I have an issue with one of my many 33BLEs.
Sometimes whern powering on, the yellow led fades in / out slowly and it stays there. The app never starting. If I press the RST microswitch it resets and always works normally.
I switch power with a small latched switch, and noticed that if I depress the button really quick, the CPU will start normally, but if I press it in a more "leisurely" way (just being normal) it gets into the yellow led thing...
Any ideas ?