slicer_putting_heating_g-codes_wrong_order.md

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Slicer is Putting Heating G-codes in the Wrong Place/Order

For example:

• Your PRINT_START macro is running before your hotend or bed heat up.

• Or you wish for your heating commands to come after PRINT_START, or to have one heater to heat before your start g-code, and one after.

The two options below allow you to control this order.

• Pass variables to PRINT_START (allows the most control, but is more complex)

  • See the "Passing Variables to PRINT_START" article 📄here.

• Force g-code ordering (only allows changing the g-code order, but is easy to set up)

  • See the "Controlling G-code Order Without Passing Variables" article 📄here.