[chirp_devel] [PATCH] [rt22] add support for Retevis RT622 radio

[Dmitry Baryshkov]

# HG changeset patch
# User Dmitry Baryshkov <dbaryshkov at gmail.com>
# Date 1603069004 -10800
#      Mon Oct 19 03:56:44 2020 +0300
# Node ID de5d23f4a4235f42a3dee54e2054def2ac224572
# Parent  98b8a850b0f136c77fe09a4922c32a2a28f708be
[rt22] add support for Retevis RT622 radio

RT622 is a close rival to RT22. It uses different model id, but is otherwise
equivalent to RT22. Add new fileid to the list and register clone radio class.

diff --git a/chirp/drivers/retevis_rt22.py b/chirp/drivers/retevis_rt22.py
--- a/chirp/drivers/retevis_rt22.py
+++ b/chirp/drivers/retevis_rt22.py
@@ -297,7 +297,7 @@
               ]
     _memsize = 0x0400
     _block_size = 0x40
-    _fileid = ["P32073", "P3" + "\x00\x00\x00" + "3"]
+    _fileid = ["P32073", "P3" + "\x00\x00\x00" + "3", "P3207!"]
 
     def get_features(self):
         rf = chirp_common.RadioFeatures()
@@ -627,6 +627,12 @@
             return False
 
 @directory.register
+class RT622(RT22Radio):
+    """Retevis RT622"""
+    VENDOR = "Retevis"
+    MODEL = "RT622"
+
+ at directory.register
 class KDC1(RT22Radio):
     """WLN KD-C1"""
     VENDOR = "WLN"