HelloThe best solution would be for STM to simply add a power button on the next version of its tools (CubeProgrammer, CubeIde, CubeMonitor...), it does not seem very complicated since the command exists in the CubeMonitor-Power.Thanks in advance !JM
With the jumper, even 5V or 3.3V, power consumption rise to 80mA !I just remove jumper SB9 (between STLINK T_NRST and STM32L432 NRST) and both standalone run or STLINK debug run correctly.
