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+--- Thread: Speed difference when using Experiment or arduino BLE libary (/showthread.php?tid=1325)
Speed difference when using Experiment or arduino BLE libary - wwouter1000 - 03-29-2021
When creating a BLE device which has to sense a PPG signal and sent this data over BLE to my smartphone, I noticed that there is a large difference in transmission speed between using the Experiments option in the libary for the Arduino IDE and a direct setup of the BLE server. Via the experiments option, a fs of 25 Hz was easely reached, while the direct setup just get to a fs of 7 Hz. Is there an explanation for this difference. For my project, I cannot use the experiments option, because the export is not defined in it.
RE: Speed difference when using Experiment or arduino BLE libary - Jens Noriʇzsɔɥ - 03-30-2021
Could you please share the two .phyphox files, sharing is directly possible from the menu.
“Export” is rather high on the TODO list, AFAICT.
RE: Speed difference when using Experiment or arduino BLE libary - Dominik Dorsel - 03-31-2021
Hey,
could you also tell us what microcontroller you are using?
Cheers
Dominik