style: use .format() in various places instead of "%" formatting
diff --git a/serial/tools/miniterm.py b/serial/tools/miniterm.py
index 420bf12..145996f 100644
--- a/serial/tools/miniterm.py
+++ b/serial/tools/miniterm.py
@@ -32,7 +32,7 @@
"""generate a readable description for a key"""
ascii_code = ord(character)
if ascii_code < 32:
- return 'Ctrl+%c' % (ord('@') + ascii_code)
+ return 'Ctrl+{:c}'.format(ord('@') + ascii_code)
else:
return repr(character)
@@ -322,7 +322,6 @@
sys.stderr.write('\n--- Available ports:\n')
ports = []
for n, (port, desc, hwid) in enumerate(sorted(comports()), 1):
- #~ sys.stderr.write('--- %-20s %s [%s]\n' % (port, desc, hwid))
sys.stderr.write('--- {:2}: {:20} {}\n'.format(n, port, desc))
ports.append(port)
while True: