[chirp_devel] [PATCH] [leixen] Filter out-of-bounds audio processor setting

[Brian Dickman]

# HG changeset patch
# User Brian Dickman <brian.maybe at gmail.com>
# Date 1472704355 25200
#      Wed Aug 31 21:32:35 2016 -0700
# Node ID 6be6cfb51c15e604d78ad5bcd5f421adac718c4f
# Parent  072644da3599231a2b8fe6a0b89186a7b4beab26
[leixen] Filter out-of-bounds audio processor setting, fixes #3675

After doing a clear all reset on the VV-898, the apro setting on
memory 1 is out of range (0xff), but the radio honors it as "off"
anyway. This fix prevents such a memory from throwing an exception on
download.

diff -r 072644da3599 -r 6be6cfb51c15 chirp/drivers/leixen.py
--- a/chirp/drivers/leixen.py Wed Aug 31 19:46:58 2016 -0700
+++ b/chirp/drivers/leixen.py Wed Aug 31 21:32:35 2016 -0700
@@ -512,11 +512,13 @@
                           RadioSettingValueList(
                               opts, opts[_mem.tailcut]))
         mem.extra.append(rs)
+        apro = _mem.apro if _mem.apro < 0x5 else 0
+        rs = RadioSetting("apro", "Audio Processing",
         opts = ["Off", "Compander", "Scrambler", "TX Scrambler",
                 "RX Scrambler"]
         rs = RadioSetting("apro", "Audio Processing",
                           RadioSettingValueList(
-                              opts, opts[_mem.apro]))
+                              opts, opts[apro]))
         mem.extra.append(rs)
         opts = ["On", "Off"]
         rs = RadioSetting("voxoff", "VOX",