scrapper / postrunner

Application to manage FIT files such as those produced by Garmin fitness devices
GNU General Public License v2.0
62 stars 14 forks source link

import FIT file failed #4

Closed davidwul closed 8 years ago

davidwul commented 8 years ago

Trying to import a swimming session there is an error: "ERROR: Checksum error in file 'D:\GARMIN\ACTIVITY\68T62508.FIT'. Computed 6674 instead of 2271."

I tried importing on garmin connect and had no issue. What can I do/provide?

Thanks

scrapper commented 8 years ago

Either the file is just slightly corrupt and GC ignores the problem. Or you are using the HRM Swim belt that transfers the data after the swim. The data gets somehow appended at the end. I've never seen such a FIT file, so I'm not sure if that breaks the existing format. If you don't mind sharing the FIT file, please send it to chris linux.com and I'll have a look.

davidwul commented 8 years ago

Right I'm using HRM-TRI. I will send you the fit file soon.

scrapper commented 8 years ago

Ok, fixed in version 1.4.0. Still cannot decode the data from the HRM-Swim or HRM-Tri that gets appended. No documentation available.