![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vYzHdvmNcMblO3wkUyGBqLc5JGo2Q9wYVBI8tLTpD9BwIbuqkh3uKwn1HWXjFICQC6Dw4pVHKHgI0nqMVpQGB0v1a2UFX69w6E22S7oV-uCVp0LEK6reSxaYGQMqu18l_PqNUbeqdNJp1SXro8hhUAhICnXtFOEWt10QbvEKqCQTPTuXzAUD-i--2weE-0jpscgV854_PykTZkjQu3nRCWsNpkmXORwCKF-_qfqggScQavTNPp02s_WjtFZeNL_VCcw7RbBsF5jw=s0-d)
I got inspired to play with the HRM belt again. The most important field was actually quite easy to find, but there are some fields that are still a mystery. Anyway, my findings for now are
documented in a github repository, with some data dumps if you like to help out decoding the mystery fields.
I also made a simple J2ME application for testing, it even worked on the first try, damn I'm proud. I'll post that to github too after some minor cleanups.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgN8aKXbWZ3nBx8aFwpocVut99SK4y5pRBhfHbTSldeJAtsaIurAvLT0bb4oh8mS2iKmaLFek0cDPgl2MBow8MAP4Ge3gm4Z1xPBhtzLZSDLWLiNjTJbFThrIRbECmYbJQDI3QyLA6McVOg/s400/IMG_00000653.jpg) |
J2ME ST HRM2 test application |