X4m200 does not lock on beathing pattern

Discussion in 'Respiration Sensor' started by Anwar Elhadad, Aug 1, 2018.

  1. Anwar Elhadad

    Anwar Elhadad Member

    X4m200 does not lock on beathing pattern, this is what i get from monitering myself.
    upload_2018-7-31_20-20-57.png
    the movement looks good but the breathing pattern is dis-continues.
    my settings:
    upload_2018-7-31_20-22-54.png
    upload_2018-7-31_20-23-25.png
    Am I not pointing the antenna correctly. any tips !!!!
    Thanks
     
  2. Aksel Johnsby

    Aksel Johnsby Moderator Staff Member

    Hi Anwar,

    The sensor needs to recognize your chest movement in order to plot the breathing pattern.
    The target needs to sit still and breath normally, this means that you cannot wave your arms or do
    exaggerated hyperventilating.
    The best way of capturing your breathing pattern is by lying down with the sensor pointed at your chest.

    Additionally, make sure that you are the closest moving object to the sensor. Having another moving target between you and the sensor will block the respiration detection. Make sure to check out the X4M200 application note for more tips.

    Have a great day
    --
    Aksel
     
    NSANGOU CHOUAIBOU likes this.
  3. Anwar Elhadad

    Anwar Elhadad Member

    do I have to lay down? or is it ok to be seated? also you I be infront of the sensor while its is initializing!
     
  4. Aksel Johnsby

    Aksel Johnsby Moderator Staff Member

    Sitting in front of the sensor works fine as well.

    Leave the detection zone during initialization. :)

    Have a great day!
    --
    Aksel