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esp8266 / Arduino

ESP8266 core for Arduino
GNU Lesser General Public License v2.1
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elf2bin.py - Fix syntax warning #9034

Closed juherr closed 1 year ago

juherr commented 1 year ago

Remove warning when building with Python >=3.11:

/Users/juherr/.platformio/packages/framework-arduinoespressif8266/tools/elf2bin.py:54: SyntaxWarning: invalid escape sequence '\s'
  words = re.split('\s+', line)
/Users/juherr/.platformio/packages/framework-arduinoespressif8266/tools/elf2bin.py:73: SyntaxWarning: invalid escape sequence '\s'
  words = re.split('\s+', line)

See https://adamj.eu/tech/2022/11/04/why-does-python-deprecationwarning-invalid-escape-sequence/ for more details about the warning.