• Dealing with a stuck interrupt
    Hello, I have 2 LPC2478s communicating with one another via UART3 (TTL line). Occasionally, because of some unknown reason at this time, one of the processors is handling a UART3 interrupt at intervals...
  • Dealing with non-aligned data
    Hello, A colleague of mine, while processing some binary data, transfered a RAM memory address to a function. That address was not even (ARM7 architecture) so the LDR instruction behaved exactly...
  • Dealing with a stuck interrupt
    Hello, I have 2 LPC2478s communicating with one another via UART3 (TTL line). Occasionally, because of some unknown reason at this time, one of the processors is handling a UART3 interrupt at intervals...
  • Dealing with non-aligned data
    Hello, A colleague of mine, while processing some binary data, transfered a RAM memory address to a function. That address was not even (ARM7 architecture) so the LDR instruction behaved exactly...
  • How to deal with va_xxx constructions?
    Hello, I have the following piece of code: static void *Circle_ctor( void *_self, va_list *app ) { struct Circle *self = ( (const struct Class *) Point )-> ctor( _self, app ) ; self->rad =...