Go-train

this project aims to control my indoor bike trainer with a training and display the training as it would on Zwift or other platforms. Since I don't care about those virtual environments, but I'd like to watch a movie, the training should be shown as an overlay.

Goal

The ultimate goal of this app is to start a predefined training, finish it on my bike trainer at home and upload it to Strava.

Running the project

This is a go 1.23.0 project

# After cloning
1. go mod tidy

# Looks for a suitable bluetooth trainer, starts a training and controls the trainer.
2a. go run main.go 

# Starts a training on a mock bluetooth trainer. It mocks incoming data from the trainer
2b. go run main.go -m true

Done

• Create a random training with durations and power
• Show an overlay with ebitenengine
• Create basic sprites
• Make the sprites update every second with data from the random trainer
• Make the training have a sense of time, it should progress every second
• Connect to a bluetooth trainer
• Control the bluetooth trainer (EGC power mode)
• Get the power from the trainer
• Have a mock setting
• Create a mock route

TODO

• [] Add elevation metric to the route
• [] Determine distance / determine the progression of the route
• [] Get the speed from the trainer
• [] Write data to a gpx file