| 3 | | RoboStroke is an Android application enabling the monitoring of your stroke rate and boat's speed. |
| 4 | | [[Image(device.png, nolink)]] |
| | 4 | !RoboStroke is an Android application enabling the monitoring of your stroke rate and boat's speed. The application UI presents the following visuals to the user: |
| | 5 | |
| | 6 | * Stroke rate |
| | 7 | * Speed |
| | 8 | * Distance |
| | 9 | * Elapsed time |
| | 10 | * Graphs: |
| | 11 | * Current/Stroke/Recovery roll bar graph |
| | 12 | * Stroke power bar graph |
| | 13 | * Current stroke zoom graph |
| | 14 | * Stroke analysis graph |
| | 15 | * Continuous stroke graph |
| | 16 | |
| | 17 | !RoboStroke UI showing 3 graphs[[BR]][[Image(device.png, nolink)]] |
| | 18 | |
| | 19 | == Device compatibility == |
| | 20 | Any Android device with accelerometer/orientation and GPS sensors, running Android 2.0 or later may be used. The application has only been tested on the Nexus One, though. |
| | 21 | |
| | 22 | == How to use == |
| | 23 | === Device Tilt === |
| | 24 | The device must be attached to the boat facing the rower, with the screen tilted slightly upwards and back. The application will not work with a forward tilt, nor with a more than 180 degree tilt backward. |
| | 25 | |
| | 26 | === Distance/Speed precision === |
| | 27 | The application is programmed to update the distance and speed values at increments of 40m. Depending on the GPS reception quality, the figures shown may be anything between 'quite precise' to 'very inprecise'. The colour of the bar underneath the speed display will be coloured green for best precision, red for worst. |
| | 28 | |
| | 29 | === Graph Zooming === |
| | 30 | Due to device screen size limitations, not all graphs may be viewed at the same time. Currently up to 3 graph views may display simultaneously, however, it is possible to zoom to display only one or two graphs by double-tapping on any graph |
| | 31 | |
| | 32 | === Graph Switching === |
| | 33 | An upward 'fling' on a graph will replace it with another graph not currently shown. |
| | 34 | |
| | 35 | == Recording/Replaying == |
| | 36 | === Recording === |
| | 37 | It is possible to record a rowing session for later replay/analysis. This is achieved from the application context menu. Recorded files are stored on the device SDCard. |
| | 38 | |
| | 39 | === Replaying === |
| | 40 | To replay a previously recorded file, go to the context menu and choose a previously recorded file for replay. |
