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add flag for forcing device flashing #360

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merged 1 commit into from
Jun 26, 2024
Merged

add flag for forcing device flashing #360

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5 changes: 3 additions & 2 deletions studio/Python/tinymovr/dfu.py
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Original file line number Diff line number Diff line change
@@ -1,12 +1,13 @@
"""
Usage:
dfu.py --node_id=ID [--bin=PATH | --recovery] [--no-reset] [--bus=<bus>] [--chan=<chan>] [--bitrate=<bitrate>]
dfu.py --node_id=ID [--bin=PATH | --recovery] [--no-reset] [--force] [--bus=<bus>] [--chan=<chan>] [--bitrate=<bitrate>]

Options:
--node_id=ID The CAN Node ID of the device in DFU mode.
--bin=PATH The path of the .bin file to upload.
--recovery Perform recovery procedure for inaccessible DFU bootloader.
--no-reset Do not perform a reset following successful flashing.
--force Force flashing even if device memory matches the .bin file.
--bus=<bus> One or more interfaces to use, first available is used [default: canine,slcan_disco].
--chan=<chan> The bus device "channel".
--bitrate=<bitrate> CAN bitrate [default: 1000000].
Expand Down Expand Up @@ -181,7 +182,7 @@ def spawn():

# If an existing .bin file is specified, upload it to the device
elif bin_path:
if compare_bin_w_device(device, bin_path):
if (not arguments["--force"]) and compare_bin_w_device(device, bin_path):
print("\nDevice memory matches the .bin file. Skipping flashing.")
else:
upload_bin(device, bin_path)
Expand Down
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