Query information about the connected sensor. This is a query
only command. The resopnse consists of the following fields:
<name>,<sn>,<cal_msg>,<type>, <subtype>,<flags>
<name>: Sensor name in string response format
<sn>: Sensor serial number in string response format
<cal_msg>: calibration message in string response format
<type>: Sensor type in NR1 format
<subtype>: Sensor subtype in NR1 format
<flags>: Sensor flags as bitmap in NR1 format.