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Natural language

Scheduled frame transfers allow scheduling using natural language.

The follow is a non-exhaustive list of examples

Frequencies

every day at five

every weekend at five

every day at 5 pm

every tuesday at 5 pm

every wed at 5 pm

every day at 16:30

every day at 16:00 and 18:00

every day at noon

every day at midnight

every tuesday and monday at 5pm

every wed or Monday at 5pm and 11

every day at 5 pm on America/Los_Angeles

every day at 6 pm in Asia/Tokyo

every 3 hours

every 4 months

every 5 minutes

every 15s

Durations

Frequencies can be specified using durations. These are strings of numbers followed by a symbol to denote the time period. Symbols are as follows:

Symbol

Meaning

y

Year

M

Month

d

Day

h

Hour

m

Minute

s

Second

Examples:

Duration

Meaning

1y2M3d

Every 1 year, 2 months, and 3 days

1d

Every day

15m

Every 15 minutes

15m55s

Every 15 minutes and 55 seconds

1M15d

Every 1 month and 15 days

Cron

Scheduled Frame Transfers allow scheduling using cron expressions, in addition to semantic frequencies.

Cron expressions are a standard for denoting frequencies. They allow you to schedule things to run every minute, every day, as well as more complex scenarios such as every monday at midnight, or the first day of the month, every month.

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