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Make the MICROBIT volume detection more robust #41

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Make the MICROBIT volume detection more robust #41

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13 changes: 7 additions & 6 deletions btlejack/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -191,13 +191,14 @@ def main():


if os.name == 'posix':
mount_output = check_output('mount').splitlines()
mounted_volumes = [x.split()[2] for x in mount_output]
flashed = 0
for volume in mounted_volumes:
if re.match(b'.*MICROBIT[0-9]*$', volume):
print('[i] Flashing %s ...' % volume.decode('ascii'))
path = os.path.join(volume.decode('ascii'),'fw.hex')
for line in check_output('mount').splitlines():
line = line.decode('ascii')
match = re.match(r'^\S+ on (.*MICROBIT(\s?[0-9]+)?)', line)
if match:
volume = match.group(1)
print('[i] Flashing %s ...' % volume)
path = os.path.join(volume,'fw.hex')
fw = open(fw_path,'r').read()
# copy our firmware on it
with open(path, 'wb') as output:
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