adding tick location

Author: jposada202020

circuitpython_uplot/ulogging.py

@@ -42,6 +42,7 @@ def __init__(
         line_color: int = 0xFFFFFF,
         ticksx: Union[np.array, list] = np.array([0, 10, 30, 50, 70, 90]),
         ticksy: Union[np.array, list] = np.array([0, 10, 30, 50, 70, 90]),
+        tick_pos: bool = False,
         fill: bool = False,
     ) -> None:
         """
@@ -54,12 +55,19 @@ def __init__(
         :param int|None line_color: line color. Defaults to None
         :param np.array|list ticksx: X axis ticks values
         :param np.array|list ticksy: Y axis ticks values
+        :param bool tick_pos: indicates ticks position. True for below the axes. Defaults to ``False``
         :param bool fill: enable the filling of the plot. Defaults to ``False``
 
         """
         self.points = []
         self.ticksx = np.array(ticksx)
         self.ticksy = np.array(ticksy)
+        if tick_pos:
+            self._tickposx = plot._tickheightx
+            self._tickposy = plot._tickheighty
+        else:
+            self._tickposx = 0
+            self._tickposy = 0
 
         plot._plot_palette[plot._index_colorused] = line_color
 
@@ -143,9 +151,9 @@ def _draw_ticks(self, plot) -> None:
             draw_line(
                 plot._plotbitmap,
                 tick,
-                plot._newymin,
+                plot._newymin + self._tickposx,
                 tick,
-                plot._newymin - plot._tickheightx,
+                plot._newymin - plot._tickheightx + self._tickposx,
                 2,
             )
             if plot._showtext:
@@ -155,9 +163,9 @@ def _draw_ticks(self, plot) -> None:
         for i, tick in enumerate(ticksynorm):
             draw_line(
                 plot._plotbitmap,
-                plot._newxmin,
+                plot._newxmin - self._tickposy,
                 tick,
-                plot._newxmin + plot._tickheighty,
+                plot._newxmin + plot._tickheighty - self._tickposy,
                 tick,
                 2,
             )