• External interrupt program not working
    Hi all, I am trying to use external interrupt with the following code using LPC1768 micro controller. I have connected P2.10 and P2.11 to switches and GPIO0 used to connect the LED's. When I press the...
  • External interrupt program not working
    Hi All, I am trying to use external interrupt with the following code using LPC1768 micro controller. I have connected P2.10 and P2.11 to switches and GPIO0 used to connect the LED's. When I press...
  • How extern ram work
    Hi,im used project with 512k extern RAM,for 512bytes on-chip ram, can anyone show me any advice about this?
  • UART data is lost when working with external intterupts
    I am using two interrupts in ARM7 lpc2378: 1) UART1 to receive data from some external module 2) External Interrupt(EINT3) for ADC reading. During the execution of the External-Interrupt ISR...
  • debugging with external Uart in Mon 51 not work
    In my project i use a 8051 (exactly C505) and a 16C550 external Uart but it did'nt work. I write a testprogram to check if the Hardware works. In this I send some data to Pc and from PC to MCU --...