PSoC™ Creator & Designer Forum Discussions
Curious, I go to the element14 website, look at DVK link, and
Cypress trademark not shown amongst the other 9 vendors.
In fact in search for a manufacturer, Cypress not listed. Only
when I pick core can I find PSOC ? Or is it just me and my
poor internet skills ?
And of course its not obvious where to go for the 100 projects
in 100 days. If you look at "element14 Development Kits" again
Cypress not listed.
Just a thought.
Regards, Dana.
Show LessDear All
For use a LUT, i found a free and efficient utility, with that it's possible design a FINITE STATE MACHINE, simulate and create the LUT table for PSOC3/5 family-The link is
www.esng.dibe.unige.it/Deeds/
After desin the FSM, go in simulation and press the left icon, for the lut table
best regards
Show LessMade a mistake of updating to PSoc Creator 4.0. Now the debug does not show the variable value, just the address. Tried to go back to Creator 3.3 but it's not compatible. Are you guys aware of this problem? When will it be fixed? How can I go back to 3.3?
Show LessI have been looking at adding a 9-clock-cycles to an I2C application and since the component does not provide a function to reset a hung SDA, I was wondering if I could insert it in the I2C_Init function of the component. It seems to me that the use of a callback would be perfect, but looking into how they work I ran into the following thoughts/questions:
- If I understand it correctly, the component generated code has to have defined hooking points. If that is the case, the callback functionality has limited value because components barely have any hooking points.
- If I develop a new component containing hooking points in the generated source, would just the existence of the hooking point(s) and the proper user request entry in cyapicallbacks.h, result in executing the callback ? Or does the developer need to do some additional work
- Again, if I was to develop a new component X that uses an existing component Y that accepts a given callback, and I needed to use the callback, then it seems there is no way to perform the callback hook definition within the confine of the component X context. The component X user will need to know the need to set in cyapicallbacks.h, which does not seem that desirable to me. It would be nice if there was some kind of a definition mechanism to hook the callback in Y (other than typing in cyapicallbacks.h)
- Is it fair to assume the use of Merge Region has some similar peculiarities?
May be I am a bit (or a lot) confused in my understanding...
Tony
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Dear Cypress Technical Support Services ,
I am writing in regards the programming of the the keil ulink pro and i was getting some errors which is as follows:-
*** Using Compiler 'V5.06 update 1 (build 61)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin'
Build target 'Target 1'
".\Objects\Example_42_88.axf" - 0 Error(s), 0 Warning(s).
Build Time Elapsed: 00:00:00
Load "E:\\Microvision_projects\\Objects\\Example_42_88.axf"
No Algorithm found for: 00000000H - 0000114BH
Erase skipped!
Error: Flash Download failed - "Cortex-M4"
Flash Load finished at 18:29:19
I think the cortex M4 Device selection requires some configuration for the SPIFI Flash programming algorithm and requires the configuration using the Settings.
May be I require S25FL256SAGMFI0001 Flash Algorithm drivers which is not found in the Keil MDK.
I am using LPC4370FET256 microcontroller interfaced with the external flash memory SPIFI flash memory S25FL256SAGMFI0001 and will you please help in this regards.
The file should be in LPC18xx43xx_S25FL256.FLM file itseems.
Regards
Sujay
OK, here's my conundrum....
Been working on a design for a year, been through lots of iterations. I wanna start with a clean slate, preserving the pinout and most of the instantiated components. Does anyone have a suggestion short of manually re-entering the pinout and copy-paste between the projects?
Any help is much appreciated!
Thanks!
Scott
Show Lessi am using psoc creator 3.3 service pack 2.i want part cy8c4126axi-443 (44 pin tqfp) this part is showing on website but not showing in creator device selector page.
so i try to download creator 4.
i download PSoCCreatorSetup.exe of 684,705kb
when i run it it install all things and after that at end its display with run update manager checkbox and finish button with out any error.as soon as i click finish button another window open like installer and started download lots of thing from internet(i think its creator 4 update pack).this is also successfully installed.but when i check in start Manu or in cypress folder no creator 4 is installed only old 3.3 is showing......
i repeat this step 3 times but same issue its frustrating........please any one can help????
Show LessI found PSoC Creator 4.0 can compile C++ source.
But text editor of PSoC Creator doesn't support C++, so keyword highlight, auto complete doesn't work.
So, I exported project to eclipse, but I have trouble in setting up eclipse to compile C++.
First, I exported project as C project, at that time, compile was successful.
After that, I added C++ nature by "File > New > Convert to a C/C++ project".
I set include path of c++ compiler same as c compiler.
Then, I built the project, but eclipse output some errors as following.
"undefined reference to `__cy_regions`" in Cm3Start.c
"undefined reference to `__cy_stack`" in Cm3Start.o
How to fix that?
Show LessI have a trouble in adding existing header file and source file.
The directory structure is like following,
workspace folder/
project folder(.cydsn)/
main.c
UserCode/
header.h
source.c
I added include path "./UserCode", so, I could call constants declared in header.h from main.c.
But, when I call the function declared in header.h and defined in source.c from main.c,
PSoC Creator outputs error "undefined reference to the function".
When I create new header and source in PSoC Creator Workspace Explorer, and copy the contents from existing files, PSoC Creator outputs no error.
How to fix this error?
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