i.MX6UL开发板移除触摸屏校准

luxiaoaidi

Hi
   开发板默认的有触摸屏校准程序，目前想移除触摸屏校准这块，请问rootfs这块怎么修改。我在etc/rc.d/qt.env.h里将相关代码屏蔽，重新制作rootfs 再次烧写发现有错误。kernel panic

luxiaoaidi

技术学习 发表于 2016-11-15 09:28
您好:
    您只需要把一下代码屏蔽就可以！
if [ -f /etc/pointercal ];then

Hi
     根文件系统制作是linux下，需要注意什么吗？

技术学习

您好:
    您只需要把一下代码屏蔽就可以！
if [ -f /etc/pointercal ];then
        echo "calibrated"
else
   /usr/local/tslib/bin/ts_calibrate
   sync
fi

技术学习

luxiaoaidi 发表于 2016-11-15 09:45
Hi
     根文件系统制作是linux下，需要注意什么吗？

您好:
        这个文件系统还真没什么可注意的，修改完后就是直接运行脚本就行！

luxiaoaidi

技术学习 发表于 2016-11-15 10:37
您好:
        这个文件系统还真没什么可注意的，修改完后就是直接运行脚本就行！

恩，你们资料rootf压缩文件不到100,M，我运行脚本后是398M

luxiaoaidi

DLL version: 2.5.1
Tuesday, November 15, 2016 11:19:43   Start new logging
ModuleID[2] LevelID[10]: CMyExceptionHandler thread is running
ModuleID[2] LevelID[1]: new MxHidDeviceClass
ModuleID[2] LevelID[1]: new MxHidDeviceClass
ModuleID[2] LevelID[1]: new MxHidDeviceClass
ModuleID[2] LevelID[1]: new MxHidDeviceClass
ModuleID[2] LevelID[1]: new MxHidDeviceClass
ModuleID[2] LevelID[1]: new MxHidDeviceClass
ModuleID[2] LevelID[10]: Device Manager thread is running
ModuleID[2] LevelID[1]: Can't set m_hStopEvent before it initialized or it already stop

ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - DEVICE_ARRIVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - end
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_ARRIVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, _devices.size: 0
ModuleID[2] LevelID[1]: DeviceClass::FindDeviceByUsbPath() - DeviceListType_New--index: 0
ModuleID[2] LevelID[1]: DeviceClass::FindDeviceByUsbPath() - DeviceListType_New--devPath: \\?\hid#vid_15a2&pid_007d#6&1bbb9be8&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
ModuleID[2] LevelID[10]: new MxHidDevice[04A90C88]
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_New, devInstPathToFind: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1, _deviceInstanceID: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_New, Find the device, Port: 1
ModuleID[2] LevelID[10]: DeviceClass::AddUsbDevice() successful USB#VID_15A2&PID_007D#5&C1E6CCE&0&1#{A5DCBF10-6530-11D2-901F-00C04FB951ED} add to current list, retrycount: 0
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_ARRIVAL_EVT,[MxHidDeviceClass] vid_15a2&pid_007d, Hub:2-Port:1
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_ARRIVAL_EVT, Notify
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume Arrive/Remove or Device Arrive/Remove
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, m_p_usb_port is not NULL, so only refresh
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume/Device Arrive
ModuleID[2] LevelID[1]: CmdOpreation[0]--set m_hDeviceArriveEvent.
ModuleID[2] LevelID[10]: CmdOpreation[0]--WaitforEvents device arrive1
ModuleID[2] LevelID[10]: CmdOperation[0] device chagned and reset to state 0
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: ExecuteCommand--Boot[WndIndex:0], File is C:\Users\zl\Desktop\mfgtools\mfgtools\Profiles\linux\OS Firmware\firmware\u-boot-imx6ulevk_sd.imx
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: ExecuteCommand--Load[WndIndex:0], File is C:\Users\zl\Desktop\mfgtools\mfgtools\Profiles\linux\OS Firmware\firmware\zImage, address is 0x80800000
ModuleID[2] LevelID[1]: MxHidDevice::Write() Error writing to device 0x1f.
ModuleID[2] LevelID[1]: Download(): TransData(0x80800000, 0x200000, 0x0, 0x3040000) failed.
ModuleID[2] LevelID[1]: MxHidDevice::Write() Error writing to device 0x1f.
ModuleID[2] LevelID[1]: Download(): TransData(0x80800000, 0x200000, 0x0, 0x3040000) failed.
ModuleID[2] LevelID[1]: MxHidDevice::Write() Error writing to device 0x2.
ModuleID[2] LevelID[1]: Download(): TransData(0x80800000, 0x200000, 0x0, 0x3040000) failed.
ModuleID[2] LevelID[1]: PortMgrDlg(0)--MxHidDevice--Command Load excute failed, retry count: 3
ModuleID[2] LevelID[10]: CmdOperation[0], current command executed failed, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - DEVICE_REMOVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - end
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_REMOVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, _devices.size: 1
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, devInstPathToFind: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1, _deviceInstanceID: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, Find the device
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_REMOVAL_EVT,[MxHidDeviceClass] vid_15a2&pid_007d, Hub:2-Port:1
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_REMOVAL_EVT, Notify
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume Arrive/Remove or Device Arrive/Remove
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, m_p_usb_port is not NULL, so only refresh
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume/Device Remove
ModuleID[2] LevelID[1]: CmdOpreation[0]--set m_hDeviceRemoveEvent.
ModuleID[2] LevelID[10]: CmdOpreation[0]--WaitforEvents device remove1
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent()-DEVICE_REMOVAL_EVT, hDevCanDeleteEvent has been set
ModuleID[2] LevelID[10]: delete MxHidDevice[04A90C88]
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - DEVICE_ARRIVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - end
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_ARRIVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, _devices.size: 0
ModuleID[2] LevelID[1]: DeviceClass::FindDeviceByUsbPath() - DeviceListType_New--index: 0
ModuleID[2] LevelID[1]: DeviceClass::FindDeviceByUsbPath() - DeviceListType_New--devPath: \\?\hid#vid_15a2&pid_007d#6&1bbb9be8&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
ModuleID[2] LevelID[10]: new MxHidDevice[04A90D48]
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_New, devInstPathToFind: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1, _deviceInstanceID: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_New, Find the device, Port: 1
ModuleID[2] LevelID[10]: DeviceClass::AddUsbDevice() successful USB#VID_15A2&PID_007D#5&C1E6CCE&0&1#{A5DCBF10-6530-11D2-901F-00C04FB951ED} add to current list, retrycount: 0
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_ARRIVAL_EVT,[MxHidDeviceClass] vid_15a2&pid_007d, Hub:2-Port:1
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_ARRIVAL_EVT, Notify
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume Arrive/Remove or Device Arrive/Remove
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, m_p_usb_port is not NULL, so only refresh
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume/Device Arrive
ModuleID[2] LevelID[1]: CmdOpreation[0]--set m_hDeviceArriveEvent.
ModuleID[2] LevelID[10]: CmdOpreation[0]--WaitforEvents device arrive1
ModuleID[2] LevelID[10]: CmdOperation[0] device chagned and reset to state 0
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: CmdOperation[0], skip current command, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: ExecuteCommand--Boot[WndIndex:0], File is C:\Users\zl\Desktop\mfgtools\mfgtools\Profiles\linux\OS Firmware\firmware\u-boot-imx6ulevk_sd.imx
ModuleID[2] LevelID[1]: MxHidDevice::Read() Error reading from device 0x48f.
ModuleID[2] LevelID[1]: Failed to read HAB type from ROM!!!
ModuleID[2] LevelID[1]: Failed to initialize memory!
ModuleID[2] LevelID[1]: PortMgrDlg(0)--MxHidDevice--Command Boot excute failed
ModuleID[2] LevelID[10]: CmdOperation[0], current command executed failed, so SetEvent(hDevCanDeleteEvent)
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - DEVICE_REMOVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceManager::DevChangeWnd::OnDeviceChange() - end
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_REMOVAL_EVT(\\?\USB#VID_15A2&PID_007D#5&c1e6cce&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed})
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, _devices.size: 1
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, devInstPathToFind: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1, _deviceInstanceID: USB\VID_15A2&PID_007D\5&C1E6CCE&0&1
ModuleID[2] LevelID[10]: DeviceClass::FindDeviceByUsbPath--DeviceListType_Current, Find the device
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_REMOVAL_EVT,[MxHidDeviceClass] vid_15a2&pid_007d, Hub:2-Port:1
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - DEVICE_REMOVAL_EVT, Notify
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume Arrive/Remove or Device Arrive/Remove
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, m_p_usb_port is not NULL, so only refresh
ModuleID[2] LevelID[10]: CmdOpreation[0]--OnDeviceChangeNotify, Volume/Device Remove
ModuleID[2] LevelID[1]: CmdOpreation[0]--set m_hDeviceRemoveEvent.
ModuleID[2] LevelID[10]: CmdOpreation[0]--WaitforEvents device remove1
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent()-DEVICE_REMOVAL_EVT, hDevCanDeleteEvent has been set
ModuleID[2] LevelID[10]: delete MxHidDevice[04A90D48]
ModuleID[2] LevelID[10]: CCmdOpreation[0] thread is Closed
ModuleID[2] LevelID[10]: CCmdOpreation[0] thread is Closed
ModuleID[2] LevelID[10]: DeviceManager::OnMsgDeviceEvent() - EVENT_KILL
ModuleID[2] LevelID[10]: CMyExceptionHandler::OnMsgExceptionEvent() - KillExceptionHandlerThread
ModuleID[2] LevelID[10]: Exception Handler thread is closed
ModuleID[2] LevelID[1]: delete MxHidDeviceClass
ModuleID[2] LevelID[10]: Device Manager thread is closed

luxiaoaidi

，自己修改了rootfs后烧写就白屏，现在识别不到HID 设备了，请问这种情况如何处理呀

luxiaoaidi

Hi

        问题已经解决，感谢支持。