• Shorting scl and sda lines in the board
    Hi, I am working on tv board which has a i2c controller connected to a eeprom slave. we are trying to check the i2c controller behavior,when SCL and SDA line are shorted using any metal device....
  • Gyroscope IC
    hey all , I need to know is their anybody who worked with Gyroscope IC .Could any body tell us which ic they have used ,what is the cost and what is the difficulty level of it .Last but not least...
  • interfacing lpc2148 with 24c02 using i2c protocol
    After setting the start bit the SI flag is not getting set.therefore not entering the isr routine. Can anyone tell me why? void i2c_init() { PINSEL0=BIT4+BIT6; //scl=port0.2 sda port0.3 IODIR0...
  • lpc2148 harware i2c problem
    hi im using LPC2148 hardware i2c while im writing i2c_write() routine im facing some strange problem im showing my code below void i2c_write(unsigned int data) { I2C0DAT=data; while(!(I2C0CONSET...
  • i2c interrupt not taking in lpc2148
    sending my whole code....... #include <LPC21xx.H> #include"prototype.h" unsigned char word[10] = {"india-pak"}; unsigned char i = 0; int main() { // VPBDIV = 1; PINSEL0 = 0X00000050; VICIntSelect...