add event type ticks

app.py

@@ -277,6 +277,11 @@ def inference(x, count_only_api, api_key, img_size=192, seq_len=64, stride_lengt
     paper_bgcolor='rgba(0,0,0,0)',
     plot_bgcolor='rgba(0,0,0,0)'
     )
+    fig.update_layout(coloraxis_colorbar=dict(
+        tickvals=np.linspace(0, 1, num=7),
+        ticktext=['single rope speed', 'double dutch', 'double unders', 'single bounces', 'double bounces', 'triple unders', 'other'],
+        title='event type'
+    ))
 
     hist = px.histogram(df, 
                         x="jumps per second",