RM4 device support

Author: eschava

mqtt.conf

@@ -1,4 +1,4 @@
-# Type of device. Valid options are 'lookup', 'multiple_lookup', 'rm', 'sp1', 'sp2', 'a1', 'mp1', 'dooya', 'bg1'
+# Type of device. Valid options are 'lookup', 'multiple_lookup', 'rm', 'rm4', 'sp1', 'sp2', 'a1', 'mp1', 'dooya', 'bg1'
 device_type = 'lookup' # use lookup
 
 ## lookup parameters

mqtt.py

@@ -367,6 +367,8 @@ def get_device(cf):
         mac = bytearray.fromhex(cf.get('device_mac').replace(':', ' '))
         if device_type == 'rm':
             device = broadlink.rm(host=host, mac=mac, devtype=0x2712)
+        elif device_type == 'rm4':
+            device = broadlink.rm4(host=host, mac=mac, devtype=0x51da)
         elif device_type == 'sp1':
             device = broadlink.sp1(host=host, mac=mac, devtype=0)
         elif device_type == 'sp2':