50_Sensors

Sensors

This section gives an overview about the supported GPS and ANT+ sensors in the Cardio App Professional.

Satellite quality

The number of green bars indicates the satellite signal quality.

Following table describes the meaning in more detail:

Number of green bars	Meaning
0	No satellites available
1	Satellite quality is based on the last known fix
2	Satellite quality is poor (Only a 2-D fix is available, likely due to a limited number of tracked satellites)
3	Satellite quality is usable (A 3-D fix is available, with marginal HDOP (horizontal dilution of precision))
4	Satellite quality is good (A 3-D fix is available, with good-to-excellent HDOP)

ANT+ sensors

The Cardio App Professional supports following ANT+ sensors:

• ANT+ speed sensor
• ANT+ cadence sensor
• ANT+ heart rate sensor
• ANT+ foot pod sensor

Note

Please pair the ANT+ sensor(s) before starting the application in your watch settings!

If an ANT+ power sensor is available and connected to the Garmin device then the power sensor data is tracked as well. Even though no data fields are available for power data, the tracked data is later visible on Garmin Connect when you save and exit the session.

Some sensors support ANT+ and BLE. Please make sure you paired the sensors for ANT+!