If multiple devices require zeroing, the Zero All Inputs function under Setup in LabChart 8, can quickly achieve this. However, this function does not display the zeroing window, as seen when zeroing individual devices like a bridge amplifier.
The Zero All Inputs function can be recorded as a macro step. You can assign a shortcut key to this functionality under Edit > Preferences > Shortcut Key Manager > Menus - Setup|Zero All Inputs.
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