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File size changed #66

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File size changed #66

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8 changes: 4 additions & 4 deletions code/Dialog_text.py
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Original file line number Diff line number Diff line change
Expand Up @@ -516,7 +516,7 @@ def choose_img(self):
Select the firmware
Select the firmware, copy the user's firmware to the current working directory,
and calculate the SHA256 value of the file, and verify whether the file is Dout,
and the firmware size is less than 508k,
and the firmware size is less than 608k,
and whether it is a ".bin "file
:return:
"""
Expand Down Expand Up @@ -554,19 +554,19 @@ def choose_img(self):
QMessageBox.information(
self,
"ERROR",
"Firmware file cannot be greater than 508k; The firmware must be Dout",
"Firmware file cannot be greater than 608k; The firmware must be Dout",
QMessageBox.Yes,
QMessageBox.Yes)

def get_file_to_work(self, bin_file):
"""
calculate the SHA256 value of the file, and verify whether the file is Dout,
and the firmware size is less than 508k,
and the firmware size is less than 608k,
"""
try:
with open(bin_file, 'rb') as file_obj:
b = bytearray(file_obj.read())
if (b[2] == 3)and(len(b) < 508000):
if (b[2] == 3)and(len(b) < 608000):
file_obj.seek(0, 0)
img = file_obj.read()
else:
Expand Down