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- #
- # sets output_port
- # if target_filename is found then that drive is used
- # else if target_drive is found then that drive is used
- #
-
- target_filename = "FIRMWARE.CUR"
- target_drive = "REARM"
-
-
- import platform
- current_OS = platform.system()
-
- if current_OS == 'Windows':
-
- #
- # platformio.ini will accept this for a Windows upload port designation: 'upload_port = L:'
- # Windows - doesn't care about the disk's name, only cares about the drive letter
- #
-
- #
- # get all drives on this computer
- #
-
- import subprocess
-
- driveStr = subprocess.check_output("fsutil fsinfo drives") # typical result (string): 'Drives: C:\ D:\ E:\ F:\ G:\ H:\ I:\ J:\ K:\ L:\ M:\ Y:\ Z:\'
- driveStr = driveStr.strip().lstrip('Drives: ') # typical result (string): 'C:\ D:\ E:\ F:\ G:\ H:\ I:\ J:\ K:\ L:\ M:\ Y:\ Z:\'
- drives = driveStr.split() # typical result (array of stings): ['C:\\', 'D:\\', 'E:\\', 'F:\\', 'G:\\', 'H:\\', 'I:\\', 'J:\\', 'K:\\', 'L:\\', 'M:\\', 'Y:\\', 'Z:\\']
-
- #
- # scan top directory of each drive for FIRMWARE.CUR
- # return first drive found
- #
-
- import os
- target_file_found = False
- target_drive_found = False
- for drive in drives:
- final_drive_name = drive.strip().rstrip('\\') # typical result (string): 'C:'
- # modified version of walklevel()
- level=0
- some_dir = "/"
- some_dir = some_dir.rstrip(os.path.sep)
- assert os.path.isdir(some_dir)
- num_sep = some_dir.count(os.path.sep)
- for root, dirs, files in os.walk(final_drive_name):
- num_sep_this = root.count(os.path.sep)
- if num_sep + level <= num_sep_this:
- del dirs[:]
- volume_info = subprocess.check_output('fsutil fsinfo volumeinfo ' + final_drive_name)
- if target_drive in volume_info and target_file_found == False: # set upload if not found target file yet
- target_drive_found = True
- upload_disk = root
- if target_filename in files:
- if target_file_found == False:
- upload_disk = root
- target_file_found = True
-
- #
- # set upload_port to drive if found
- #
-
- if target_file_found == True or target_drive_found == True:
- Import("env")
- env.Replace(
- UPLOAD_PORT = upload_disk
- )
-
-
-
- if current_OS == 'Linux':
-
- #
- # platformio.ini will accept this for a Linux upload port designation: 'upload_port = /media/media_name/drive'
- #
-
- import os
- target_file_found = False
- target_drive_found = False
- medias = os.listdir('/media') #
- for media in medias:
- drives = os.listdir('/media/' + media) #
- if target_drive in drives and target_file_found == False: # set upload if not found target file yet
- target_drive_found = True
- upload_disk = '/media/' + media + '/' + target_drive + '/'
- for drive in drives:
- files = os.listdir('/media/' + media + '/' + drive ) #
- if target_filename in files:
- if target_file_found == False:
- upload_disk = '/media/' + media + '/' + drive + '/'
- target_file_found = True
-
- #
- # set upload_port to drive if found
- #
-
- if target_file_found == True or target_drive_found == True:
- Import("env")
- env.Replace(
- UPLOAD_FLAGS = "-P$UPLOAD_PORT",
- UPLOAD_PORT = upload_disk
- )
-
-
- if current_OS == 'Darwin': # MAC
-
- #
- # platformio.ini will accept this for a OSX upload port designation: 'upload_port = /media/media_name/drive'
- #
-
- import os
- drives = os.listdir('/Volumes') # human readable names
- target_file_found = False
- target_drive_found = False
- if target_drive in drives and target_file_found == False: # set upload if not found target file yet
- target_drive_found = True
- upload_disk = '/Volumes/' + drive + '/'
- for drive in drives:
- target_file_found = True
- filenames = os.listdir('/Volumes/' + drive + '/')
- if target_filename in filenames:
- if target_file_found == False:
- upload_disk = '/Volumes/' + drive + '/'
- target_file_found = True
- #
- # set upload_port to drive if found
- #
-
- if target_file_found == True or target_drive_found == True:
- Import("env")
- env.Replace(
- UPLOAD_PORT = upload_disk
- )
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