I was not able to find any speed signal that can be read by the cycle analyst on the main bike board..
PIN | Name | Type | What to connect | Max Raiting | Comment | Wire color | source Pin |
26 | Encoder power supply + | Power | To the positive supply input of the speed encoder | I = 100mA V = 5V or 10V software selectable | Check the speed encoder you use is compatible with Gen4. See page 6-14 for configuration details. | Red | E |
33 | Motor thermistor in | Analog | From a thermistor device mounted inside the motor | V = 5V (via 2.2kOhm internal pull-up resistor) | A NTC thermistor having a resistance of approximately 2.2 kO at 100°C will give best sensitivity. Connect the other lead of the thermistor to the B- terminal of the Gen4 controller.Can also be used as an additional analog input | Gray / Black | H |
35 | Pot. 2 power supply + | Power | Supply feed to potentiometer 2. | V = 10V I = 15mA | Suitable for potentiometers in the range 500 ohm to 10kohm | White | B |
15 | Encoder power supply - | power | to the negative supply input (0 V) of the speed encoder | I = 100 mA V = 0.5V | We recommend the use of screened cable for the encoder wiring. Connect the screen to this pin only along with the negative supply. | Black | C |
21 | Digital input 8 | Digital | from digital switch input 8 | type B V = Vb see table 3 | See note to table 3 | Blue | A |
This is great! Thanks for clarifying what has so far seemed pretty intimidating. That said, I'm more inclined so far to leverage OEM data logging with phone ride logs to put together a picture of efficiency effects.
I did make a video of this process but not sure if it is worth uploading as it is really basic and kind of boring. There are other videos online with people configuring the CA as well so ...
The Zero app only collects data every minute ... and my display doesn't show me watt/miles while riding :/ ... the CA will be nice since i have the GPS data logger as well :D
I'm talking about using the ODB2 interface as a source for data, which can get a much higher refresh rate. One option is to have it export live (using a DigiNow Bluetooth dongle and a serial terminal application on a mobile device), or export it periodically from the app.
I'm talking about using the ODB2 interface as a source for data, which can get a much higher refresh rate. One option is to have it export live (using a DigiNow Bluetooth dongle and a serial terminal application on a mobile device), or export it periodically from the app.
Have you dont a live export while connected via the terminal session to the reaper dongle? From what I recall the moment you connect it disengages the bike so it cannot move?