Search found 3 matches
- Sun Nov 06, 2005 3:42 pm
- Forum: General Discussion
- Topic: PIC RAM GETS CLEARED
- Replies: 8
- Views: 3893
Re: PIC RAM GETS CLEARED
Hi everybody, My colegue and me found problem (didn't solve it yet, but I hope it wan't be so difficult). The situation was that on reset initial values of all data in one program section was set to zero. This is what compiler is doing, we didn't know that. We use Hi-Tech's compiler. Here is their e...
- Sun Nov 06, 2005 10:22 am
- Forum: General Discussion
- Topic: PIC RAM GETS CLEARED
- Replies: 8
- Views: 3893
Re: PIC RAM GETS CLEARED
Hi there, here is detailed description: The system contains two units: - central unit, doing some aquisition, displaying some data ond 5 displays... - money acceptor unit, serving two acceptor units (coin and paper) and doing parallel comunication with central part Both units are based on Pic 18F452...
- Sun Nov 06, 2005 6:26 am
- Forum: General Discussion
- Topic: PIC RAM GETS CLEARED
- Replies: 8
- Views: 3893
PIC RAM GETS CLEARED
Hi people,
I work with PIC 18F452 and have strange problem. In some moments all RAM data goes to 0. I guess that it happens when power supply is bad. But, does anyone know WHY is this happening, and how to solve this.
Thanks a lot !
I work with PIC 18F452 and have strange problem. In some moments all RAM data goes to 0. I guess that it happens when power supply is bad. But, does anyone know WHY is this happening, and how to solve this.
Thanks a lot !