Add internal modifier. Fixes ottowinter/esphomelib#77

esphomeyaml/components/remote_transmitter.py

@@ -0,0 +1,31 @@
+import voluptuous as vol
+
+import esphomeyaml.config_validation as cv
+from esphomeyaml import pins
+from esphomeyaml.const import CONF_CARRIER_DUTY_PERCENT, CONF_ID, CONF_PIN
+from esphomeyaml.helpers import App, Pvariable, add, esphomelib_ns, gpio_output_pin_expression
+
+remote_ns = esphomelib_ns.namespace('remote')
+
+RemoteTransmitterComponent = remote_ns.RemoteTransmitterComponent
+
+CONFIG_SCHEMA = vol.All(cv.ensure_list, [vol.Schema({
+    cv.GenerateID(): cv.declare_variable_id(RemoteTransmitterComponent),
+    vol.Required(CONF_PIN): pins.gpio_output_pin_schema,
+    vol.Optional(CONF_CARRIER_DUTY_PERCENT): vol.All(vol.Coerce(int),
+                                                     vol.Range(min=1, max=100)),
+})])
+
+
+def to_code(config):
+    for conf in config:
+        pin = None
+        for pin in gpio_output_pin_expression(conf[CONF_PIN]):
+            yield
+        rhs = App.make_remote_transmitter_component(pin)
+        transmitter = Pvariable(conf[CONF_ID], rhs)
+        if CONF_CARRIER_DUTY_PERCENT in conf:
+            add(transmitter.set_carrier_duty_percent(conf[CONF_CARRIER_DUTY_PERCENT]))
+
+
+BUILD_FLAGS = '-DUSE_REMOTE_TRANSMITTER'