From 989919a73c5ebd46368991b6c3ff6959e32490b6 Mon Sep 17 00:00:00 2001
From: tao_z <tzj0429@163.com>
Date: Tue, 23 Aug 2022 22:06:32 +0800
Subject: [PATCH] 完善did读取显示
---
widgets/ShifterTool.py | 95 ++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 80 insertions(+), 15 deletions(-)
diff --git a/widgets/ShifterTool.py b/widgets/ShifterTool.py
index e9aa7f1..7d869d8 100644
--- a/widgets/ShifterTool.py
+++ b/widgets/ShifterTool.py
@@ -1,10 +1,11 @@
from ast import Not, Pass
+from asyncio.windows_events import NULL
from concurrent.futures import thread
from curses import flash
from logging import exception
import threading
from typing import List
-from can import BusABC, Message
+from can import BusABC, Message, Logger, Listener
from udsoncan.client import Client
from udsoncan.exceptions import TimeoutException
import udsoncan
@@ -23,6 +24,7 @@
import datetime
from ShifterDefine import *
from multiprocessing import Process, Queue, Value, Pipe
+from hexread import *
MAX_RCV_NUM = 20
APP_ADDR_LOCATION_OFFSET = 8
@@ -255,6 +257,8 @@
0x1c, 0x01, 0x06, 0x80, 0x1f, 0x01, 0x06, 0x80, 0xfb, 0x0a
]
self.app_data: bytes = None
+ self.start_timestamp = time.time()
+ self.boot_logger = None
def DeviceInit(self):
self._usbcan = None
@@ -413,7 +417,15 @@
msg.channel = 0
msg.data = isotp_msg.data # bytearray
msg.is_extended_id = False
+ msg.timestamp = time.time() - self.start_timestamp
+ msg.is_error_frame = False
+ msg.is_remote_frame = False
+ self.Tool_send(msg)
+
+ def Tool_send(self, msg: Message):
self._usbcan.send(msg)
+ if self.boot_logger is not None:
+ self.boot_logger.on_message_received(msg)
def WidgetsInit(self):
# self.UI.setupUi(self)
@@ -475,6 +487,9 @@
self.UI.pushButton_48.clicked.connect(self.start_programming)
self.UI.pushButton_46.clicked.connect(self.loadAppfile)
self.UI.radioButton_2.toggled.connect(self.SetFromBootFlag)
+
+ self.UI.pushButton_47.clicked.connect(self.SetBootLog)
+ # self.UI.comboBox_10.activated.connect(self.ReportByMask)
self.UI.comboBox_11.addItems(list(ReportBymask_DTC.keys()))
self.UI.comboBox_12.addItems(list(DTC_Dic.keys()))
@@ -546,12 +561,15 @@
msg[i]) # send msg to isotp
self.msgQueue.put(msg[i])
+ if self.boot_logger is not None:
+ self.boot_logger.on_message_received(msg[i])
# logger.info('time:'.format(msg[i].timestamp)+'Rx: ID=0x{:0<3x} '.format(msg[i].arbitration_id) + ' '.join(['0x' +
# '{:0<2x}'.format(a).upper() for a in list(msg[i].data)]))
# send signal to update screen
g_signal.sig_MsgReceived.emit(num)
+
# msgToSendCnt = self.sendQueue.qsize()
# if msgToSendCnt > 0:
# msg = Message()
@@ -560,7 +578,7 @@
# msg = self.sendQueue.get()
# # logger.info('Tx: ID=0x{:0<3x} '.format(
# # msg.arbitration_id)+'DLC={} '.format(msg.dlc)+'externd flag ={} '.format(msg.is_extended_id)+'remote frame:{} '.format(msg.is_remote_frame))
- # self._usbcan.send(msg)
+ # self.Tool_send(msg)
def send_dump(self):
msg = Message()
msg.arbitration_id = self.shifter.canid.phy_rxId
@@ -569,7 +587,9 @@
msg.data = [0x02, 0x3e, 0x80, 0, 0, 0, 0, 0]
msg.is_extended_id = False
msg.is_remote_frame = False
- self._usbcan.send(msg)
+ msg.is_error_frame = False
+ msg.timestamp = time.time() - self.start_timestamp
+ self.Tool_send(msg)
def send_VehiclePosition(self, data=[]):
msg = Message()
@@ -579,7 +599,9 @@
msg.data = data
msg.is_extended_id = False
msg.is_remote_frame = False
- self._usbcan.send(msg)
+ msg.is_error_frame = False
+ msg.timestamp = time.time() - self.start_timestamp
+ self.Tool_send(msg)
def open_close(self):
if self._isOpen.value == 0:
@@ -591,7 +613,7 @@
TIMING_DICT.keys())[self.devicedescription.baudrate]
self._usbcan = USBCAN(device_type=4,
device_index=0,
- can_index=0,
+ can_index=self.devicedescription.channel,
bitrate=bitrate,
can_filters=can_filters)
if not self._usbcan.InitAndStart():
@@ -612,6 +634,9 @@
self.needdisconnect.value = 1
self._deviceOpenUpdate()
self.TestPresentTimer.stop()
+
+ def closeEvent(self, e):
+ self.boot_logger.stop()
def update_HardwareDevice(self):
@@ -809,8 +834,11 @@
self.UI.lineEdit_2.clear()
data = self.ReadByDID(tempdid)
if data is not None and len(str(data[tempdid])):
- # print(data[tempdid])
- self.UI.lineEdit_2.setText(data[tempdid])
+ if '\x00' in data[tempdid]:
+ out1, out2 = data[tempdid].split('\x00', 1)
+ self.UI.lineEdit_2.setText(out1)
+ else:
+ self.UI.lineEdit_2.setText(data[tempdid])
def WriteDataByID(self):
tempdid = DID_dic[self.UI.comboBox_6.currentText()]
@@ -1153,11 +1181,48 @@
if fileName != '':
self.UI.comboBox_4.addItem(fileName)
self.UI.comboBox_4.setCurrentText(fileName)
- with open(fileName, 'rb') as fd:
- self.app_data = fd.read()
- drv_data_len = len(
- self.drv_data) if self.drv_data is not None else 0
- app_data_len = len(
- self.app_data) if self.app_data is not None else 0
- total_len = drv_data_len + app_data_len
- self.UI.progressBar.setRange(0, total_len)
+
+ # with open(fileName, 'rb') as fd:
+ # self.app_data = fd.read()
+ # drv_data_len = len(
+ # self.drv_data) if self.drv_data is not None else 0
+ # app_data_len = len(
+ # self.app_data) if self.app_data is not None else 0
+ # total_len = drv_data_len + app_data_len
+ # self.UI.progressBar.setRange(0, total_len)
+
+ # print(self.app_data)
+ # print("===============================================")
+ hex_read = Hex_read()
+ hex_read.Open_file(fileName)
+ self.app_data = hex_read.data
+ drv_data_len = len(
+ self.drv_data) if self.drv_data is not None else 0
+ app_data_len = len(
+ self.app_data) if self.app_data is not None else 0
+ total_len = drv_data_len + app_data_len
+ self.UI.progressBar.setRange(0, total_len)
+
+ def SetBootLog(self):
+ if self.in_programming:
+ self.disp_string('## 正在编程中')
+ return
+
+ fileName, _ = QtWidgets.QFileDialog.getSaveFileName(
+ None, 'comboBox_10', '.',
+ 'All Files (*);;ASC Files (*.asc);;Blf Files (*.blf)')
+
+ if fileName != '':
+ self.UI.comboBox_10.addItem(fileName)
+ self.UI.comboBox_10.setCurrentText(fileName)
+ print(fileName)
+ self.boot_logger = Logger(fileName)
+ # self.listener = [self.boot_logger]
+ # with open(fileName, 'rb') as fd:
+ # self.app_data = fd.read()
+ # drv_data_len = len(
+ # self.drv_data) if self.drv_data is not None else 0
+ # app_data_len = len(
+ # self.app_data) if self.app_data is not None else 0
+ # total_len = drv_data_len + app_data_len
+ # self.UI.progressBar.setRange(0, total_len)
--
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