From e1cb5bf30eb57f95554c33acb2848f17338ee5b4 Mon Sep 17 00:00:00 2001
From: Tim <timrlw@gmail.com>
Date: Sun, 16 Feb 2014 08:19:27 +0000
Subject: [PATCH 1/2] allow movement with arrow keys

---
 retaliation.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/retaliation.py b/retaliation.py
index 763c829..2fc4f68 100755
--- a/retaliation.py
+++ b/retaliation.py
@@ -79,6 +79,8 @@
 import json
 import urllib2
 import base64
+import tty
+import termios
 
 import usb.core
 import usb.util
@@ -177,6 +179,15 @@ def usage():
     print "             to test targeting of chris as defined in your command set."
     print ""
 
+def getchar():
+    fd = sys.stdin.fileno()
+    old_settings = termios.tcgetattr(fd)
+    try:
+        tty.setraw(sys.stdin.fileno())
+        ch = sys.stdin.read(1)
+    finally:
+        termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
+    return ch
 
 def setup_usb():
     # Tested only with the Cheeky Dream Thunder
@@ -254,6 +265,24 @@ def run_command(command, value):
         for i in range(value):
             send_cmd(FIRE)
             time.sleep(4.5)
+    elif command == "aim":
+        while True:
+            char = getchar()
+            if char == "A":
+                send_move(UP, 80)
+            elif char == "B":
+                send_move(DOWN, 80)
+            elif char == "D":
+                send_move(LEFT, 80)
+            elif char == "C":
+                send_move(RIGHT, 80)
+            elif char == chr(13):
+                send_cmd(FIRE)
+                time.sleep(4.5)
+            elif char == chr(4) or char == chr(3):
+                break
+            #else:
+                #print "got " + char + " hex " + '%02x' % ord(char)
     else:
         print "Error: Unknown command: '%s'" % command
 

From 3eaaeced07cc8ac3297ccb57881ae6ad3b3ebcae Mon Sep 17 00:00:00 2001
From: Tim Wright <timrlw@gmail.com>
Date: Sat, 10 May 2014 13:21:08 +0100
Subject: [PATCH 2/2] update help

---
 retaliation.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/retaliation.py b/retaliation.py
index 2fc4f68..5d1712d 100755
--- a/retaliation.py
+++ b/retaliation.py
@@ -172,6 +172,7 @@ def usage():
     print "     zero  - park at zero position (bottom-left)"
     print "     pause - pause <value> milliseconds"
     print "     led   - turn the led on or of (1 or 0)"
+    print "     aim   - control with the arrow keys, enter to fire"
     print ""
     print "     <command_set_name> - run/test a defined COMMAND_SET"
     print "             e.g. run:"