def restore(self, node):
for child_name in node.children:
child = node.children[child_name]
if node.children:
self.restore(child)
if "@callback" in child.attributes:
if child.attributes["@callback"] == "module":
child.set_value_callback = self.set_value
elif child.attributes["@callback"] == "rgb_text":
child.set_value_callback = self.set_text
elif child.attributes["@callback"] == "rgb_color":
child.set_value_callback = self.set_color
if "@mode" in child.attributes and "@address":
mode = child.attributes["@mode"]
address = self.addresses[child.attributes["@address"]][1]
if mode == "output":
grovepi.pinMode(address, "OUTPUT")
elif mode == "input":
grovepi.pinMode(address, "INPUT")
def add_module(self, parameters):
if "Name" not in parameters.params:
return [["Invalid name."]]
node = Node(str(parameters.params["Name"]), self.super_root)
node.set_attribute("@callback", "module")
module_type = parameters.params["Type"]
address = parameters.params["Address"]
address_type = self.addresses[address][0]
node.set_attribute("@module", module_type)
node.set_attribute("@address", address)
node.set_attribute("@type", address_type)
node.set_value_callback = self.set_value
node.set_config("$writable", "write")
if module_type == "LED":
if address_type == "pwm":
grovepi.pinMode(self.addresses[address][1], "OUTPUT")
node.set_type("number")
node.set_attribute("@mode", "output")
node.set_attribute("@unit", "%")
elif address_type == "digital":
grovepi.pinMode(self.addresses[address][1], "OUTPUT")
node.set_type("bool")
node.set_attribute("@mode", "output")
else:
return [["Requires pwm or digital"]]
elif module_type == "RGB LCD":
node.add_child(self.color_node(node))
node.add_child(self.text_node(node))
elif module_type == "Light Sensor":
if address_type == "analog":
node.set_type("number")
node.set_attribute("@unit", "%")
node.set_attribute("@mode", "input")
else:
return [["Requires analog"]]
elif module_type == "Rotary Angle Sensor":
if address_type == "analog":
grovepi.pinMode(self.addresses[address][1], "INPUT")
node.set_type("number")
node.set_attribute("@unit", "%")
node.set_attribute("@mode", "input")
else:
return [["Requires analog"]]
elif module_type == "Ultrasonic Ranger":
if address_type == "digital" or address_type == "pwm":
grovepi.pinMode(self.addresses[address][1], "INPUT")
node.set_type("number")
node.set_attribute("@unit", "cm")
node.set_attribute("@mode", "input")
else:
return [["Requires digital or pwm"]]
elif module_type == "Buzzer":
if address_type == "digital" or address_type == "pwm":
grovepi.pinMode(self.addresses[address][1], "OUTPUT")
node.set_type("number")
node.set_attribute("@mode", "output")
else:
return [["Requires digital or pwm"]]
elif module_type == "Sound Sensor":
if address_type == "analog":
grovepi.pinMode(self.addresses[address][1], "INPUT")
node.set_type("number")
node.set_attribute("@unit", "%")
node.set_attribute("@mode", "input")
else:
return [["Requires analog"]]
elif module_type == "Button":
if address_type == "digital" or address_type == "pwm":
grovepi.pinMode(self.addresses[address][1], "INPUT")
node.set_type("bool")
node.set_attribute("@mode", "input")
else:
return [["Requires digital or pwm"]]
elif module_type == "Relay":
if address_type == "digital" or address_type == "pwm":
grovepi.pinMode(self.addresses[address][1], "OUTPUT")
node.set_type("bool")
node.set_attribute("@mode", "output")
else:
return [["Requires digital or pwm"]]
elif module_type == "Temp and Humid":
if address_type == "digital" or address_type == "pwm":
grovepi.pinMode(self.addresses[address][1], "INPUT")
node.add_child(self.temp_node(node))
node.add_child(self.humid_node(node))
node.set_attribute("@mode", "input")
else:
return [["Requires digital or pwm"]]
node.add_child(self.remove_module_node(node))
self.super_root.add_child(node)
return [
[
"Success!"
]
]