ANT+ OSC

OSC output from ANT+ devices. Used for getting Heart Rate into VRChat.

Currently only Heart Rate (BPM) is supported.

Configuration

output_port

The port that the OSC messages will get sent to. VRChat's default listening port is 9000.

ant_version

The version of ANT protocol to use. Can be version 2 or 3.

timeout

The maximum amount of time (in milliseconds) that the application will wait for a response from a connected device.

reconnect_delay

The amount of time (in milliseconds) that the application will wait before attempting to reconnect to a device that has disconnected.

outputs

A list of output objects that define the data to be sent to connected devices.

• type is the source (only bpm for now) followed by a colon and then the data type. Supported types are "float" or "f", "int" or "i", and "digits". Example: "bpm:int" means source BPM, output data type int.
• path is the OSC path the value will be sent on.
• normalization_range is only used if the output data type is "float". Format: "min-max" When specified it will normalize the value between the given min and max. Example: "0-300" will with a bpm of 88 will output 0.293

Digits output data type

Digits outputs each digit of the source value.

• digits_max sets the maximum of the source value. Usefull for making sure you don't end up with too many digits.
• digit_subpaths determines if the output value is sent over multiple subpaths "bpm/digits/1" or as a suffix "bpm/digits_1".