Content originally posted in LPCWare by mrabbasi61 on Tue Jul 15 22:46:51 MST 2014 Hi, I have modified one LPCOpen dual core examples, "dc_sa_blinky" for M4 and "dc_sa_blinky_m0" for M0. I have added an LCD refresh task. so, when a message is received from the other core, in addition to LED blink task, the LCD refresh task is also done. M4 sends message every 5 sec to M0, and M0 sends message every 10 sec to M4.
the application seems to work fine at first, but after some minutes, about 15 minutes, it hangs!!