[Overview][Constants][Types][Procedures and functions][Variables][Index] | Reference for unit 'gpm' (#rtl)

# Reference for unit 'gpm': Variables

`gpm_current_roi` |  | Internal gpm library variable. Do not use.
`gpm_handler` |  | Internal gpm library variable. Do not use.
`gpm_roi` |  | Internal gpm library variable. Do not use.
`gpm_roi_data` |  | Internal gpm library variable. Do not use.
`gpm_roi_handler` |  | Internal gpm library variable. Do not use.