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#!/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()
|
