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Using two bluetooth IMUs (LPMS-B2) in one program without delays

Hi,

 

We have been using an LPMS-B2 IMU with LabVIEW and it's been working great, so we decided to use a second one for more reliable triggers in our work. However, adding the second IMU has been causing delays in receiving signals from one of the sensors. 

 

I attached a basic VI with the two sensors (the bluetooth addresses are inconsequential): the "left" bluetooth pathway, the one at the bottom, is working fine and appears to be receiving the data as quick as it was when I was using only one sensor according to the graphical and numerical outputs in the front panel. The "right" bluetooth pathway, the one at the top and the original one, is visibly slower in receiving the signals. This sensor is receiving and outputting at the same rate as the other one, but the data shows the movement almost a second later. 

 

I am unsure if the structure of how I am receiving the data is causing the problem or something else, I know it is not a hardware issue as the "Right" will be slower even after switching the addresses. Any help, advice, or clarification is appreciated!

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