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angel61606 · Joined: Jul 8, 2020 Posts: 30

Dear Jarek

I do have a very big problem, all pages that I designed are working well when data transformation is via USB. However almost all pages freeze when working via Bluetooth, I am monitoring my data transformation with serial port monitor program, so I am sure the data is going to Bioera . what to do now? this is a huge problem, i have to solve it as soon as possible. please help me out . thanks a billion.

jarek · Joined: Oct 22, 2007 Posts: 837

Bluetooth can be much more problematic than usb or any other wired connection. For BioEra it doesn't make any difference how the data arrives, so the problem is definitely not in the BioEra design, but most likely caused by the blootooth connection. Even if you see the data on monitoring program, you may not see how stable the throughput is (amount of data in any time period). Even small and short data interruption can look like a small freeze.

Bluetooth can be affected by many things like WiFi devices. So try to do it far from other devices. Try to set the bluetooth sender and receiver very close to each other.

Bluetooth driver could be another cause. Try to reinstall it, update it.