From aee44d801faff73833310e505be0ca55ec16437d Mon Sep 17 00:00:00 2001
From: zariiii9003 <52598363+zariiii9003@users.noreply.github.com>
Date: Sat, 3 Sep 2022 20:25:48 +0200
Subject: [PATCH] extend XL api wrapper

---
 can/interfaces/vector/xlclass.py  | 13 ++++++++++++-
 can/interfaces/vector/xldefine.py |  8 +++++++-
 can/interfaces/vector/xldriver.py | 15 +++++++++++++++
 3 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/can/interfaces/vector/xlclass.py b/can/interfaces/vector/xlclass.py
index c0ef9fa48..6441ad4e5 100644
--- a/can/interfaces/vector/xlclass.py
+++ b/can/interfaces/vector/xlclass.py
@@ -45,6 +45,13 @@ class s_xl_chip_state(ctypes.Structure):
     ]
 
 
+class s_xl_sync_pulse(ctypes.Structure):
+    _fields_ = [
+        ("pulseCode", ctypes.c_ubyte),
+        ("time", XLuint64),
+    ]
+
+
 class s_xl_can_ev_chip_state(ctypes.Structure):
     _fields_ = [
         ("busStatus", ctypes.c_ubyte),
@@ -65,7 +72,11 @@ class s_xl_can_ev_sync_pulse(ctypes.Structure):
 
 # BASIC bus message structure
 class s_xl_tag_data(ctypes.Union):
-    _fields_ = [("msg", s_xl_can_msg), ("chipState", s_xl_chip_state)]
+    _fields_ = [
+        ("msg", s_xl_can_msg),
+        ("chipState", s_xl_chip_state),
+        ("syncPulse", s_xl_sync_pulse),
+    ]
 
 
 # CAN FD messages
diff --git a/can/interfaces/vector/xldefine.py b/can/interfaces/vector/xldefine.py
index 032f08318..5a1084f48 100644
--- a/can/interfaces/vector/xldefine.py
+++ b/can/interfaces/vector/xldefine.py
@@ -64,7 +64,7 @@ class XL_BusTypes(IntFlag):
     XL_BUS_TYPE_A429 = 8192  # =0x00002000
 
 
-class XL_CANFD_BusParams_CanOpMode(IntEnum):
+class XL_CANFD_BusParams_CanOpMode(IntFlag):
     XL_BUS_PARAMS_CANOPMODE_CAN20 = 1
     XL_BUS_PARAMS_CANOPMODE_CANFD = 2
     XL_BUS_PARAMS_CANOPMODE_CANFD_NO_ISO = 8
@@ -318,3 +318,9 @@ class XL_HardwareType(IntEnum):
     XL_HWTYPE_VX1161A = 114
     XL_HWTYPE_VX1161B = 115
     XL_MAX_HWTYPE = 120
+
+
+class XL_SyncPulseSource(IntEnum):
+    XL_SYNC_PULSE_EXTERNAL = 0
+    XL_SYNC_PULSE_OUR = 1
+    XL_SYNC_PULSE_OUR_SHARED = 2
diff --git a/can/interfaces/vector/xldriver.py b/can/interfaces/vector/xldriver.py
index 3243fa4a0..8df39e9dc 100644
--- a/can/interfaces/vector/xldriver.py
+++ b/can/interfaces/vector/xldriver.py
@@ -272,3 +272,18 @@ def check_status_initialization(result, function, arguments):
 xlCanGetEventString = _xlapi_dll.xlCanGetEventString
 xlCanGetEventString.argtypes = [ctypes.POINTER(xlclass.XLcanRxEvent)]
 xlCanGetEventString.restype = xlclass.XLstringType
+
+xlGetReceiveQueueLevel = _xlapi_dll.xlGetReceiveQueueLevel
+xlGetReceiveQueueLevel.argtypes = [xlclass.XLportHandle, ctypes.POINTER(ctypes.c_int)]
+xlGetReceiveQueueLevel.restype = xlclass.XLstatus
+xlGetReceiveQueueLevel.errcheck = check_status_operation
+
+xlGenerateSyncPulse = _xlapi_dll.xlGenerateSyncPulse
+xlGenerateSyncPulse.argtypes = [xlclass.XLportHandle, xlclass.XLaccess]
+xlGenerateSyncPulse.restype = xlclass.XLstatus
+xlGenerateSyncPulse.errcheck = check_status_operation
+
+xlFlushReceiveQueue = _xlapi_dll.xlFlushReceiveQueue
+xlFlushReceiveQueue.argtypes = [xlclass.XLportHandle]
+xlFlushReceiveQueue.restype = xlclass.XLstatus
+xlFlushReceiveQueue.errcheck = check_status_operation