BTOOL and BLE Device monitor

Christian Pedersen1

Prodigy 205 points

Iam transmitting a Device characteristic 80 bytes long

How can i read all 80 bytes using the BTOOL or BLE Device monitor ?

The BTOOL or BLE Device monitor only shows the first 22 bytes

Device characteristic: 08590F7E-DB05-467E-8757-72F6FAEB13D4

over 11 years ago

0 Greenja over 11 years ago

Guru 22270 points

Hello Christian,

You can only read a maximum of 22 bytes and write a maximum of 20 bytes. To read/write more data you will have to uses the Blob request In both programs.

Thanks,

0 Christian Pedersen1 over 11 years ago in reply to Greenja

Prodigy 205 points

Thanks for your answer.

How do i use the blob request in the program BTOOL or BLE Device monitor ? is that a special menu ?

Can you please explain in detail, thanks

0 Christian Pedersen1 over 11 years ago in reply to Christian Pedersen1

Prodigy 205 points

When TI dont point you to the location, you have to do it yourself, here is the answer:

BTOOL -> First press Discover -> scan for device -> Establish link to device -> Goto Adv. Commands section

Chose ATT -> ATT_ReadBlobReq -> connHandle = 0 use Handle to select the Device or Data characteristic.

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BTOOL and BLE Device monitor