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PSoC 4 MCU

Anonymous
Not applicable

I'm having an issue trying to increase the resolution (decimals) of the temperature received over a Bluetooth LE Health Thermometer Service. Im using the example from AN91184, and the temperature can only be received as XX.00 deg. 

   

To start, I tried changing the Thermistor configurations to have 0.1 deg for calculation resolution (instead of 0.5), and I also changed the max/min/mid temperature and resistance based off of recommendations from AN66477. It seems as though the ADC is properly calculating the temperature, but the HTS is not configured to send a high enough resolution.

   

 

   

I'm also using the following equip/materials:

   
        
  • CY8C4247LQI-BL483 module
  •     
  • CY8CKIT-042-BLE pioneer board 
  •     
  • PSoC Creator 3.3
  •    
   

I attached the design files from AN91184 and the configurations being used on the thermistor.

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Anonymous
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Hi,

   

HTS is specified by Bluetooth SIG as a standard service. This cannot be altered. You may custom service if you want to send a different kind of data.

   

Regards,

   

-Madhu Sudhan

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1 Reply
Anonymous
Not applicable

Hi,

   

HTS is specified by Bluetooth SIG as a standard service. This cannot be altered. You may custom service if you want to send a different kind of data.

   

Regards,

   

-Madhu Sudhan

View solution in original post

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