Hi Ashwin, I would confirm that the timer interrupt is occurring. The timer ISR is in atomport.c (TIMER1_COMPA_vect).
The timer interrupt is working on the ATmegas I have tested, and indeed some of the automated tests would fail if it were not. Thanks, Kelvin. > I am new to embedded and have very little experience but I'm very > enthu abt it. Few days back I bought Arduino Uno with 32KB memory and 16Mhz. > Later I found atomthread multi threading RTOS kernel on Internet. By > changing some configuration port file for avr in the kernel I am able > to run main thread (Thanks for excellent documentation). > Even I have ported some cpp files from arduino to kernel and did some > changes in Makefile to run LED blinking > code in thread context that that too worked :-). I am using default uart > port provided by atomthread and its working. > Even I am using printf for printing on serial port but I dont knw whether > should I use printf or prinf_P but it working. > > Even I am able to create multiple threads and I can see all the prints in > those thread. But I am not able to use atomTimerDelay > in threadContex. Thread is going in hang state when I call this function. > Here do I need to do some time call to so ?? > Even when thread contex is over then this thread is recreated or board is > re-booted. Is something wrong with scheduler or timer ?? > > -- > With Regards, > Ashwin Vasani > +91 8446611430
