• STM32 - GPIO Manually Enabling pin problem.. HELP?
    I am attempting to enable a specific pin in the GIPOA. When I enter debug mode and execute the command that should enable the pin: ODR8, it does not enable. So, I tried to enable it manually using the...
  • GPIO
    can any one explain the difference between REGULAR PORT and FAST PORT in LPC2366.Thanks in advance.
  • About GPIO
    Hi, In cortex-M3 programs, they have mentioned like LPC_PINCON->PINSEL0&=~(3UL<<30). Please explain this line. I need to know what is the full form of UL and its use.. Thank You,
  • Controling GPIO.
    How To Assign a Variable To Single Pin In GPIO In IAR I Can Write Code Like Following: #define rs IO1PIN_bit.P1_24 #define rw IO1PIN_bit.P1_25 #define en IO1PIN_bit.P1_26 But I Want To...
  • FAST GPIO
    hi, i am using lpc2378 ...when i configure port 0 and 1 as fast GPIO my uart baud rate becomes half...since i have used port0 and 1 to interface a lot of other peripherals i am not in a position to make...