поддержка PCA9685 и MCP230

custom_components/mega/config_parser.py

@@ -0,0 +1,52 @@
+from dataclasses import dataclass, field
+from bs4 import BeautifulSoup
+
+
+@dataclass(frozen=True, eq=True)
+class Config:
+    pty: str = None
+    m: str = None
+    gr: str = None
+    d: str = None
+    inta: str = field(compare=False, hash=False, default=None)
+    ety: str = None
+    misc: str = field(compare=False, hash=False, default=None)
+
+
+def parse_config(page: str):
+    page = BeautifulSoup(page, features="lxml")
+    ret = {}
+    for x in [
+        'pty',
+        'm',
+        'gr',
+        'd',
+        'ety',
+    ]:
+        v = page.find('select', attrs={'name': x})
+        if v is None:
+            continue
+        else:
+            v = v.find(selected=True)
+            if v:
+                v = v['value']
+                ret[x] = v
+    v = page.find('input', attrs={'name': 'inta'})
+    if v:
+        ret['inta'] = v['value']
+    v = page.find('input', attrs={'name': 'misc'})
+    if v:
+        ret['misc'] = v.get('checked', False)
+    return Config(**ret)
+
+
+DIGITAL_IN = Config(pty="0")
+RELAY_OUT = Config(pty="1", m="0")
+PWM_OUT = Config(pty="1", m="1")
+DS2413 = Config(pty="1", m="2")
+MCP230 = Config(pty="4", m="1", gr="3", d="20")
+MCP230_OUT = Config(ety="1")
+MCP230_IN = Config(ety="0")
+PCA9685 = Config(pty="4", m="1", gr="3", d="21")
+OWIRE_BUS = Config(pty="3", d="5")
+