• How to set and retrive port pin of ARM processor
    How to set port pin of ARM philips lpx21xx processor Ex: 8051 MCU sbit one = P0^0; sbit two = P0^1; but i need port accessing for ARM controller how to use port pin of ARM....
  • C164CI: How to set CAN Pins to Port 8
    I am looking for a way to change the CAN-port-pins from port 4 to port 8 (because of the need of all adress-pins). The Infineon doc talks about register C1PCIR (3 IPC Bits). When I set these bits from...
  • Unconnected pins and unused pins before power down
    I'm trying to minimize the power consumption on our board which has a Nuvoton NANO120LE3BN ( M0-cortex ). 1)What state should the unconnected pins on the board be assigned to decrease the power consumption...
  • Port Pin toggle
    I wrote a code for to toggle the port that is given below #include<reg51.h> sbit CLOCK = P0^2; void main() { while(1) { CLOCK = CLOCK^1; } } its not toggling in the IDE please...
  • passing a port/pin to a function
    hi, i have a question regarding passing a port/pin to a function. i have written a piece of code as below #define LED_PIN P1_0 // bit LED_PIN = P1_0 also does not work void blink(bit...