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6. Mass data transmission will stop midway or receive garbage code.
A: Please select
“Hardware”
in flow control setting.
7. Can not connect the Bluetooth to Serial Adapter when in Remote Setting Up.
A : Check to see if Bluetooth to Serial Adapter is staying at DATA mode. If YES, please disconnect its
link first. This can be done by turning off the power of another Bluetooth device which this
Bluetooth to Serial Adapter is linked with.
Turn off power of Bluetooth to Serial Adapter, then turn it on. Push MODE button to get into
Configuration mode.
8. Want to reconfigure Bluetooth to Serial Adapter, but forgot its previous baud rate setting.
A: Turn off power of Bluetooth to Serial Adapter, then turn it on. Push MODE button immediately
before it automatically links with other Bluetooth device (i.e. let the link NOT be built). At this
moment, baud rate is default set to 115200, you then can use this baud rate to get into
configuration mode.
9. Which mode Bluetooth to Serial Adapter is staying when in Configuration state?
A: In Configuration state, it is always staying at Slave mode. The difference between Master and Slave
modes only exists in DATA state.
10. How to check the Bluetooth to Serial Adapter and USB Bluetooth Dongle MAC address?
A: Bluetooth to Serial Adapter MAC address that you can check page 20.
USB Bluetooth Dongle MAC address that you can check page 18.
11. Can two Bluetooth to Serial Adapters which connected to devices communication with each other
without any PC? For example one is connected to barcode scanner and the other is connected to
serial printer.
A: No!! Bluetooth to Serial Adapters is a RS-232 cable replacement equipment.
Devices will not communication with each other without PC’s programming.
