3 ms·JLink is updated very quickly and works with every arm platform and IDE imaginable.by jotux 10y agoJLink is updated very quickly and works with every arm platform and IDE imaginable.jpm_sd 10y agoYes, this exactly. It is way ahead of OpenOCD if you are working with hardware released in the last 12-18 months.monocasa 10y agoI mean, GCC and OpenOCD had CortexM4 support before anybody else as far as I could tell. Keil and IAR wouldn't even give us a release date at the time.