ATOL 90F - Setting date and time

Setting the date and time at the checkout is possible only with a closed shift, otherwise there will be an error E000-156. Date setting РЕ - 3 - 3 - 0 - ИТ - 3 - [enter date] - ИТ - 00 - РЕ Time...

Determining the device vendor by MAC address

The MAC address is a twelve-digit hexadecimal number of the form: D0-17-C2-98-86-A9. The first three groups (D0-17-C2) indicate device manufacturer, the rest are used to identify the device itself. Enter the first three groups of MAC address numbers in the format:   XX-XX-XX

Determine if certain keys are pressed

The function checks if certain keys are pressed. From one to a combination of three. Virtual keycodes are used as parameters. [Virtual keycodes]

Get the icon associated with a file extension

By the file extension, we get the icon associated with file type and place it in Timage.

Extract icon from file

Extract the icon from the file and place it in Timage. The icon can be obtained both from the exe file and associated with the file type.

Checking the file name for invalid characters

Before creating a file, check its name for invalid characters.

Get file modified date

We get the date and time of the last file modification.

Determine if a file is read/write

Determine the file's read and write accessibility.