Denso BHT-1400QWB-CE Software User Manual

Also see for BHT-1400BWB-CE: Hardware user manual

Contents

Denso BHT-1400QWB-CE Software User Manual Manual pdf 74 page image

- 66 -6.4.9. USB SettingThe USB Setting is used to set how the BHT communicates with a host computer via a USBport using CU-AU1-14.Double tap the USB Setting icon in the System Properties to open the menu.ActiveSync /WMDCSelect when connecting to a host computer usingActiveSync or WMDC.COM The USB port acts as a serial port (COM1), if selected.The COM1 port of CU-AR1-14 (the RS-232C port) cannotbe used while “COM” is selected.The number of bytes available to send at once usingWriteFile function is 8 KB while using the COM1.This setting is used for Ymodem communication in theBHTShell menu (BHTShell > 2 :Communication >1 :Ymodem).Tap the OK button to finish.The reboot (reset) prompt message shown on the left is displayed.Tap Yes.− Note − Install the Active USB-COM port driver in the host computer.The Active USB-COM port driver can be downloaded from the QBdirect service(http://www.qbdirect.net/).− Point − - Check the COM number using the device manager, etc. Even though our products havebeen used and the BHT is connected to the same port, the COM port number may bedifferent.- It may happen that communication is impossible, depending on the destination or cable.- Connect the BHT to the USB port on the main body of the host computer.- If a connection is made via the hub, proper communication may not occur.- Do not unplug and plug in the USB cable repeatedly in a short period of time. Doing so mayresult in the host computer being locked.If unable to connect to a network via a USB, remove and replace the BHT from and in the CUrepeatedly until the USB communication begins.Refer to Active USB-COM driver manual for more details and limitations.System Properties