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Manos

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Manos
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  • @Eric said: No, i mean exactly as stated, though in this instance, mbl_mw_metawearboard_tear_down will also work. Yes, mbl_mw_debug_reset Thank you Eric I will try this out. As you may know there is no documentation about mbl_mw_d…
    in GPIO Analog Data Comment by Manos July 2018
  • @mpollind said: you can also use the Qt bluetooth library. here is the the wrapper I wrote for my application: https://github.com/pollend/SensorCapture/blob/master/common/metawearwrapper.cpp https://github.com/pollend/SensorCapture/…
    in Bluetooth LE Library (Linux) Comment by Manos July 2018
  • @Eric said: Reset the board then try again. It sounds like there are already exiting timers present on the board that were never removed. Do you mean call mbl_mw_metawearboard_tear_down? I've seen that the iOS (Swift) API provides a w…
    in GPIO Analog Data Comment by Manos June 2018
  • Hi Eric. I am trying to use the Timer as you suggested. I am using the standard code that you provide in the C++ documentation (the link you gave me). My problem is that when creating a timer, it is always a NULL one. This means that inside the f…
    in GPIO Analog Data Comment by Manos May 2018
  • Hi @Matt Yes that was the complete wiring diagram and the problem was the one you described. I have updated the circuit and now it works correctly. I am not familiar with circuits and that was clearly my mistake. Thank you for your response, your…
    in GPIO Analog Data Comment by Manos May 2018
  • Hi Eric. I understand that this sensor can have an output voltage greater than 3V but I will find a way to restrain the output voltage. However, for the moment the output voltage of the sensor is not greater than 500 mV so there shouldn't be any …
    in GPIO Analog Data Comment by Manos May 2018
  • Yes that's what I thought. For some reason only the 8byte packets arrive and I think that these are normal accelerometer data packets. When I enable high frequency streaming but use the standard acceleration data signal, I am able to connect 4 MetaW…
    in High Frequency Streaming - Callback Problem Comment by Manos May 2018
  • The following code is for streaming from the accelerometer: /* Set parameters for High Frequency Streaming */ mbl_mw_acc_set_odr(board, 200.0f); mbl_mw_acc_set_range(board, 4.0f); mbl_mw_acc_write_acceleration_config(board); …
    in High Frequency Streaming - Callback Problem Comment by Manos May 2018
  • Hi Eric. Thanks for your response. I cannot post the entire code that I am running because I have created an entire API over your library and a complex demo application that involves a Bluetooth Low Energy library. However I can post the parts th…
    in High Frequency Streaming - Callback Problem Comment by Manos May 2018
  • Hi Eric. Thank you for your immediate response. I had already seen this discussion prior to creating this one but for some reason gattlib wouldn't work on our systems. However, we will now move development to a different system and I will check i…
    in Bluetooth LE Library (Linux) Comment by Manos April 2018