• I have a problem with lpc2148 uart receiver (with interrupt)
    Hello Sir, when I use lpc2148 UART receiver interrupt then microcontroller is not receiving any value but if I use a simple receiver then it's working correctly and receive correct data. I'm check...
  • LPC2148 UART interrupt
    I am using LPC2148 with SIM800L on UART1 using interrupt. When I use memset(buff, 0 , sizeof(buff)); in line "75" at first the program works fine but when while(1) loop runs again it prints error over...
  • LPC2148 using 2 UARTs at a time
    I want to interface MCB2140 with a pressure sensor which will give input for every 1 second.. I connected UART0 to pressure sensor output, UART1 to serial port of PC. The pressure sensor gives the integer...
  • LPC2148 problem
    Hi everyone I am facing a weird problem with LPC2148. I have written a simple code for LPC2148.(Just made some pins high for a particular time) The code works on a development board and a small...
  • I have a problem with lpc2148 uart receiver (with interrupt)for bulk of data
    Hello Sir, when I use lpc2148 UART receiver interrupt then microcontroller is receiving value but if I receive bulk of data then data is lost and overrun occurs. what should my interrupt routine for...