In a large bowl whisk together the flour, sugar, baking powder, baking soda, and salt until evenly combined.
In a separate bowl whisk the buttermilk, eggs, and melted butter until smooth.
Pour the wet mixture into the dry ingredients and stir gently until just combined. Small lumps are fine. Let the batter rest for five minutes.
Heat a griddle or large skillet over medium heat and add a little butter or oil. Cook the sausage links until browned and cooked through, turning occasionally. Remove and keep warm.
Using the same griddle, pour 1/4 cup portions of batter for each pancake. Cook until bubbles form on top and the edges look set, then flip and cook until golden on the second side.
Stack the pancakes on plates, add two sausage links per serving, and drizzle generously with maple syrup.