[chirp_devel] [PATCH] [uv5r]Add Shift and Offset support to Work Mode VFO Presets

[Jim Unroe]

# HG changeset patch
# User Jim Unroe <rock.unroe at gmail.com>
# Date 1361319296 18000
# Node ID 36293926e162128da56feec659698981119fff3a
# Parent  4bf797d4483c5b521f81639dd4405d82c05ff4a7
[uv5r]Add Shift and Offset support to Work Mode VFO Presets
update vfoa and vfob structure to support sftd (shift direction)
add the following Work Mode tab presets
Shift (Off, +, -)
Offset (0.00 - 69.95 MHz)
#599

diff -r 4bf797d4483c -r 36293926e162 chirp/uv5r.py
--- a/chirp/uv5r.py	Mon Feb 18 21:33:26 2013 -0500
+++ b/chirp/uv5r.py	Tue Feb 19 19:14:56 2013 -0500
@@ -131,7 +131,8 @@
   u8 unused1:7,
      band:1;
   u8 unknown3;
-  u8 unused2:4,
+  u8 unused2:2,
+     sftd:2,
      scode:4;
   u8 unknown4;
   u8 unused3:1
@@ -153,7 +154,8 @@
   u8 unused1:7,
      band:1;
   u8 unknown3;
-  u8 unused2:4,
+  u8 unused2:2,
+     sftd:2,
      scode:4;
   u8 unknown4;
   u8 unused3:1
@@ -948,6 +950,45 @@
         rs.set_apply_callback(apply_freq, self._memobj.vfob)
         workmode.append(rs)
 
+        options = ["Off", "+", "-"]
+        rs = RadioSetting("vfoa.sftd", "VFO A Shift",
+                          RadioSettingValueList(options,
+                                                options[self._memobj.vfoa.sftd]))
+        workmode.append(rs)
+
+        rs = RadioSetting("vfob.sftd", "VFO B Shift",
+                          RadioSettingValueList(options,
+                                                options[self._memobj.vfob.sftd]))
+        workmode.append(rs)
+
+        def convert_bytes_to_offset(bytes):
+           real_offset = 0
+           for byte in bytes:
+               real_offset = (real_offset * 10) + byte
+           return chirp_common.format_freq(real_offset * 10000)
+
+        def apply_offset(setting, obj):
+            print setting.value
+            value = chirp_common.parse_freq(str(setting.value)) / 10000
+            print value
+            print obj
+            for i in range(3, -1, -1):
+                obj.offset[i] = value % 10
+                value /= 10
+            print "Applied %s:\n%s" % (setting.value, obj)
+
+        val1a = RadioSettingValueString(0, 10,
+            convert_bytes_to_offset(self._memobj.vfoa.offset))
+        rs = RadioSetting("vfoa.offset", "VFO A Offset (0.00-69.95)", val1a)
+        rs.set_apply_callback(apply_offset, self._memobj.vfoa)
+        workmode.append(rs)
+
+        val1b = RadioSettingValueString(0, 10,
+            convert_bytes_to_offset(self._memobj.vfob.offset))
+        rs = RadioSetting("vfob.offset", "VFO B Offset (0.00-69.95)", val1b)
+        rs.set_apply_callback(apply_offset, self._memobj.vfob)
+        workmode.append(rs)
+
         options = ["High", "Low"]
         rs = RadioSetting("vfoa.txpower", "VFO A Power",
                           RadioSettingValueList(options,