Closed
Description
Hello,
As mentioned here: newlib, the libc for newlib was merged sometime back in 2016. However, I am unable to use "test_newlib" located here: test_newlib.
It still gives me the error:
C:\...\AppData\Local\Temp\arduino_build_956035\sketch\test_newlib.ino.cpp.o: In function `TEST_FUNC__27':
C:\...\test_newlib/test_newlib.ino:30: undefined reference to `sscanf'
How do we use the newlib and in particular sscanf() within Arduino IDE for esp8266?
Metadata
Metadata
Assignees
Labels
No labels