Pairing your Bluetooth Low Energy Heart Rate Monitor – iOS

View for Android

Fitdigits is compatible with the Polar H7 and a bevy of other Bluetooth Low Energy (aka BLE / Bluetooth 4.0) sensors, including the Zephyr HXM and Wahoo Blue HRM and hundreds more.

When it comes to Heart Rate Monitors (HRMs), it is essential to make a gentle first contact; do not make any sudden movements as to scare it. There are many different types, they all react a little differently. There is the chest strap, and electrode-based type, which is a great, accurate solution that can last for a long, long time but also has it’s comfort and use drawbacks. That is the traditional HRM.

There are optical solutions such as the Scosche Rhythm + which sits on the arm, the Mio line of wrist based, or the new opticals now coming out in earbuds, bike helmets and sweatbands. Seems if you can see blood, there will be a way to get heart rate from it!

That said, many of the cheap daily activity monitors that claim also to have Heart Rate support, are not compatible because they are not to BLE/Bluetooth Smart specifications or, like Fitbit, decided to keep the HR proprietary thus they did not build the ability for others to pair for HR.

Pairing is very easy. Deleting a current pairing is also super easy. I would recommend, just to get comfortable with the process, the first time you pair your HRM you delete it and then repair just again. Practice makes perfect Mom always said.

If you haven’t already, download the Fitdigits app, and upgrade in-app to support the heart rate monitor functionality and more. All apps have the same functionality but different messaging and graphics in areas.

Downloads

iCardio Apps iRunner Apps iBiker Apps iWalker Apps
Fitdigits iCardio app for Apple iOS Fitdigits iRunner app for Apple iOS Fitdigits iBiker app for Apple iOS Fitdigits iWalker app for Apple iOS
Fitdigits iCardio app for Android Fitdigits iRunner app for Android Fitdigits iBiker app for Android Fitdigits iWalker app for Android

 

Pairing Your Heart Rate Monitor

  1. Make sure the heart rate monitor is on and turned on with heart rate
    1. Optical HRMs: Typically there are green flashing lights from most optical HRMs as they try and read your heart rate (check the back of your Mio or Apple Watch, etc).
    2. Chest Straps: Dab water, saliva, or gel onto the underside of the electrode receivers on the strap to strengthen the electrode connection (it conducts when wet, sometimes initially there isn’t enough sweat to get it to pick up). You want to create real chemistry between you and the belt. Next, put the strap on, placing it on your bare skin on the top of your ribcage right below your chest. Make sure it is snug enough not to bounce around much during exercise. Check that the peanut (the plastic monitor part) is right-side up and properly snapped into the belt.
    3. Open your Fitdigits app. Tap Menu > Sensors.
    4. Turn ON the option next to Bluetooth Smart in the Heart Rate Monitors section
    5. Once it has connected with the heart rate monitor you are ready to workout with your Bluetooth Heart rate monitor!

After pairing, the sensor will show in the Paired Sensors section below the Add a Sensor section. You can use the on-off switch anytime you want to not use the HRM, but you don’t want to delete the pairing (like if you forget your HRM).

Tapping on the name of the sensor will bring you to the Sensor detail page, where you can see more information on the sensor or tap Delete to delete it from there.

Start a workout wearing your HRM and you are ready to finally realize your health and fitness destiny! When you are ready, read more on doing custom Fitness Assessments to get your custom heart rate zones, and why that is so important and effective in your own personal journey to health and fitness.

Deleting a Paired Sensor

  1. Tap Menu > Sensors
  2. Tap the name of the paired HRM
  3. Tap Delete

 

Pairing a BLE heart rate monitor with Fitdigits apps

Pairing a BLE heart rate monitor with Fitdigits apps

 

Troubleshooting

Try these initial steps if you are experiencing difficulties pairing, or these other articles for issues such as heart rate spikes or dropouts or general compatibility.

  • Chest Straps: Wet the electrodes on the belt part (which touches your skin) with water or saliva on the chest strap heart rate monitor to increase connectivity.
  • Optical HRMs: Make sure the green lights / receptors are pulsing in the part next to your skin.
  • Reset Bluetooth: Go to the Android Settings and turn off Bluetooth. Wait a few seconds then turn it back on.
  • Manually Close Your App: Exit the app and then double tap the iPhone home button. Look for the multitasking window to appear at the bottom of your screen. Tap and hold the Fitdigits icon to make a little red circle (minus sign) appear on all the apps. Then tap the little red circle for Fitdigits. Your app has now been manually closed. Relaunch the app and try pairing again.
  • Reboot: When in doubt, never hurts to reboot your phone/tablet.
If you still cannot pair with your Bluetooth HRM, check out the complete 

HRM pairing troubleshooting tips

Pairing your Older Scosche myTrek or Rhythm Heart Rate Monitor with Fitdigits Apps

Related Links:
Pairing your Bluetooth Low Energy Heart Rate Monitor in iOS
Troubleshooting Your Scosche Rhythm+ or Mio Heart Rate Monitor
Troubleshooting Your Sensors

******NOTE: SUPPORT FOR OLDER SCOSCHE myTrek and the original Rhythm is being discontinued in July, 2016 ******

Scosche Rhythm and myTrekPairing the older versions of Scosche Rhythm / myTrek

If you are using an old-school Scosche Rhythm / myTrek using traditional bluetooth,  Scosche stopped supporting them a while ago.  Since the bluetooth classic monitors have been discontinued by Scosche, the SDK has not been updated in order for the monitors to work on iOS 9 and Android OS 5. This meant we could no longer support Scosche’s MyTrek and Rhythm Pulse monitor.  We sincerely apologize for the inconvenience, and please see below for options on Android and iOS devices.

Upgrade your monitor (it is worth it!)


Android

However, you can download and install older versions of the Android app – iRunner or iCardio. The last version with support was v3.31 and here are the links below:

iCardio:
http://www.fitdigits.com/downloads/Android/3.31/iCardio_3.31(69).apk

iRunner:
http://www.fitdigits.com/downloads/Android/3.31/iRunner_3.31(69).apk

Once you have the file, you can uninstall the newer version of the app from your device, and copy the older APK file you found to the phone or tablet. If you tap on the links above on the device, it should install automatically.

If not, copy the file to either a new folder, or the existing Download folder. Then, you’ll need to find the file on your Android device (with a File Explorer app or similar), at which point you can tap on it and install it. Note that you will need to tick the box somewhere in your device’s settings menu to allow the installation of apps from “unknown sources”. Most but not all Android devices have this option.


iOS

 

For iOS users, there is only a limited time left to download a compatible app – as soon and the next release goes live in Apple iTunes it will no longer have support for these older heart rate monitors. iCardio no longer supports them, so you would have to download iRunner or iBiker, which are older versions. But remember not to allow automatic upgrades or the next update to those apps will no longer support the old app!  

Turn off automatic updates:
http://www.gottabemobile.com/2016/01/26/how-to-turn-off-automatic-app-updates-in-ios-9/

Download iRunner:
https://itunes.apple.com/us/app/irunner-runners-walkers-fitness/id304074554?mt=8

 


For all compatibility, please view here:
http://www.fitdigits.com/compatibility.html

We hope that helps!

 

*************

Pairing your Android with the Scosche Rhythm or myTrek:

The beginning of every great story has an introduction. Well Android users, prepare to be introduced to the device that will change your life, the Scosche Rhythm. Learn how to Pair your Scosche myTREK or Rhythm with Fitdigits on the Android, and re-write your life story to include a happier and healthier you!

First, put on your Scosche sensor. Make sure your alignment is correct:

Next, turn on the Bluetooth settings in the iPhone and pair the Scosche sensor.

1. Go to your Android Settings
2. Tap Wireless & Network

Choose Wireless & Network

3. Tap Bluetooth Settings

Tap Bluetooth settings

4. Make Sure Bluetooth is ON. If ON, tap Scan Devices
5. Your Heart Rate Belt should appear as “Scosche myTREK” below “Bluetooth devices”. Tap to pair

Tap Scosche to pair

6. Your Scosche will now be paired. To delete a pairing, tap and and hold the Scosche sensor, and choose to unpair
7. Open your Fitdigits app and go to Settings -> My Sensors, and tap Heart so the check is orange
8. Choose Scosche from the menu that comes up

Tap Scosche myTREK

9. You will be taken back to the “Bluetooth devices” screen. Tap on Scosche and you are paired.

Start a workout, and you are ready to take this relationship to a whole new level!

Pairing your Bluetooth Low Energy Heart Rate Monitor – Android

View for iOS

When it comes to Heart Rate Monitors (HRMs), it is essential to make a gentle first contact; do not make any sudden movements as to scare it. There are many different types, they all react a little differently. There is the chest strap, and electrode-based type, which is a great, accurate solution that can last for a long, long time but also has it’s comfort and use drawbacks. That is the traditional HRM.

There are optical solutions such as the Scosche Rhythm + which sits on the arm, the Mio line of wrist based, or the new opticals now coming out in earbuds, bike helmets and sweatbands. Seems if you can see blood, there will be a way to get heart rate from it!

That said, many of the cheap daily activity monitors that claim also to have Heart Rate support, are not compatible because they are not to BLE/Bluetooth Smart specifications or, like Fitbit, decided to keep the HR proprietary thus they did not build the ability for others to pair for HR.

Pairing is very easy. Deleting a current pairing is also super easy. I would recommend, just to get comfortable with the process, the first time you pair your HRM you delete it and then repair just again. Practice makes perfect Mom always said.

If you haven’t already, download the Fitdigits app, and upgrade in-app to support the heart rate monitor functionality and more. We provide a 5 minute trial however so you can pair and do a small test workout without upgrading, if you are still on the fence. All apps have the same functionality but different messaging and graphics in areas.

Downloads

iCardio Apps iRunner Apps iBiker Apps iWalker Apps
Fitdigits iCardio app for Apple iOS Fitdigits iRunner app for Apple iOS Fitdigits iBiker app for Apple iOS Fitdigits iWalker app for Apple iOS
Fitdigits iCardio app for Android Fitdigits iRunner app for Android Fitdigits iBiker app for Android Fitdigits iWalker app for Android

 

Pairing Your Heart Rate Monitor

  1. Make sure the heart rate monitor is on and turned on with heart rate
    1. Optical HRMs: Typically there are green flashing lights from most optical HRMs as they try and read your heart rate (check the back of your Mio or Apple Watch, etc).
    2. Chest Straps: Dab water, saliva, or gel onto the underside of the electrode receivers on the strap to strengthen the electrode connection (it conducts when wet, sometimes initially there isn’t enough sweat to get it to pick up). You want to create real chemistry between you and the belt. Next, put the strap on, placing it on your bare skin on the top of your ribcage right below your chest. Make sure it is snug enough not to bounce around much during exercise. Check that the peanut (the plastic monitor part) is right-side up and properly snapped into the belt.

 

 v4.x

1. Tap Menu > Sensors
2. Tap Heart Rate Monitor in the Add a Sensor section
3. When it finds the HRM, tap on it to pair.

v3.x

1. Tap Settings > My Sensors
2. Tap Add a Sensor: Heart Rate Monitor
3. Tap Auto Detect HRM
4. When it finds the HRM, tap on it to pair.

 

After pairing, the sensor will show in the Paired Sensors section below the Add a Sensor section. You can use the on-off switch anytime you want to not use the HRM, but you don’t want to delete the pairing (like if you forget your HRM).

Tapping on the name of the sensor will bring you to the Sensor detail page, where you can see more information on the sensor or tap Delete to delete it from there.

Deleting a Paired Sensor

  1. Tap Menu > Sensors
  2. Tap and hold on the paired HRM button on the name.
  3. Tap OK on the popup to confirm deleting the sensor.

You can also delete the sensor from memory by tapping on the name of the sensor, then tapping Delete from the Sensor details page.

Start a workout wearing your HRM and you are ready to finally realize your health and fitness destiny! When you are ready, read more on doing custom Fitness Assessments to get your custom heart rate zones, and why that is so important and effective in your own personal journey to health and fitness.

 

Troubleshooting

Try these initial steps if you are experiencing difficulties pairing, or these other articles for issues such as heart rate spikes or dropouts or general compatibility.

  • Chest Straps: Wet the electrodes on the belt part (which touches your skin) with water or saliva on the chest strap heart rate monitor to increase connectivity.
  • Optical HRMs: Make sure the green lights / receptors are pulsing in the part next to your skin.
  • Reset Bluetooth: Go to the Android Settings and turn off Bluetooth. Wait a few seconds then turn it back on.
  • Manually Close Your App: Exit the app and then double tap the iPhone home button. Look for the multitasking window to appear at the bottom of your screen. Tap and hold the Fitdigits icon to make a little red circle (minus sign) appear on all the apps. Then tap the little red circle for Fitdigits. Your app has now been manually closed. Relaunch the app and try pairing again.
  • Reboot: When in doubt, never hurts to reboot your phone/tablet.
If you still cannot pair with your Bluetooth HRM, check out the complete 

HRM pairing troubleshooting tips

 

Paring your HRM with Android

HRM Sensor Detail

 

Troubleshooting Your Heart Rate Monitor & Other Sensors

#1 Issue – Low Battery 

Test the battery, and if necessary replace it. Low battery can cause strange data including abnormally high or low readings. Within our app, after changing the battery, you will need to trash the sensor and pair again. If battery replacement does not fix your issue, try the following tips:

Polar H7 or Other BLE (Bluetooth Smart / Bluetooth Low Energy / Bluetooth 4.0) Compatible Heart Rate Monitor

  • Paired With Another iPhone : Make sure no other iPhone is currently connected and communicating with your BLE heart rate monitor. If the heart rate monitor is paired with another iPhone, you will not be able to use the HRM
  • Close Other Paired Apps: If there are any other apps on your iPhone that are communicating with your BLE heart rate monitor, terminate them. The HRM will only be able to pair with one fitness app at a time.
  • Lots More Tips:

Troubleshoot Your Bluetooth Low Energy Heart Rate Monitor (BLE HRM).

Spikes or dropouts? See here.

Scosche Rhythm+ Heart Rate Monitor

Foot Pod (iOS)

  • Activate: Tap your foot in a running motion to activate the foot pod.
  • Installation: Ensure the arrow on the foot pod is facing your toes.

Speed and Cadence Sensors (iOS)

  • Activate: Rotate the pedals a few times to activate the sensor before pairing
  • Choose Sensor: If you are using a Spin Bike make sure you are using a Cadence Sensor. For an outdoor bike, use a Speed and Cadence Senso
  • Installation: Proper installation including positioning of your spoke and pedal magnet as well as the arm distance from spokes is very important.

Note: It has been reported that some HRMs, such as the Wahoo TICKR belt, might have issues due to the belt having both cadence and heart rate. Trying to pair cadence sensor after pairing the HRM caused trouble. The solution was to pair the cadence sensor first, then the heart rate monitor.

If you are still experiencing difficulty, please contact Customer Support