Multibyte entries are, contrary to LogDataAccessTbl. The size of each split frame is 32 bytes for all workouts except type 0x08, where it is 48 bytes.
![concept2 logbook usb concept2 logbook usb](https://www.bellsofsteel.com/wp-content/uploads/2021/12/rowerg-05-1.jpg)
The header size is either 50 bytes (workout types 0x01, 0x03, 0x05, 0x0A) or 52 bytes (others). ( * unimportant, because either redundant in actual record or unreliable ) Workout Types ValueĮach entry in LogDataStorage has a header and a number of splits or intervals. LogDataAccessTbl.binĮach entry in LogDataAccessTbl is 32 bytes, multibyte entries are Little Endian: Byte The former provides information about the location of the actual workout data in LogDataStorage.
#Concept2 logbook usb install#
The high-level overview of how this process works is as follows: Install the Concept2 Utility on your computer and launch it. The data is split across two files, LogDataAccessTbl.bin and LogDataStorage.bin. The Concept2 Utility is free software available from Concept2 that allows you to update the firmware in your PM3, PM4 or PM5, upload your workouts to your Online Logbook at, and manage the data on your LogCard or USB flash drive.
![concept2 logbook usb concept2 logbook usb](https://cdn.shopify.com/s/files/1/0564/6113/1956/products/SKUCONCEPT2-ROW-ERG51jrui_2y5l._ac_sl_700x700.jpg)
On my own, then Ryan Moe’s work filled the gaps: Unfortunately Concept2 neither provides a description of the format Grab your laptop, either a USB A or USB C cable to attach to your PM. I tried to figure out the data format on my own, then Ryan Moe’s work filled the gaps: The data is split across two files, LogDataAccessTbl.bin and. I recently bought a Concept2 rower and wanted to read the USB logbook data - I recently bought a Concept2 rower and wanted to read the USB logbook data - unfortunately Concept2 neither provides a description of the format nor any Open Source or Unix software.
![concept2 logbook usb concept2 logbook usb](https://www.verywellfit.com/thmb/7wnHsmybmpEkfP0YZX92eDXJ_2I=/1500x1500/filters:no_upscale()/_hero_SQ_Concept2-Model-E-Indoor-Rowing-Machine-1-6e05ba899b67418cbea437666aacbae2.jpg)
(You should find the most recent version of this on my git server )