1 files changed, 78 insertions, 0 deletions
diff --git a/utilities/flasher.py b/utilities/flasher.py
new file mode 100644
index 0000000..b39d913
--- /dev/null
+++ b/utilities/flasher.py
@@ -0,0 +1,78 @@
+#!/usr/bin/python
+
+import sys
+import os
+from termcolor import colored
+
+try:
+    import tty, termios
+except ImportError:
+    try:
+        import msvcrt
+    except ImportError:
+        raise ImportError('getch not available')
+    else:
+        getch = msvcrt.getch
+else:
+    def getch():
+        """getch() -> key character
+
+        Read a single keypress from stdin and return the resulting character. 
+        Nothing is echoed to the console. This call will block if a keypress 
+        is not already available, but will not wait for Enter to be pressed. 
+
+        If the pressed key was a modifier key, nothing will be detected; if
+        it were a special function key, it may return the first character of
+        of an escape sequence, leaving additional characters in the buffer.
+        """
+        fd = sys.stdin.fileno()
+        old_settings = termios.tcgetattr(fd)
+        try:
+            tty.setraw(fd)
+            ch = sys.stdin.read(1)
+        finally:
+            termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
+        return ch
+
+code_okay = """
+ #######  ##    ##    ###    ##    ## 
+##     ## ##   ##    ## ##    ##  ##  
+##     ## ##  ##    ##   ##    ####   
+##     ## #####    ##     ##    ##    
+##     ## ##  ##   #########    ##    
+##     ## ##   ##  ##     ##    ##    
+ #######  ##    ## ##     ##    ##  
+"""
+
+code_error = """
+######## ########  ########   #######  ########  
+##       ##     ## ##     ## ##     ## ##     ## 
+##       ##     ## ##     ## ##     ## ##     ## 
+######   ########  ########  ##     ## ########  
+##       ##   ##   ##   ##   ##     ## ##   ##   
+##       ##    ##  ##    ##  ##     ## ##    ##  
+######## ##     ## ##     ##  #######  ##     ## 
+"""
+
+def printOkay():
+	print colored(code_okay, 'green')
+
+def printError():
+	print colored(code_error, 'red')
+
+flash_command = sys.argv[1]
+
+print colored("Using the following command to flash: %s" % flash_command, "green")
+
+while True:
+	print colored("Press any key to continue or 'q' to quit.","yellow")
+	char = getch()
+	print char
+	if ord(char) is ord('q'):
+		sys.exit(0)
+	return_code = os.system(flash_command)
+	if return_code > 0:
+		printError()
+	else:
+		printOkay()
+