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9 years, 4 months ago.
What does p10, p11, etc mapped to F401RE pins?
Hello,
I am trying to interface an LCD to my Nucleo F401RE and when I see the program file from mbed .. the pins are as follow:
TextLCD lcd(p15, p16, p17, p18, p19, p20); rs, e, d4-d7
and when I tried to compile it did not work.. I'd like to know what those pins represent. I tried to find but .. I didn't find about it. Thank you for your support.
sincerely princekham
1 Answer
9 years, 4 months ago.
The pinnames p15, p16 etc are only defined for the original mbed platforms (see https://developer.mbed.org/platforms/mbed-LPC1768/)
The nucleos use different pinname shotcuts. See the diagram here https://developer.mbed.org/platforms/ST-Nucleo-F401RE/