Neetee

hello all, i am working currently with MSP430F5529 launch pad and looking for SD card library for data logging purpose. i already checked out few libraries which are given on Github. i have added one library to my Energia software. and got following errors In file included from C:\Users\hp-pc\Documents\Energia\libraries\SD-master/utility/Sd2Card.h:26:0, from C:\Users\hp-pc\Documents\Energia\libraries\SD-master/utility/SdFat.h:29, from C:\Users\hp-pc\Documents\Energia\libraries\SD-master/SD.h:25, from C:\Users\hp

Cool with it I will try for this and if required will make changes in it and i will post on this forum for others to use

But will this work for 5529 launch lad ?

Hello all I am almost done with my project due to all your help Posting probably the last query I am trying to download library for external eeprom connected using i2c to my msp430f5529 launch pad. The entire library is available on github As github recently updated the website i cannot download the new libraries. Can anyone help me out by providing some other sources for this library. Library i am searching is External eeprom using i2c for msp430f5529 launch pad Thanks and regards

The project is beyond my coding capabilities but not beyond logical capabilities But thank you for suggestions i will surely go to ny professors and ask for project which suits my coding capabilities

Posting few photos of my system

I have attached .txt file i didnt find any <> symbol over here final code without interrupt.txt

I am not able to share .txt file

Hello all After everyones suggestions i am putting my code here which is a menu system works to configure totaliser to set its unit time base for primary display Also shows rtc. I am using msp430f5529 and 4 key keypad without tactile feedback Thanks to fmilburn for help I am trying to make this interrupt enable for last 2 days but got unsuccessful 1.1stly i tired to put task what each key perform as interrupt but it got fail. 2.i tired just to turn the flag high which so that i can enter menu that got partially failed Can any one suggest me any way to make my keys interrupt enable

you would like to set the clock with RTC_setTime() while the system is running verses setting the clock in setup with RTC_init? This is what i am trying to do

Yes exactly what u said i want to set time while code is running is this possible

I am using msp430f5529 launch pad every one suggested me this example

I tired this sir but it is not working

Hello all my rtc is working perfectly fine Adc and interrupts are also working fine Thanku all professionals for their valuable help. I made my project almost working. The only part remaining is programable rtc Few days back i posted my 1st query about rtc using msp430f5529 that time fmilburn provided me this. This link consist of file i am currently using https://github.com/fmilburn3/RTC_F5529 This works perfectly with msp430f55529 launch Now as this launch pad is not having Fram for storage I want to make this rtc programable on site I tried to make changes in given cpp

I am trying to execute interrupt with key press so what should it do Should i check the keypress inside

Ok Launch pad i am using is msp430f5529 I am designing menu system menu system is working perfectly fine without interrupt I am operating this with mobile thats why cannot post my code right now but will surely do it in next few hrs I am trying to design a flow integartor totaliser Adc value should be detected irrespective of any key press There are 3 for loops in side my data processing routine they are affecting key detection out side data processing routine So i am trying to desing intrupt based key detection So that key will be detected with interupt My key is attached

I will post my code It is bit messy But check it

If i press key it should directly switch to menu option it is working but partially working

Ok let me tell you I am trying to design a menu system which is user interface for my device I have already designed it But the data aquisition should be independent of any key press Thus either i need to make my keys interrupt enabled or adc but as i read yesterday i cannot make adc interrupt enabled as it I also tried to make keys interrupt enabled and it worked yesterday partially Now i will try to make it work full and will post the results

Hello all I read all the posts on this forum as said in suggestions So with this i came across an idea. Can some one tell that if i make my data aquisition system interrupt enabled This means taking value from adc will be normal calculation for flowrate will be also normal But when ever i need to show totaliser count that will be interrupt enabled can some one help. Really need help .

@@NurseBob I have checked the softcopy provided it was my mistake to interpret what was written in hard as well as softcopy now i will correct the stuff and will put my results and code with in some time Thanks for help

I found the folder somewhere else in documents as i am using windows 8.1 so i made further changes and now it is working fine Thanks for help

Hello So should i change the port for keypad?

As per the hard copy provided by TI with board they say that all the pins are interrupt enabled But soft copy says that port 1 and 2 are interrupt enabled I have also tested the code which are provided on site given by bluehash. But they are not working with switch provided on P1_1

My keys are interfaced at port6 Also i tried example given in above link but it is also not working.