Enumeration Members
DAYS_ONE
DAYS_ONE: "1 day"
HOURS_EIGHT
HOURS_EIGHT: "8 hours"
HOURS_FOUR
HOURS_FOUR: "4 hours"
HOURS_ONE
HOURS_ONE: "1 hour"
HOURS_THREE
HOURS_THREE: "3 hours"
HOURS_TWO
HOURS_TWO: "2 hours"
MINUTES_FIFTEEN
MINUTES_FIFTEEN: "15 mins"
MINUTES_FIVE
MINUTES_FIVE: "5 mins"
MINUTES_ONE
MINUTES_ONE: "1 min"
MINUTES_TEN
MINUTES_TEN: "10 mins"
MINUTES_THIRTY
MINUTES_THIRTY: "30 mins"
MINUTES_THREE
MINUTES_THREE: "3 mins"
MINUTES_TWENTY
MINUTES_TWENTY: "20 mins"
MINUTES_TWO
MINUTES_TWO: "2 mins"
MONTHS_ONE
MONTHS_ONE: "1 month"
SECONDS_FIFTEEN
SECONDS_FIFTEEN: "15 secs"
SECONDS_FIVE
SECONDS_FIVE: "5 secs"
SECONDS_ONE
SECONDS_ONE: "1 secs"
SECONDS_TEN
SECONDS_TEN: "10 secs"
SECONDS_THIRTY
SECONDS_THIRTY: "30 secs"
WEEKS_ONE
WEEKS_ONE: "1 week"
Allowed bar size settings for historical market data: https://interactivebrokers.github.io/tws-api/historical_bars.html