Touch panel ccordinates wrong

[chriskuku]

I have a CYD2USB. The touch coordinates seem to be swapped, x vs. y. I tried in different places to exchange x and y to no avail. But y is always flaggedas being out of range (> 239).

Where would I have to swap the coordinates?

[JettIsOnTheNet]

Can you supply some more debugging information for this? Logs etc?

[chriskuku]

I did the following to make it work on the CYD2USB:

   def __init__(self, spi, cs, int_pin=None, int_handler=None,
                 width=320, height=240,
                 x_min=100, x_max=1962, y_min=100, y_max=1900)\:

Further down, line 115

``
def raw_touch(self):
"""Read raw X,Y touch values.

    Returns:
        tuple(int, int): X, Y
    """
    y = self.send_command(self.GET_X)
    x = self.send_command(self.GET_Y)

``
swapped x and y.

This way the sprite is positioned roughly near the location I tipped the screen, but there are runaway values a couple.

If you tell me how to create a private branch here from main, I could put my mods in there so you or others can test it on CYD(2USB).

[chriskuku]

I did the following to make it work on the CYD2USB:

``

def __init__(self, spi, cs, int_pin=None, int_handler=None,
             width=320, height=240,
             x_min=100, x_max=1962, y_min=100, y_max=1900)\:

``

Further down, line 115

`` def raw_touch(self): """Read raw X,Y touch values.

"""
Returns:
tuple(int, int): X, Y
"""
y = self.send_command(self.GET_X)
x = self.send_command(self.GET_Y)

``
swapped x and y.

This way the sprite is positioned roughly near the location I tipped the screen, but there are runaway values a couple.

If you tell me how to create a private branch here from main, I could put my mods in there so you or others can test it on CYD(2USB).