• AT91SAM and C++
    Hi, I want to try something new - C++ with at91sam7xc256. Have somebody experiences with it? I want to interface graphical 128x64 display and draw something with OOP. Is it problematic? I mean - interrupt...
  • AT91SAM&SE512 WATCHDOG
    Hi All I am not able to configure the watch dog in the AT91SAM7SE512,since it doesnt have the peripheral ID,so not able to enable its peripheral clock and interrupt based on the watch dog. can...
  • Nested Interrupts
    Hello everybody, I'm using LPC2148 ARM7, programming with uVision3. Now, I need nesting Interrupts. Following lines were used: AREA NESTED_IRQ, CODE, READONLY ARM EXPORT nested_irq_enable...
  • nesting interrupts
    Hi all, I have tried to use 3 vectorized interrupts at the same time for LPC2468. These are timer1, adc and uart1. But after a while timer interrupt stops. I declared all interrupt priorities...
  • nested interrupts
    Dear all, am using LPC2366 if i use macros IENABLE and IDISABLE as in AN10381_1_Nesting_of _Interrupts.pdf. // Macro for enabling interrupts, moving to System mode and relevant stack operations #define...