Can't find COMPORT when using BLE_Serial example project

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Anonymous
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Hi Sir,

   

I'm evaluating BLE_Serial project on CYBLE-022001-00 on our design board, not the USB dongle. Now the PC can find and connect to the device (it is seen as BLE_Serial). But no new comport is found on the device list.

   

In addition, with example mobile application on iPhone, the application can see the device and I can test sending and receiving text. But this is not able on PC.

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3 Replies
Anonymous
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What is the USB device that you are using on your board?

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Anonymous
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I'm use USB to Serial.

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Anonymous
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Hi Chatchawan,

   

Can you please let us know which USB - serial you are using. Also can you please provide the schematics of your board.

   

Thanks,

   

Krishna.

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