going for v0.2.1

Author: trevorwslee

.gitignore

@@ -2,9 +2,9 @@
 venv
 __pycache__
 /u_dumbdisplay.iml
-/_my_secret.py
-/le.py
-projects/testing/my.ipynb
 MicroPythonDumbDisplay.iml
-test.ipynb
-/test.py
+
+/_my_secret.py
+/_test.py
+/_dd.py
+/_test.ipynb

boot.py

@@ -56,6 +56,11 @@ def padding(self, left, top, right, bottom):
     self.dd._sendCommand(self.layer_id, "padding", str(left), str(top), str(right), str(bottom))
   def noPadding(self):
     self.dd._sendCommand(self.layer_id, "padding")
+  def margin(self, left, top, right, bottom):
+    '''see border() for size unit'''
+    self.dd._sendCommand(self.layer_id, "margin", str(left), str(top), str(right), str(bottom))
+  def noMargin(self):
+    self.dd._sendCommand(self.layer_id, "margin")
   def backgroundColor(self, color):
     self.dd._sendCommand(self.layer_id, "bgcolor", _DD_COLOR_ARG(color))
   def noBackgroundColor(self):

dumbdisplay/_ddlayer.py

@@ -13,13 +13,18 @@ def __init__(self, dd, width, height, pixels_per_second = 10):
     '''
     layer_id = dd._createLayer(str("plotterview"), str(width), str(height), str(pixels_per_second))
     super().__init__(dd, layer_id)
-  def label(self, **key_label_pairs):
+  def label(self, no_key_label = None, **key_label_pairs):
     '''set labels of keys; if key has no label, the key will be the label'''
+    if no_key_label != None:
+      self.dd._sendCommand(self.layer_id, "label", "", str(no_key_label))
     for (key, lab) in key_label_pairs.items():
       self.dd._sendCommand(self.layer_id, "label", key, str(lab))
-  def set(self, **key_value_pairs):
+  def set(self, no_key_value = None, **key_value_pairs):
     '''set values with multiple key value pairs; value should be numeric'''
     params = []
+    if no_key_value != None:
+      params.append("")
+      params.append(str(no_key_value))
     for (k, v) in key_value_pairs.items():
       params.append(k)
       params.append(str(v))