deps updates

README.rst

@@ -89,6 +89,10 @@ Install Dependencies::
 
   pip install -r requirement.txt
 
+  (Ubuntu with ledger wallet)
+  ln -s /lib/x86_64-linux-gnu/libudev.so.1 /lib/x86_64-linux-gnu/libudev.so
+
+
 Compile the icons file for Qt::
 
     pyrcc5 icons.qrc -o gui/qt/icons_rc.py

brewfile

@@ -8,3 +8,5 @@ brew "gettext"
 tap "brewsci/science"
 brew "matplotlib"
 # required for matplotlib used in Plot History
+brew "libusb-compat"
+# ledger wallet

packages.txt

@@ -8,3 +8,5 @@ gettext
 wine-development
 dirmngr
 gnupg2
+libudev-dev
+libusb-1.0-0-dev

plugins/ledger/ledger.py

@@ -180,7 +180,7 @@ class Ledger_Client():
                 self.perform_hw1_preflight()
             except BTChipException as e:
                 if (e.sw == 0x6d00):
-                    raise BaseException("Device not in Bitcoin mode")
+                    raise BaseException("Device not in ZClassic mode")
                 raise e
             self.preflightDone = True