periodic Advertising Sync Established Event Luiz Augusto von Dentz
2 siblings, 0 replies; 4+ messages in thread
From: Szymon Janc @ 2019-05-22 9:24 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Szymon Janc
> HCI Event: LE Meta Event (0x3e) plen 18 #19 [hci2] 16.562639
LE Periodic Advertising Report (0x0f)
Sync handle: 0
TX power: -4 dbm (0xfc)
RSSI: -55 dBm (0xc9)
Unused: (0xff)
Data status: Complete
Data length: 0x0a
b0 b1 b2 b3 b4 b5 b6 b7 b8 b9
---
monitor/bt.h | 11 +++++++++++
monitor/packet.c | 46 +++++++++++++++++++++++++++++++++++++++++++++-
2 files changed, 56 insertions(+), 1 deletion(-)
diff --git a/monitor/bt.h b/monitor/bt.h
index 6494c928f..8622ea4d4 100644
--- a/monitor/bt.h
+++ b/monitor/bt.h
@@ -3103,6 +3103,17 @@ struct bt_hci_evt_le_per_sync_established {
uint8_t clock_accuracy;
} __attribute__ ((packed));
+#define BT_HCI_EVT_LE_PER_ADV_REPORT 0x0f
+struct bt_hci_le_per_adv_report {
+ uint16_t handle;
+ uint8_t tx_power;
+ int8_t rssi;
+ uint8_t unused;
+ uint8_t data_status;
+ uint8_t data_len;
+ uint8_t data[0];
+} __attribute__ ((packed));
+
#define BT_HCI_EVT_LE_ADV_SET_TERM 0x12
struct bt_hci_evt_le_adv_set_term {
uint8_t status;
diff --git a/monitor/packet.c b/monitor/packet.c
index 3235ad004..8b2671edb 100644
--- a/monitor/packet.c
+++ b/monitor/packet.c
@@ -9631,6 +9631,49 @@ static void le_per_adv_sync(const void *data, uint8_t size)
print_field("Advertiser clock accuracy: 0x%2.2x", evt->clock_accuracy);
}
+static void le_per_adv_report_evt(const void *data, uint8_t size)
+{
+ const struct bt_hci_le_per_adv_report *evt = data;
+ const char *color_on;
+ const char *str;
+
+ print_field("Sync handle: %d", evt->handle);
+ print_power_level(evt->tx_power, NULL);
+ if (evt->rssi == 127)
+ print_field("RSSI: not available (0x%2.2x)",
+ (uint8_t) evt->rssi);
+ else if (evt->rssi >= -127 && evt->rssi <= 20)
+ print_field("RSSI: %d dBm (0x%2.2x)",
+ evt->rssi, (uint8_t) evt->rssi);
+ else
+ print_field("RSSI: reserved (0x%2.2x)",
+ (uint8_t) evt->rssi);
+ print_field("Unused: (0x%2.2x)", evt->unused);
+
+ switch (evt->data_status) {
+ case 0x00:
+ str = "Complete";
+ color_on = COLOR_GREEN;
+ break;
+ case 0x01:
+ str = "Incomplete, more data to come";
+ color_on = COLOR_YELLOW;
+ break;
+ case 0x02:
+ str = "Incomplete, data truncated, no more to come";
+ color_on = COLOR_RED;
+ break;
+ default:
+ str = "Reserved";
+ color_on = COLOR_RED;
+ break;
+ }
+
+ print_field("Data status: %s%s%s", color_on, str, COLOR_OFF);
+ print_field("Data length: 0x%2.2x", evt->data_len);
+ packet_hexdump(evt->data, evt->data_len);
+}
+
static void le_adv_set_term_evt(const void *data, uint8_t size)
{
const struct bt_hci_evt_le_adv_set_term *evt = data;
@@ -9746,7 +9789,8 @@ static const struct subevent_data le_meta_event_table[] = {
le_ext_adv_report_evt, 1, false},
{ 0x0e, "LE Periodic Advertising Sync Established",
le_per_adv_sync, 15, true },
- { 0x0f, "LE Periodic Advertising Report" },
+ { 0x0f, "LE Periodic Advertising Report",
+ le_per_adv_report_evt, 7, false},
{ 0x10, "LE Periodic Advertising Sync Lost" },
{ 0x11, "LE Scan Timeout" },
{ 0x12, "LE Advertising Set Terminated",
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 3/3] monitor: Decode LE Periodic Advertising Sync Lost Event
2019-05-22 9:24 [PATCH 1/3] monitor: Decode LE Periodic Advertising Sync Established Event Szymon Janc
2019-05-22 9:24 ` [PATCH 2/3] monitor: Decode LE Periodic Advertising Report Event Szymon Janc
@ 2019-05-22 9:24 ` Szymon Janc
2019-05-24 8:50 ` [PATCH 1/3] monitor: Decode LE Periodic Advertising Sync Established Event Luiz Augusto von Dentz
2 siblings, 0 replies; 4+ messages in thread
From: Szymon Janc @ 2019-05-22 9:24 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Szymon Janc
> HCI Event: LE Meta Event (0x3e) plen 3
LE Periodic Advertising Sync Lost (0x10)
Sync handle: 0
---
monitor/bt.h | 5 +++++
monitor/packet.c | 10 +++++++++-
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/monitor/bt.h b/monitor/bt.h
index 8622ea4d4..8edc895e8 100644
--- a/monitor/bt.h
+++ b/monitor/bt.h
@@ -3114,6 +3114,11 @@ struct bt_hci_le_per_adv_report {
uint8_t data[0];
} __attribute__ ((packed));
+#define BT_HCI_EVT_LE_PER_SYNC_LOST 0x10
+struct bt_hci_evt_le_per_sync_lost {
+ uint16_t handle;
+} __attribute__ ((packed));
+
#define BT_HCI_EVT_LE_ADV_SET_TERM 0x12
struct bt_hci_evt_le_adv_set_term {
uint8_t status;
diff --git a/monitor/packet.c b/monitor/packet.c
index 8b2671edb..ab8bbdee5 100644
--- a/monitor/packet.c
+++ b/monitor/packet.c
@@ -9674,6 +9674,13 @@ static void le_per_adv_report_evt(const void *data, uint8_t size)
packet_hexdump(evt->data, evt->data_len);
}
+static void le_per_adv_sync_lost(const void *data, uint8_t size)
+{
+ const struct bt_hci_evt_le_per_sync_lost *evt = data;
+
+ print_field("Sync handle: %d", evt->handle);
+}
+
static void le_adv_set_term_evt(const void *data, uint8_t size)
{
const struct bt_hci_evt_le_adv_set_term *evt = data;
@@ -9791,7 +9798,8 @@ static const struct subevent_data le_meta_event_table[] = {
le_per_adv_sync, 15, true },
{ 0x0f, "LE Periodic Advertising Report",
le_per_adv_report_evt, 7, false},
- { 0x10, "LE Periodic Advertising Sync Lost" },
+ { 0x10, "LE Periodic Advertising Sync Lost",
+ le_per_adv_sync_lost, 2, true},
{ 0x11, "LE Scan Timeout" },
{ 0x12, "LE Advertising Set Terminated",
le_adv_set_term_evt, 5, true},
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH 1/3] monitor: Decode LE Periodic Advertising Sync Established Event
2019-05-22 9:24 [PATCH 1/3] monitor: Decode LE Periodic Advertising Sync Established Event Szymon Janc
2019-05-22 9:24 ` [PATCH 2/3] monitor: Decode LE Periodic Advertising Report Event Szymon Janc
2019-05-22 9:24 ` [PATCH 3/3] monitor: Decode LE Periodic Advertising Sync Lost Event Szymon Janc
@ 2019-05-24 8:50 ` Luiz Augusto von Dentz
2 siblings, 0 replies; 4+ messages in thread
From: Luiz Augusto von Dentz @ 2019-05-24 8:50 UTC (permalink / raw)
To: Szymon Janc; +Cc: linux-bluetooth
Hi Szymon,
On Wed, May 22, 2019 at 12:26 PM Szymon Janc <szymon.janc@codecoup.pl> wrote:
>
> > HCI Event: LE Meta Event (0x3e) plen 16 #976 [hci1] 607.133703
> LE Periodic Advertising Sync Established (0x0e)
> Status: Success (0x00)
> Sync handle: 0
> Advertising SID: 0x06
> Advertiser address type: Random (0x01)
> Advertiser address: FF:00:00:00:00:AA (Static)
> Advertiser PHY: LE 1M (0x01)
> Periodic advertising invteral: 50.00 msec (0x0028)
> Advertiser clock accuracy: 0x04
> ---
> monitor/bt.h | 12 ++++++++++++
> monitor/packet.c | 21 ++++++++++++++++++++-
> 2 files changed, 32 insertions(+), 1 deletion(-)
>
> diff --git a/monitor/bt.h b/monitor/bt.h
> index d32d3a153..6494c928f 100644
> --- a/monitor/bt.h
> +++ b/monitor/bt.h
> @@ -3091,6 +3091,18 @@ struct bt_hci_le_ext_adv_report {
> uint8_t data[0];
> } __attribute__ ((packed));
>
> +#define BT_HCI_EVT_LE_PER_SYNC_ESTABLISHED 0x0e
> +struct bt_hci_evt_le_per_sync_established {
> + uint8_t status;
> + uint16_t handle;
> + uint8_t sid;
> + uint8_t addr_type;
> + uint8_t addr[6];
> + uint8_t phy;
> + uint16_t interval;
> + uint8_t clock_accuracy;
> +} __attribute__ ((packed));
> +
> #define BT_HCI_EVT_LE_ADV_SET_TERM 0x12
> struct bt_hci_evt_le_adv_set_term {
> uint8_t status;
> diff --git a/monitor/packet.c b/monitor/packet.c
> index 30d432316..3235ad004 100644
> --- a/monitor/packet.c
> +++ b/monitor/packet.c
> @@ -9613,6 +9613,24 @@ static void le_ext_adv_report_evt(const void *data, uint8_t size)
> }
> }
>
> +static void le_per_adv_sync(const void *data, uint8_t size)
> +{
> + const struct bt_hci_evt_le_per_sync_established *evt = data;
> +
> + print_status(evt->status);
> + print_field("Sync handle: %d", evt->handle);
> + if (evt->sid > 0x0f)
> + print_field("Advertising SID: Reserved (0x%2.2x)", evt->sid);
> + else
> + print_field("Advertising SID: 0x%2.2x", evt->sid);
> +
> + print_peer_addr_type("Advertiser address type", evt->addr_type);
> + print_addr("Advertiser address", evt->addr, evt->addr_type);
> + print_le_phy("Advertiser PHY", evt->phy);
> + print_slot_125("Periodic advertising invteral", evt->interval);
> + print_field("Advertiser clock accuracy: 0x%2.2x", evt->clock_accuracy);
> +}
> +
> static void le_adv_set_term_evt(const void *data, uint8_t size)
> {
> const struct bt_hci_evt_le_adv_set_term *evt = data;
> @@ -9726,7 +9744,8 @@ static const struct subevent_data le_meta_event_table[] = {
> le_phy_update_complete_evt, 5, true},
> { 0x0d, "LE Extended Advertising Report",
> le_ext_adv_report_evt, 1, false},
> - { 0x0e, "LE Periodic Advertising Sync Established" },
> + { 0x0e, "LE Periodic Advertising Sync Established",
> + le_per_adv_sync, 15, true },
> { 0x0f, "LE Periodic Advertising Report" },
> { 0x10, "LE Periodic Advertising Sync Lost" },
> { 0x11, "LE Scan Timeout" },
> --
> 2.20.1
Applied, thanks.
--
Luiz Augusto von Dentz
^ permalink raw reply [flat|nested] 4+ messages in thread