Search found 1086 matches
- Wed Jan 16, 2013 11:34 pm
- Forum: Software issues
- Topic: delays with loops
- Replies: 0
- Views: 5708
delays with loops
>from help line >... what's driving > me crazy at the moment is trying to get a short (1-2usec) > delay to give the open drain clock lines enough rise > time... > trying something like this: void dly1() { for (x=0; > x<100; x++) z++; } where x and z are ints > > can you explain why the compiler give...
- Wed Jan 16, 2013 11:33 pm
- Forum: Software issues
- Topic: Other text editors
- Replies: 2
- Views: 6950
Re: Other text editors
It could be as simple as just running makeitc via command line. I don't mind that. Just take your button function, and be able to call that on the command line. The output can just be the gcc output directed to the output stream. I am surprised you didn't start with the cmdline code first, then buil...
- Wed Jan 16, 2013 11:32 pm
- Forum: Software issues
- Topic: Oberon language support
- Replies: 12
- Views: 19886
Re: Oberon language support
--- In ARMexpress@yahoogroups.com, "cfbsoftware1" wrote: > > --- In ARMexpress@yahoogroups.com, "basicnode" wrote: > > > > > Has anyone tried Programming any of the Coridium boards using > this compiler? http://www.armaide.com/ > > > (Oberon is a decendent of Pascal/Modula-2 by N. Wirth). > > > > > ...
- Wed Jan 16, 2013 11:31 pm
- Forum: Software issues
- Topic: Other text editors
- Replies: 2
- Views: 6950
Other text editors
>from the help line > Probably been asked before, but can we drive MakeItC from a command line? I didn't see it in the help. Not sure this makes sense to do, but the opposite might be true. You could use MakeItC to generate a batch file. In fact, in an unreleased version, I am logging all the comman...
- Wed Jan 16, 2013 11:13 pm
- Forum: Future products
- Topic: .Net Micro Framework Boards running Interpreter Visual Basic
- Replies: 1
- Views: 14794
Re: .Net Micro Framework Boards running Interpreter Visual B
It's probably not that bad except for (from their spec sheet) -- The memory requirements for the .NET Micro Framework depend entirely on which features you use. In its smallest form, the framework requires 64 Kb of RAM and 256 Kb of flash memory. ---------------------- Our biggest parts have just th...
- Fri Jan 11, 2013 5:57 pm
- Forum: Software issues
- Topic: Interrupts and Thumb vs ARM code
- Replies: 0
- Views: 5692
Interrupts and Thumb vs ARM code
>from the help line Looking at Interrupt Sub example in ARMBASIC.pdf as well as example code GPIO_INT.bas; everything mostly makes sense EXCEPT for where the address of the ISR is loaded: why do you need to OR it with a 1 ?? GPIO_INT.bas: EINT3_ISR = dothis or 1 'Set the ISR, EINT3 channel is shared...
- Mon Jan 07, 2013 11:04 pm
- Forum: Kitchen sink
- Topic: Computing CRC-CCITT (0xFFFF)
- Replies: 3
- Views: 10212
Re: Computing CRC-CCITT (0xFFFF)
You could always create a macro to do bit set, clear or test -- I'm just so use to seeing the AND (1<<x) in code
Code: Select all
#define BITSET(x,bit) (x OR (1<<bit))
#define BITCLEAR(x,bit) (x AND NOT(1<<bit))
#define TESTBIT(x,bit) (x AND (1<<bit))
- Mon Jan 07, 2013 7:43 pm
- Forum: Kitchen sink
- Topic: Computing CRC-CCITT (0xFFFF)
- Replies: 3
- Views: 10212
Re: Computing CRC-CCITT (0xFFFF)
C and BASIC manipulate bits pretty much the same way. Mask a bit with & (C) AND (BASIC) with a hex value x AND (1<<5) chooses bit 5. Or you could write x AND 0x20 You could write functions to do it, but that would slow you down. There are lots of examples of calculating different CRC and it should b...
- Mon Dec 31, 2012 9:03 pm
- Forum: Serial Communication
- Topic: Serial to ublox 6 gps
- Replies: 2
- Views: 11501
Re: Serial to ublox 6 gps
I can't speak to the syntax to the GPS, I know others out there have used similar devices But your ShortMessage needs to be a string or byte array, not an array of integers, and the compiler will complain about that-- #include <SERIAL.bas> DIM xx(20) serout (10,9600,1,19,xx) ERROR 25: Expected strin...
- Tue Dec 18, 2012 4:34 pm
- Forum: Software issues
- Topic: ARMweb update
- Replies: 0
- Views: 5991
ARMweb update
The ARMweb has been set up as a server. For years we've been asked to add the client side, and for the longest time we just thought that would be too involved. But really we weren't seeing the simple side of that request. What most wanted was the ability for the ARMweb to do a GET or POST to a web s...