hpx power-on#
Enable Joulescope current passthrough so the target board stays powered.
Synopsis#
Description#
When a board is powered through a Joulescope's IN±/OUT± terminals,
it only receives power while the Joulescope's current passthrough is
enabled — normally by the Joulescope desktop application or by an active
hpx power capture.
hpx power-on opens the Joulescope, enables passthrough, and holds the
connection open until you press Ctrl+C. Use it when the Joulescope
app is not running and the board would otherwise be unpowered — for
example while flashing, debugging, or running non-power profiles on a
Joulescope-wired board.
Options#
| Flag | Description |
|---|---|
--driver |
Joulescope driver to use (default: auto-detect). |
See Power Profiling for wiring and capture details.