That was my first thought too, but I double checked that. I replaced the microcontroller and now the voltage stays up, so it seems that this microcontroller...
45573
Markus Schaub
schaub_markus
Jun 3, 2010 6:52 pm
... There is no out of the box solution for ECC on the MSP430 assuming you are searching for a C library. TinyECC (written in nesC) runs on the MSP430 and ...
45574
Hardy Griech
ntbox@...
Jun 3, 2010 7:33 pm
... Hi Markus, thanks for the information! I've already stumbled across TinyECC: the critical parts are written in assembler! MIRACL also looks interesting. ...
45575
Áõ ÌÎ
liutao29
Jun 4, 2010 3:49 am
Hi, Does anyone know how to reconfigure the operating voltage of MSP-FET430UIF? It is said on their website and hardware user guide that this voltage is...
45576
slashlp97@...
slashlp97
Jun 4, 2010 3:49 am
I am using an MSP430F5529 to communicate with a miniSD card using the SPI interface. I have gotten the card to respond to commands 0 and 8, but it will not...
45577
embed_mobile
Jun 4, 2010 3:49 am
... Yup. Didn't work. That's why I asked. ... Alas, that turns out to be quite meaningless: the only thing it really tells you is what GNU version of the...
45578
alexmouse99
Jun 4, 2010 3:50 am
Some progress today - part of the problem seems to be the way the TI CDC class enumerates the first time on a new host PC. Running stand-alone, the PC sees it...
45579
Hani Chahine
hchahine@...
Jun 4, 2010 4:02 am
It's done in SW. IAR: Project > Options > Debugger Hani ... [Non-text portions of this message have been removed]...
45580
shskurkra
Jun 4, 2010 7:23 am
Hi Group, Using CCSv4, we can build, debug, load application program through USB into F2013 chip (target board). Next, we unplug USB to separate target board...
45581
Shikonda Mutangeni
mutangenishikonda@...
Jun 4, 2010 7:25 am
may be you shoud first verify if the ADC is conveting or not, this can be done by first clearing the ADCMEM before you start the conversion. If the ADCMEM...
45582
stupiddogbot@...
stupiddogbot...
Jun 4, 2010 1:08 pm
I'm glad I'm not the only one struggling with CCSv4! One of the minor updates turned off the debug toolbar, trivial if you know your way around but very...
45583
old_cow_yellow
Jun 4, 2010 2:06 pm
In the data-sheet of MSP430F249, they do specify a parameter called "Cumulative mass erase time" with a min. of 20ms. I think they should have omitted that....
45584
old_cow_yellow
Jun 4, 2010 3:23 pm
#include <msp430.h> #define THREE (3u) #define FOUR_MINUS_ONE (THREE) #define DIVIDE_BY_FOUR (FOUR_MINUS_ONE) int main(void) { WDTCTL = 23168; //hold watchdog...
45585
shskurkra
Jun 4, 2010 4:58 pm
Hi stupiddogbot, Do you think an update made CCSv4 to disable "Run" to debug?...
45586
shskurkra
Jun 4, 2010 9:59 pm
I was able to add file named "pre_init.c" into project. After adding the "pre_init.c" file, I can not access the "Run" button. Still, console is displaying CPU...
45587
shskurkra
Jun 5, 2010 3:04 am
Hi, Starting from CCSv4 with led blink program, posted in sampleEZlessons on led in files section. I noticed two error's whiles testing lesson two. One was...
45588
shskurkra
Jun 5, 2010 6:28 am
Hurray, I'm happy I debugged the code posted in "SampleEZlessons". The error one, two is solved by replacing with code:- ... The original program ... #include...
45589
Jon Kirwan
jondkirwan
Jun 5, 2010 6:30 am
... The compiler the code was designed for, IAR, accepts c++ for-loop constructs. That code is fine in that case, but apparently ccsv4 doesn't accept it...
45590
Jon Kirwan
jondkirwan
Jun 5, 2010 6:37 am
... Good. There isn't a need to initialize the variable 'i' to zero at the outset. It gets initialized at the start of each inner for loop. But it won't...
45591
shskurkra
Jun 5, 2010 8:17 pm
Thank you Jon for posting a wonderful LED programs. I have encountered another problem. This time it is in program "prj_06.cpp". After project is Build, if i...
45592
Jon Kirwan
jondkirwan
Jun 5, 2010 9:21 pm
... No problem. Glad you are trying them out. I think I'd like to include more documentation regarding the differences between c++ and c constructs as minor...
45593
shskurkra
Jun 6, 2010 4:34 am
Hi Jon, In Project 7, section 5 did not work as specified. Warning was still reported. Apart from the section 5, ll other sections in project 7 worked. In...
45594
Jon Kirwan
jondkirwan
Jun 6, 2010 7:29 am
... The #pragma given won't work in ccsv4, I believe. It's normal for different vendors to use somewhat different #pragma statements for the exact same effect...
45595
shskurkra
Jun 6, 2010 10:56 am
I tried once again by inserting the "static volatile unsigned int icounter;" command into CCSv4 for program 11. It solved many errors. I still have a error for...
45596
shskurkra
Jun 6, 2010 1:03 pm
Hi, Project 11 is working with out errors. Was able to obtain the output by CCSv4. I have reposted the program for project 11 (for step 2) and project 11 (for...
45597
shskurkra
Jun 6, 2010 1:20 pm
Tried project 12, it is working in CCSv4 with some changes. But, the warning for "return 0" still exist. Thank you Jon for just wonderful practice lessons....
45598
Jon Kirwan
jondkirwan
Jun 6, 2010 4:26 pm
... This often occurs in c compilers. Take a look at the following code: { unsigned int i; { i= 5; unsigned int j; j= 6; } } Most c compilers, those anyway...
45599
embed_mobile
Jun 7, 2010 2:12 am
After following the instructions at xgoat.com I mentioned in my previous post, and installing a proper compiler, I was able to upload a simple test program to...
45601
old_cow_yellow
Jun 7, 2010 3:36 am
I give up. --- OCY...
45602
David McMinn
david_mcminn
Jun 7, 2010 7:55 am
Hi Matthias, Thanks for the info. I hadn't found that datasheet before but I'll read through it and see what I can get from it. Thanks. David McMinn....
