what is the format for sending the thermometer value of temperature measurement characteristic?

[Vikas]

When I tried to send data in the form of float it shows an error and I changed it to another format as sending flag, mantissa(3 bytes), and exponent (1 Byte). Can anyone help me how to send data and how to convert float value to 3 bytes mantissa and 1 byte exponent.

[Heidi]

Hi, I'm not sure what you mean. What error are you seeing? And how are you sending data, and to where? 

Maybe it will help to take a look at how they send the temperature value to nRF Cloud in the asset_tracker sample, see here.

Best regards,

Heidi