更新DTC测试功能

tao_z

2022-06-18 80cd2027b36af5866a7a82005afc367859e73b47

 widgets/ShifterTool.py

@@ -28,17 +28,17 @@
APP_ADDR_LOCATION_OFFSET = 8
APP_LENGTH_LOCATION_OFFSET = 12
logger = logging.getLogger()
logger.setLevel(logging.INFO)
logger.setLevel(logging.DEBUG)
formatter = logging.Formatter(
    '%(asctime)s - %(name)s - %(levelname)s - %(message)s')

consoleHandler = logging.StreamHandler()
consoleHandler.setLevel(logging.ERROR)
consoleHandler.setLevel(logging.DEBUG)

fileHandler = logging.FileHandler('./log/ShiftTool.log',
                                  mode='a',
                                  encoding='UTF-8')
fileHandler.setLevel(logging.INFO)
fileHandler.setLevel(logging.DEBUG)

consoleHandler.setFormatter(formatter)
fileHandler.setFormatter(formatter)
@@ -335,10 +335,18 @@
            seed[3])
        if level == 0x01:
            output_key_temp = 0x20AA097B
            output_key = struct.pack('BBBB', (output_key_temp >> 24) & 0xFF,
                                     (output_key_temp >> 16) & 0xFF,
                                     (output_key_temp >> 8) & 0xFF,
                                     output_key_temp & 0xFF)
            # output_key_temp = ((((temp_key >> 4) ^ temp_key)
            #                     << 3) ^ temp_key) & 0xFFFFFFFF
        elif level == 0x09:
            output_key_temp = 0x70237577
            output_key = struct.pack('BBBB', (output_key_temp >> 24) & 0xFF,
                                     (output_key_temp >> 16) & 0xFF,
                                     (output_key_temp >> 8) & 0xFF,
                                     output_key_temp & 0xFF)
            # _temp_y = ((temp_key << 24) & 0xFF000000) + ((temp_key << 8) &
            #                                              0xFF0000) + ((temp_key >> 8) & 0xFF00) + ((temp_key >> 24) & 0xFF)
            # _temp_z = 0
@@ -354,13 +362,21 @@
            #     _temp_z = _temp_z & 0xFFFFFFFF
            # output_key_temp = (((_temp_z << 24) & 0xFF000000) | ((_temp_z << 8) & 0xFF0000) | (
            #     (_temp_z >> 8) & 0xFF00) | ((_temp_z >> 24) & 0xFF))
        elif level == 0x7D:
            output_key_temp = 0xAB2F9F36099D81F3
            output_key = struct.pack(
                'BBBBBBBB', (output_key_temp >> 56) & 0xFF,
                (output_key_temp >> 48) & 0xFF, (output_key_temp >> 40) & 0xFF,
                (output_key_temp >> 32) & 0xFF, (output_key_temp >> 24) & 0xFF,
                (output_key_temp >> 16) & 0xFF, (output_key_temp >> 8) & 0xFF,
                output_key_temp & 0xFF)
        else:
            output_key_temp = temp_key

        output_key = struct.pack('BBBB', (output_key_temp >> 24) & 0xFF,
                                 (output_key_temp >> 16) & 0xFF,
                                 (output_key_temp >> 8) & 0xFF,
                                 output_key_temp & 0xFF)
            output_key = struct.pack('BBBB', (output_key_temp >> 24) & 0xFF,
                                     (output_key_temp >> 16) & 0xFF,
                                     (output_key_temp >> 8) & 0xFF,
                                     output_key_temp & 0xFF)

        return output_key

@@ -430,9 +446,11 @@
        self.UI.comboBox_6.addItems(list(DID_dic.keys()))
        self.DID_display()
        self.UI.comboBox_6.activated.connect(self.DID_display)
        self.UI.comboBox_7.addItems(list(DTCGroup_dic.keys()))
        self.UI.comboBox_7.activated.connect(self.ClearDTC)

        self.UI.pushButton_31.clicked.connect(self.SecurityUnlockLevel_1)
        self.UI.pushButton_32.clicked.connect(self.SecurityUnlockLevel_3)
        self.UI.pushButton_32.clicked.connect(self.SecurityUnlockLevel_2)

        self.UI.pushButton_12.clicked.connect(self.ReadSupplyID)
        self.UI.pushButton_4.clicked.connect(self.ReadVIN)
@@ -455,6 +473,15 @@
        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.comboBox_11.addItems(list(ReportBymask_DTC.keys()))
        self.UI.comboBox_12.addItems(list(DTC_Dic.keys()))
        self.UI.comboBox_13.addItems(list(DTC_Control_dic.keys()))
        self.UI.comboBox_13.activated.connect(self.DTC_Control)

        self.UI.pushButton_49.clicked.connect(self.ReportSupportDTC)
        self.UI.comboBox_11.activated.connect(self.ReportByMask)
        self.UI.comboBox_12.activated.connect(self.ReportSnapshotByDTC)

    def _formatMsgData(self, index, item, received):
        '''msg data to list
@@ -488,7 +515,7 @@
            data.append('标准帧')

        data.append(' '.join(
            ['0x' + '{:0<2x}'.format(a).upper() for a in list(item.data)]))
            ['0x' + '{:0>2x}'.format(a).upper() for a in list(item.data)]))
        return data

    def can_thread_stop(self):
@@ -625,7 +652,7 @@
        for i in range(_dataSize):
            receiveNum += 1
            msg = self.msgQueue.get()
            self.shifter.FramUnpack(msg.arbitration_id, msg.data)
            # self.shifter.FramUnpack(msg.arbitration_id, msg.data)
            formateddata.append(self._formatMsgData(
                receiveNum, msg, True))  # return a data list
        self._insertDataSmooth(data=formateddata, datasize=_dataSize)
@@ -661,16 +688,20 @@

    def sessioncontrol_req(self):
        sesson = self.UI.comboBox.currentIndex() + 1
        t = threading.Thread(target=self.udsclient.change_session,
                             args=(sesson, ))
        t.start()
        t.join()
        # self.udsclient.change_session(sesson)
        self.udsclient.change_session(sesson)

    # self.UI.comboBox_8.addItems(['0x01硬件复位', '0x03软件复位'])
    def MCUReset_req(self):
        req = 0x03 if self.UI.comboBox_8.currentData() == '0x01硬件复位' else 0x01
        req = 0x03 if self.UI.comboBox_8.currentText() == '0x01硬件复位' else 0x01
        self.udsclient.ecu_reset(req)

    def ClearDTC(self):
        self.udsclient.clear_dtc(
            group=DTCGroup_dic[self.UI.comboBox_7.currentText()])

    def DTC_Control(self):
        self.udsclient.control_dtc_setting(
            setting_type=DTC_Control_dic[self.UI.comboBox_13.currentText()])

    def Security_req(self):
        self.udsclient.unlock_security_access(1)
@@ -682,11 +713,18 @@
            self.UI.pushButton_31.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def SecurityUnlockLevel_3(self):
    def SecurityUnlockLevel_2(self):
        data = self.udsclient.unlock_security_access(9)
        if data.positive:
            self.UI.pushButton_32.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def SecurityUnlockLevel_3(self):
        data = self.udsclient.unlock_security_access(0x7d)
        if data.positive:
            self.UI.pushButton_32.setStyleSheet(
                "background-color:rgb(0, 128, 0)")
        return data

    def ReadSupplyID(self):
        data = self.ReadByDID(0xF18A)
@@ -723,7 +761,8 @@
        self.UI.lineEdit_2.clear()
        data = self.ReadByDID(tempdid)
        if data is not None and len(str(data[tempdid])):
            self.UI.lineEdit_2.setText(str(data[tempdid]) + ' ')
            # print(data[tempdid])
            self.UI.lineEdit_2.setText(data[tempdid])

    def WriteDataByID(self):
        tempdid = DID_dic[self.UI.comboBox_6.currentText()]
@@ -745,14 +784,23 @@
            req = 1
        else:
            req = 3
        self.udsclient.communication_control(control_type=0,
                                             communication_type=req)
        try:
            self.udsclient.communication_control(control_type=req,
                                                 communication_type=1)
        except Exception as e:
            self.disp_string('%s' % e)

    def StartCalibraiton(self):
        startcmd = bytearray([0x0, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(startcmd)):
            self.UI.pushButton_9.setStyleSheet(
                "background-color:rgb(255, 85, 127)")
        sesson = 3
        self.UI.comboBox.setCurrentIndex(sesson - 1)
        response = self.udsclient.change_session(sesson)
        if response.positive:
            response = self.SecurityUnlockLevel_3()
        if response.positive:
            startcmd = bytearray([0x8, 0x0, 0x0, 0x0])
            if self.RequestRoutControl(0xFFAA, bytes(startcmd)):
                self.UI.pushButton_9.setStyleSheet(
                    "background-color:rgb(255, 85, 127)")

    def Calibraiton_Z(self):
        calcmd = bytearray([0x1, 0x0, 0x0, 0x0])
@@ -761,43 +809,43 @@
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_M(self):
        calcmd = bytearray([0x2, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x0, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_13.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_MP(self):
        calcmd = bytearray([0x3, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x2, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_18.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_MN(self):
        calcmd = bytearray([0x4, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x3, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_22.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_X2(self):
        calcmd = bytearray([0x5, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x4, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_24.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_X1(self):
        calcmd = bytearray([0x6, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x5, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_26.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_Y1(self):
        calcmd = bytearray([0x7, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x6, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_27.setStyleSheet(
                "background-color:rgb(255, 85, 127)")

    def Calibraiton_Y2(self):
        calcmd = bytearray([0x8, 0x0, 0x0, 0x0])
        calcmd = bytearray([0x7, 0x0, 0x0, 0x0])
        if self.RequestRoutControl(0xFFAA, bytes(calcmd)):
            self.UI.pushButton_28.setStyleSheet(
                "background-color:rgb(255, 85, 127)")
@@ -812,6 +860,68 @@
        resp_1 = self.udsclient.start_routine(routine_id=routine_id, data=data)
        return resp_1.positive

    def ReportSupportDTC(self):
        resp_1 = self.udsclient.get_supported_dtc()
        if resp_1.positive:
            for i in range(len(resp_1.data) // 4):
                a = i * 4 + 2
                b = i * 4 + 3
                c = i * 4 + 4
                d = i * 4 + 5
                dtc_hex = resp_1.data[a] << 16 | resp_1.data[
                    b] << 8 | resp_1.data[c] << 0
                log = 'DTC:0x%.6x Status:0x%.2x ' % (
                    dtc_hex, resp_1.data[d]) + DTC_DescriptionDic[dtc_hex]
                for j in range(8):
                    if resp_1.data[d] >> j & 0x1:
                        log += ' bit%d' % j
                self.disp_string(log)

    def ReportByMask(self):
        mask = ReportBymask_DTC[self.UI.comboBox_11.currentText()]
        resp_1 = self.udsclient.get_dtc_by_status_mask(status_mask=mask)
        if resp_1.positive:
            for i in range(len(resp_1.data) // 4):
                a = i * 4 + 2
                b = i * 4 + 3
                c = i * 4 + 4
                d = i * 4 + 5
                dtc_hex = resp_1.data[a] << 16 | resp_1.data[
                    b] << 8 | resp_1.data[c] << 0
                log = 'DTC:0x%.2x%.2x%.2x Status:0x%.2x %s ' % (
                    resp_1.data[a], resp_1.data[b], resp_1.data[c],
                    resp_1.data[d], DTC_DescriptionDic[dtc_hex])
                for j in range(8):
                    if resp_1.data[d] >> j & 0x1:
                        log += 'bit%d ' % j
                self.disp_string(log)

    def ReportSnapshotByDTC(self):
        dtc = DTC_Dic[self.UI.comboBox_12.currentText()][
            self.UI.comboBox_12.currentIndex()]
        try:
            resp = self.udsclient.get_dtc_snapshot_by_dtc_number(
                dtc=dtc, record_number=1)
            if resp.positive:
                number_of_did = resp.data[6]
                status = resp.data[4]
                print(status)
                dtc = resp.service_data.dtcs[0]
                snapshots = dtc.snapshots
                # print(dtc.id)
                # print(dtc.status.get_byte())
                log = "DTC:0x%.6x Status:0x%.2x" % (dtc.id, status) + ' '
                # print(type(snapshots[0].did))
                # print(type(snapshots[0].data))
                for i in range(number_of_did):
                    log += (DTC_SanpshotDescriptionDic[snapshots[i].did] +
                            ':' + snapshots[i].data + ' ')
                self.disp_string(log)

                # print(snapshots[i].did, snapshots[i].data)
        except Exception as e:
            self.disp_string('%s' % e)

    def SetFromBootFlag(self):
        self.startfromboot = self.UI.radioButton_2.isChecked()