Return-Path: From: =?UTF-8?q?Micha=C5=82=20Narajowski?= To: linux-bluetooth@vger.kernel.org Cc: =?UTF-8?q?Micha=C5=82=20Narajowski?= Subject: [PATCH BlueZ 01/31] monitor: Add LE Enhanced Receiver Test decoding Date: Tue, 6 Jun 2017 11:40:48 +0200 Message-Id: <20170606094120.14541-2-michal.narajowski@codecoup.pl> In-Reply-To: <20170606094120.14541-1-michal.narajowski@codecoup.pl> References: <20170606094120.14541-1-michal.narajowski@codecoup.pl> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: < HCI Command: LE Enhanced Receiver Test (0x08|0x0033) plen 3 RX channel: 0x01 PHY: LE 1M (0x01) Modulation index: Stable (0x01) --- monitor/bt.h | 7 +++++++ monitor/packet.c | 28 +++++++++++++++++++++++++++- 2 files changed, 34 insertions(+), 1 deletion(-) diff --git a/monitor/bt.h b/monitor/bt.h index c2045bb..2aed400 100644 --- a/monitor/bt.h +++ b/monitor/bt.h @@ -2161,6 +2161,13 @@ struct bt_hci_cmd_le_set_phy { uint16_t phy_opts; } __attribute__((packed)); +#define BT_HCI_CMD_LE_ENHANCED_RECEIVER_TEST 0x2033 +struct bt_hci_cmd_le_enhanced_receiver_test { + uint8_t rx_channel; + uint8_t phy; + uint8_t modulation_index; +} __attribute__((packed)); + #define BT_HCI_EVT_INQUIRY_COMPLETE 0x01 struct bt_hci_evt_inquiry_complete { uint8_t status; diff --git a/monitor/packet.c b/monitor/packet.c index 7d1c5e8..e3fcd2f 100644 --- a/monitor/packet.c +++ b/monitor/packet.c @@ -6876,6 +6876,30 @@ static void le_set_phy_cmd(const void *data, uint8_t size) print_field("PHY options preference: %s (0x%4.4x)", str, cmd->phy_opts); } +static void le_enhanced_receiver_test_cmd(const void *data, uint8_t size) +{ + const struct bt_hci_cmd_le_enhanced_receiver_test *cmd = data; + const char *str; + + print_field("RX channel frequency: %d MHz (0x%2.2x)", + (cmd->rx_channel * 2) + 2402, cmd->rx_channel); + print_le_phy("PHY", cmd->phy); + + switch (cmd->modulation_index) { + case 0x00: + str = "Standard"; + break; + case 0x01: + str = "Stable"; + break; + default: + str = "Reserved"; + break; + } + + print_field("Modulation index: %s (0x%2.2x)", str, cmd->modulation_index); +} + struct opcode_data { uint16_t opcode; int bit; @@ -7579,7 +7603,9 @@ static const struct opcode_data opcode_table[] = { status_rsp, 1, true }, { 0x2032, 286, "LE Set PHY", le_set_phy_cmd, 7, true}, - { 0x2033, 287, "LE Enhanced Receiver Test" }, + { 0x2033, 287, "LE Enhanced Receiver Test", + le_enhanced_receiver_test_cmd, 3, true, + status_rsp, 1, true }, { 0x2034, 288, "LE Enhanced Transmitter Test" }, { 0x2035, 289, "LE Set Advertising Set Random Address" }, { 0x2036, 290, "LE Set Extended Advertising Parameters" }, -- 2.9.3