BangleApps/apps/vernierrespirate/README.md

# Vernier Go Direct Respiration Belt

Connects to a [Go Direct Respiration Belt](https://www.vernier.com/product/go-direct-respiration-belt/) via Bluetooth and shows respiration rate

![](data:image/png;base64,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

## Usage

In the main menu:

* `Connect` - connect and start displaying respiration
* `Vib` - Should we vibrate if the breaths per minute (BPM) is above a certain value?
  * `No`   - don't vibrate
  * `Calculated`   - vibrate if the app's reading is high. This is based on raw
  sensor data and it responds quickly but may not be accurate.
  * `Vernier`   - vibrate if the Vernier sensor's own reading is high. This is
  more accurate but responds very slowly.
* `Connect` - connect and start displaying respiration

## TODO

* Logging to a file?

## Creator

Gordon Williams
Added vernier respiration app 2021-10-21 13:49:51 +00:00			`# Vernier Go Direct Respiration Belt`

			`Connects to a [Go Direct Respiration Belt](https://www.vernier.com/product/go-direct-respiration-belt/) via Bluetooth and shows respiration rate`

			![](data:image/png;base64,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

			`## Usage`

			`In the main menu:`

			* `Connect` - connect and start displaying respiration
			* `Vib` - Should we vibrate if the breaths per minute (BPM) is above a certain value?
			* `No` - don't vibrate
			* `Calculated` - vibrate if the app's reading is high. This is based on raw
			`sensor data and it responds quickly but may not be accurate.`
			* `Vernier` - vibrate if the Vernier sensor's own reading is high. This is
			`more accurate but responds very slowly.`
			* `Connect` - connect and start displaying respiration

			`## TODO`

			`* Logging to a file?`

			`## Creator`

			`Gordon Williams`