In a large bowl, whisk together the flours, baking powder, baking soda and salt. In another bowl, beat together the buttermilk, nonfat milk, honey, eggs, and oil. Stir the wet ingredients into the dry ingredients, mixing only enough to combine them. Stir in 1 cup of berries.
Preheat a large nonstick griddle or skillet over a medium flame. Ladle the batter onto the skillet with a 1/4-cup measure. Flip the pancake when it is golden brown on the bottom and bubbles are forming on top, about 1 1/2 minutes. Cook the other side until golden brown, about 1 1/2 minutes. Serve topped with more blueberries and the maple syrup.