3 files changed, 8 insertions, 19 deletions
diff --git a/bin/ard-reset-arduino b/bin/ard-reset-arduino
index d6f974f..69a442e 100755
--- a/bin/ard-reset-arduino
+++ b/bin/ard-reset-arduino
@@ -1,18 +1,11 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
 
-from __future__ import print_function
 import serial
 import serial.tools.list_ports
 import os.path
 import argparse
 from time import sleep
 
-pyserial_version = None
-try:
-  pyserial_version = int(serial.VERSION[0])
-except:
-  pyserial_version = 2  # less than 2.3
-
 parser = argparse.ArgumentParser(description='Reset an Arduino')
 parser.add_argument('--zero', action='store_true', help='Reset Arduino Zero or similar Native USB to enter bootloader')
 parser.add_argument('--caterina', action='store_true', help='Reset a Leonardo, Micro, Robot or LilyPadUSB.')
@@ -65,11 +58,7 @@ if args.zero:
 
     ser = serial.Serial(args.port[0], 57600)
     ser.close()
-
-    if pyserial_version < 3:
-        ser.setBaudrate(1200)
-    else:
-        ser.baudrate = 1200
+    ser.baudrate = 1200
 
     # do the open/close at 1200 BAUD
     ser.open()
@@ -100,7 +89,7 @@ if args.zero:
         # check if a new port has attached and return the index if it has
         port_index = new_port(initial_ports, reset_ports)
     # return the new port if detected, otherwise return passed port
-    if port_index is -1:
+    if port_index == -1:
         bootloader_port = args.port[0]
     else:
         bootloader_port = reset_ports[port_index]
diff --git a/bin/ardmk-init b/bin/ardmk-init
index 51b12f0..11d1126 100755
--- a/bin/ardmk-init
+++ b/bin/ardmk-init
@@ -1,4 +1,5 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
+
 """
 Arduino-mk Makefile and project initialiser
 
@@ -17,7 +18,6 @@ Example:
 See `armk-init --help` for CLI arguments
 """
 
-from __future__ import print_function
 import os
 import argparse
 
@@ -54,7 +54,7 @@ PARSER.add_argument('--cli', action='store_true', help='run with user prompts (r
 PARSER.add_argument('-P', '--project', action='store_true',
                     help='create boilerplate project with src, lib and bin folder structure')
 PARSER.add_argument('-t', '--template', action='store_true',
-                    help='create bare minimum Arduino source file') 
+                    help='create bare minimum Arduino source file')
 PARSER.add_argument('-V', '--version', action='version', version='%(prog)s '+ VERSION)
 ARGS = PARSER.parse_args()
 
diff --git a/bin/robotis-loader b/bin/robotis-loader
index 95d4e71..3f3c21b 100755
--- a/bin/robotis-loader
+++ b/bin/robotis-loader
@@ -1,8 +1,8 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 
 # This script sends a program on a robotis board (OpenCM9.04 or CM900)
 # using the robotis bootloader (used in OpenCM IDE)
-# 
+#
 # Usage:
 # python robotis-loader.py <serial port> <binary>
 #