hai
please explain me what is U we are using in coding side for example #define BOARD_LED_PORT 0U
#define BOARD_LED_PIN 12U let me know for what is u
regards
aravind p
This is a C language question.
U is integer literal, it allows values of integer type to be used in expressions directly.
Below type variable can use suffix U:
unsigned int
unsigned long int
unsigned long long int
For more information, please search "integer literal" with search engine. You will know more.
Have a great day,
Jun Zhang
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Thanks for your help
Thanks & regards
Aravind p
You are welcome!