python bindings: python3 support

[libftdi] / examples / python / complete.py

diff --git a/examples/python/complete.py b/examples/python/complete.py
index f1b737c..3a765c8 100644 (file)
--- a/examples/python/complete.py
+++ b/examples/python/complete.py
@@ -15,87 +15,85 @@ import time
 # initialize
 ftdic = ftdi.new()
 if ftdic == 0:
-  print 'new failed: %d', ret
-  os._exit( 1 )
-  
-  
+    print( 'new failed: %d', ret )
+    os._exit( 1 )
+
 # list all devices
 ret, devlist = ftdi.usb_find_all( ftdic, 0x0403, 0x6001 )
 if ret < 0:
-    print 'ftdi_usb_find_all failed: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) )
+    print( 'ftdi_usb_find_all failed: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) ) )
     os._exit( 1 )
-print 'Number of FTDI devices found: %d\n' % ret
+print( 'Number of FTDI devices found: %d\n' % ret )
 curnode = devlist
 i = 0
 while( curnode != None ):
     ret, manufacturer, description, serial = ftdi.usb_get_strings( ftdic, curnode.dev )
     if ret < 0:
-        print 'ftdi_usb_get_strings failed: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) )
+        print( 'ftdi_usb_get_strings failed: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) ) )
         os._exit( 1 )
-    print 'Device #%d: manufacturer="%s" description="%s" serial="%s"\n' % ( i, manufacturer, description, serial )
+    print( 'Device #%d: manufacturer="%s" description="%s" serial="%s"\n' % ( i, manufacturer, description, serial ) )
     curnode = curnode.next
     i += 1
 
 # open usb
 ret = ftdi.usb_open( ftdic, 0x0403, 0x6001 )
 if ret < 0:
-    print 'unable to open ftdi device: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) )
+    print( 'unable to open ftdi device: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) ) )
     os._exit( 1 )
 
 
 # bitbang
 ret = ftdi.set_bitmode( ftdic, 0xff, ftdi.BITMODE_BITBANG )
 if ret < 0:
-    print 'Cannot enable bitbang'
+    print( 'Cannot enable bitbang' )
     os._exit( 1 )
-print 'turning everything on'
+print( 'turning everything on' )
 ftdi.write_data( ftdic, chr(0xff), 1 )
 time.sleep( 1 )
-print 'turning everything off\n'
+print( 'turning everything off\n' )
 ftdi.write_data( ftdic, chr(0x00), 1 )
 time.sleep( 1 )
 for i in range( 8 ):
     val = 2**i
-    print 'enabling bit #%d (0x%02x)' % (i, val)
+    print( 'enabling bit #%d (0x%02x)' % (i, val) )
     ftdi.write_data( ftdic, chr(val), 1 )
     time.sleep ( 1 )
 ftdi.disable_bitbang( ftdic )
-print ''
+print( '\n' )
 
 
 # read pins
 ret, pins = ftdi.read_pins( ftdic )
-print 'pins:',
+print( 'pins:\n' )
 if ( ret == 0 ):
-    print '%02x' % ord( pins[0] )
-print ''    
+    print( '%02x' % ord( pins[0] ) )
+print( '\n' )
 
 
 # read chip id
 ret, chipid = ftdi.read_chipid( ftdic )
-print 'FDTI chip id: %X\n' % chipid
+print( 'FDTI chip id: %X\n' % chipid )
 
 
 # read eeprom
 eeprom_addr = 1
 ret, eeprom_val = ftdi.read_eeprom_location( ftdic, eeprom_addr )
 if (ret==0):
-    print 'eeprom @ %d: 0x%04x\n' % ( eeprom_addr, eeprom_val )
+    print( 'eeprom @ %d: 0x%04x\n' % ( eeprom_addr, eeprom_val ) )
 
-print 'complete eeprom:'
+print( 'complete eeprom:' )
 ret = ftdi.read_eeprom( ftdic )
 size = 128
 ret, eeprom = ftdi.get_eeprom_buf ( ftdic, size )
 if ( ret == 0 ):
     for i in range( size ):
-        print '%02x' % ord( eeprom[i] ),
+        print( '%02x' % ord( eeprom[i] ) )
         if ( i % 8 == 7 ):
-            print ''
+            print( '\n' )
 
-            
 # close usb
 ret = ftdi.usb_close( ftdic )
 if ret < 0:
-    print 'unable to close ftdi device: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) )
+    print( 'unable to close ftdi device: %d (%s)' % ( ret, ftdi.get_error_string( ftdic ) ) )
     os._exit( 1 )
 ftdi.free( ftdic )