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Hi All,
I have just upgraded to a new windows 11 Laptop and am attemptibg to install the free Designspark V10.0.
The install appears to gone ok, but when I click the Desktop Icon, I get a dialog box stating :
ERROR: The progam cannot find the support data file, or has a problem downloading it...
Hi OBW0549,
Thanks for your quick reply.
Having read again saections of the data sheet, it does indeed imply that it can be changed during active processing, this is indicated on a few lines on page 275 in section 6.3.
I'll have a play now that it does appear to be able to be achieved.
Thanks...
Hi all,
Can the baud rate of a pic program be changed whilst it is running, or does the pic have to be reset/restarted to effect a baud rate change ?
Any advice would be appreciated.
Regards
Ryteker
Wow SPDCHK
You have been busy, I have been reading your home automation project with great interest, the PCB milling is mesmerising, but way beyond my means, I tend to design using mainly EasyPC SDT (Schematic Design Tool and PCB Design software from Number One Systems) or KiCad and then send...
Magvitron, thanks for your quick reply, I've just had a quick look at the Xbee and a few references to it on YouTube etc. And it seem's that these may be more suitable than the other units I looked at, I'll likely get a few to have a play with (fortunately there is a reasonable development...
Thanks for your quick response MikeMI, it is appreciated,
I read with interest your 'links' and it has clarified a few points that I did not appreciate and/or understand.
I have 'ordered' from eBay an HC-05 and 4 x HC-06's, BlueTooth modules just to have a play with, although these operate in...
Hi all,
This is my first post in this forum, as I'm mainly involved in Microcontrollers (PICS etc.) ... I have a requirement where I want to use an Arduino as a front end master controllers to some sort of a wireless duplex network, 'talking to' a series of battery powered mobile slaves units...
Thanks atferrari.
Some interesting idea's in your asm files, makes for very portable and re-usable code modules, I tend to use similar methods, but not so many macros, mainly multiple parameterised subroutine calls with a ram block for parameter interchange (this is similar to how PLC's...
I was wrong,
it does work fine, just tested it driving a serial LCD display, and it does actually display the last character of an odd length string, but can't see how its doing it ... I'll need to study it a bit more.
The main thing is, the amazing response to solving my problem in such a...
Hi atferri',
thanks for your quick reply.
I think I may have found the problem, a bit of 'Googling' indicated I should specify the MACRO code at the very head of the file, before any code, which I did not appreciate.
This has 'solved' the problem of the error messages.
The original lines were...
Hi again,
I've been trying out the code in Ian's link, (bottom section for the PIC18's)
I tried a direct copy into my MPLAB (Ver 8.92) - (commenting out the 'rcall put232' instruction, but when I assemble the code I get the following error message :
Warning[207] ..\U2-U3___COMMON___INC.ASM 72...
Hi Ian / Les,
Many thanks for your quick replies, it is appreciated.
Checking out Ian's link seems to be the way to go, mainly because of the solving of the table boundary problem in using the Adding a value to the PCL register and rolling over through OO.
I'll give it a go tomorrow.
Regards
Roy.
Hi all,
When the 'DT' directive is used to assemble a text string, what actually gets assembled is a list of RETLW instructions as 'OCxx' (where 'xx' is the ASCII code of the character, and 'OC' is the instruction code.
If I point the FSRO register to the first (or subsequent data words), what...
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