Both of these tools will allow you to convert a CSV file to GPX, TCX, or FIT. Already, you can upload a CSV file to the Merge Tool and the Time Stamp Tool.

Once I standardize my CSV files, I plan to build up the CSV uploader so you can start importing more data fields.

I'd like for the user to be able to make edits to esoteric CSV fields, and then re-upload it to my tool and export a corresponding FIT File. so I still need to determine the format for the CSV file. but some of the other data is just key-value pairs. The 'Record Data' tabulates nicely in a spreadsheet because it is like a long list. I'm still trying to figure out how to dump all that data into one CSV file in a readable format. In addition to the 'Developer Data' I'd like to reveal much of the other data - such as the device ID, Serial Number, Session Information, Laps, etc. This device can record your running power - even though that isn't really a native Garmin field. An Example of this is the Stryd Power meter for running. This means that you will get 'Record Data' as well as 'Developer Data.' Developer Data consists of special fields that can be added into a FIT file - for example using a ConnectIQ app. The first step is for me to read ALL of the data in the FIT file. That is because the Serial Number is a one-time item. For example, your speed is 'Record Data,' but your GPS Serial Number is not. in other words, measurements that are recorded along with timestamps. 'Record Data' contains all the 'stream' information. This tool ONLY puts 'Record Data' into the CSV. The maximum number of fields in the FIT format is only 256, but there are still a lot of empty fields left. After they modify their CSV file, they can upload it back to my tool and convert the CSV into a FIT file.Īt this time, this tool can only read the existing fields that Garmin puts into FIT files. The idea is to allow the user to download a CSV file from a FIT file so they can modify the CSV file in a spreadsheet program such as Excel, Open Office or Google Sheets.

This tool is the first step in my long-term plan.

Tcx to fit converter