I have a PPP over GPRS program in Ver 4.7 of keil and after i port it to Ver 5.1 with new libraries it will crash without any known pattern with IMPRECISERR bus fault.
Is there any known bug in this vertsion of RL-ARM ?
I Use CMSIS-OS with 2 threads.
I Have the same problem with Ver 5.1 i think that there is a bug in net_main(), the program works for about 3 to 4 hours and then hangs !!!
almost same problem for me too did you try increase number of treads and heap size for treads it may helps
hi Mr Ahmadi are you in Iran?! if so Can we connect to each other some how?!