Bamboo tablet: trouble in 3d mode with colors?


[EDIT: Sorry, it works if you change the settings of the tablet, outside Blender]

I am just starting using a Bamboo tablet with Blender, when I paint the character in the uv editor with the pencil, the color is black, but when I paint in the 3d window in “Texture mode”, the color is grey. Would you know why? With the left click with the mouse in the 3d window, the color works well.

With the pencil in the UV editor window, the color works well also. But with the pencil directly on the character in the 3d mode, the color is not the right one, even though the settings are the same…