I don't understand why my global variables in case of a power failure is not preserved????? The core RCM3200 have 512K program execution SRAM and 256K data...
13506
Mike Rauch
MRauch@...
May 1, 2003 1:39 pm
You can look at using synchronous(clocked) serial, or toggle an output bit yourself. ... From: brian_ho.rm [mailto:brian_ho@...] Sent: Thursday, May...
... failure ... I belive it uses the 512k RAM and does not use the 256k at all. I just got the 3200 dev kit. And the documentation on what goes where is non...
in debug mode you can watch the value and the address location of any variable just see this address and you know the quadrant of memory .... I believe that...
... when ... http://rocky.digikey.com/scripts/ProductInfo.dll? Site=US&V=395&M=150240-6002-TB Digikey sell them, Here in the UK we can get them from R.S. ...
The trouble with the Digikey parts is they don't have any locating pegs, making it difficult to achieve precise alignment. I recommend Molex: 79109-0216 You...
I'm doing this quite happily. If you'd care to explain in a little more detail what the issue is, then perhaps I can help. BTW, the smtp library in V7.33 and...
Hello All, We have discovered a couple more problems with the PPPLINK library and are working with Rabbit to verify our fixes and to solve the one outstanding...
When the usage gets up to 100% is DC still responsive, or does it seem to hang? I just ran into the issue today where DC (7.31tse) hangs right after ...
There is another thing a little annoying me. DC(7.33P3) will automatically get focus back onto the 'Cancel' button when it is compiling a program. If I try to...
Before looking at the spi.lib in detail, will this work for a very long bit sequence...in the order of 40 bits? Thanks. ... <mojo237@e...> ... <brian_ho@r...> ...
Hi guys A very interesting application would be a RabbitLink emulator. I find very useful to debugging, programming, etc... through Internet. A RabbitLink...
Hi, My name is Nicholas. I'm struggle to start working on my university project, mini TCP/IP stack using RTL8019AS and C8051F005. I got a developing board from...
What is wrong is you are not using a Rabbit! Are you aware that the Cygnal parts require additional initialization beyong the normal 8051? Specifically, you...
Hi Nicholas I'm either a bit out of the loop, or then you use the RTL8019AS not along with a Rabbit processor. IMHO most people in this group use core modules...
I'm trying to use keypad7.LIB that came with the development system but I get the following list of errors when I attempt to compile my code using this LIB: ...
Hi again, All I need is a sequence that retrieves the RTL chip ID, stored at Page 0: - 0Ah: 8019ID0 - 50h (ASCII code of "P") - 0Bh: 8019ID1 - 70h (ASCII code...
Hi again, All I need is a sequence that retrieves the RTL chip ID, stored at Page 0: - 0Ah: 8019ID0 - 50h (ASCII code of "P") - 0Bh: 8019ID1 - 70h (ASCII code...
Peter, Does the compiler know what your target board is ? BL21XX, OP68XX, LP35XX etc or look in LCD122KEY7.lib You will find the definitions in one of these...
When I disconnect the programming cable from the Rabbit my program stops communicating on serial port B. I think it does not send anything. The rest of the...
You have a ground problem, most likely. When you have the Rabbit board connected to your PC (through the programming cable) it supplies a DC ground connection...
Hi there, On our current CPU boards (R2000, 1x512k RAM, 1x512K flash, DC7.05P) we use our own routines to write to flash which work fine. Now I want to use...
Tried the ftp_server.c code and logged in with cuteftp as anonymous and was able to download any file ? According to the description for this example, it...
Hello all, Guys I was tring to implement some command to re-start the program when accurs something.... But I could not..... Do you something to help me up... ...
... When a program is run in RAM, by default, it won't write to the flash and gives a compiler warning to this effect "flash writes will be simulated in RAM"....
... Simplest way would probably be to use a hunk of assembly that disables interrupts, sets the watchdog timeout to as short as it will go, then just sits and...
