import serial ser = serial.Serial(0) # open first serial port print ser.portstr # check which port was really used ser.write("hello") # write a string ser.close() # close port use https://pythonhosted.org/pyserial/ for more examples

Python module to create alpha-numeric serial number strings with a check digit, with smart incrementing.

Oct 4, 2011 · If you need ###, here's a way to compute the format string: import re name = "old_#####" fmt = re.sub(r'#+',lambda m: r'{{:0{}d}}'.format(len(m.group(0))),name) print name print fmt for i in range(5): print fmt.format(i)

Apr 9, 2013 · I am currently using the code mentioned below: def next_string(self, s): strip_zs = s.rstrip('z') if strip_zs: return strip_zs[:-1] + chr(ord(strip_zs[-1]) + 1) + 'a' * (len(s) - len(strip_zs)) else: return 'a' * (len(s) + 1)

Jun 16, 2022 · The PySerialNumbers library offers functionalities for manipulating serial numbers. In particular the possibility of reading a character string formatted according to the ad hoc grammar, then of converting it into a list of serial numbers.

Jan 11, 2021 · The goal of this project is to replace a 10 ascii character serial number with a string provided to the script. The final code for this project can be found over on my GitHub and introduces a few extra options that we won’t discuss here, but would be a good exercise on expanding functionality.

Oct 17, 2022 · The PySerialNumbers library offers functionalities for manipulating serial numbers. In particular the possibility of reading a character string formatted according to the ad hoc grammar, then of converting it into a list of serial numbers.

40 Python code examples are found related to "get serial number". You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

def GetDiskSerialNumber(self): """Retrieves the primary disk serial number. Returns: string of serial number Raises: SystemProfilerError: when disk0 is not found on SATA bus. """ # the order is important so we prefer SATA, NVMe, RAID then finally PATA.

Apr 6, 2011 · Also, you don't need to convert the serial number to a list. serial_check is a string and accessing strings by index is perfectly acceptable. And finally, there's this pattern going on in your code: