MSP430F5529 Clock freq changing if not debugging
Hi,I built a project involving msp430f5529 and ads1192. I wrote my code and I debugged it, now it all works well while debugging in ccs. If I power the system up without debugging my code runs faster...
View Articlegsm and gps interface
Hello,I am working on a project which need gsm and gps module . Which is the best suitable microcontroller and gps and gsm module??
View ArticleMSP430F4152IPMR Programming Issue
I have equipment we designed years ago utilizing the MSP430F4152IPMR. We are testing new code on a platform we developed in 2011. We do not write code, but are involved with testing changes made my...
View ArticleMSP430fr133 launchpad example project build failure.
Hello. I just received the MSP430FR133 launchpad development kit. I've have been developing for a different smaller MSP430 target using the IAR embedded workbench V6.50.2 with the USBFET stick with...
View ArticleHow to write a logical clock and timestamp on the physical layer with cc430?
I'm wondering how can I realize a software logical clock and make timestamps on the packets upon their reception on the physical layer without taking advantage any other RTOS, but with TI's library?...
View ArticleTM4C129 Log time duration and clock frequecy
Hi,I am using Log_write1 to get the duration between two points of my code (AES encryption) using a TM4C129. The thing is, this time duration is bigger for a 120MHz clock than for a 16MHz clock, which...
View ArticleLinker errors when building BSL Scripter 3.1.0.0
I downloaded BSL Scripter from the TI site (MSPBSL Scripter version 3.1.0.0The package contains a Windows executable (bsl-scripter-windows.exe) and example scripts. However, running this executable...
View ArticleClik here to view.
bq27441-G1 battery showing wrong value.
Hi, I have connected the battery bq27441-G1 to the MSP430fr5969, according to the document i am doing i2c communication, but not able set the values according ours. Without set the...
View ArticleVibration Analysis : In FFT, What is the Input and Output relation for an...
(Please visit the site to view this file)Hi,Please help me to get the relation between the input to FFT function and its output. i use arm_rfft_q15(); to perform FFT. below are the detailsTo do...
View ArticleClik here to view.
understanding MSP430' GPIO output resistor
Hi all,I have a simple question, sometimes we have to return to the basics.I designed a simple RC circuit for Reset. The MSP430 is assumed to drive the reset signal as shown in figure below.I'm trying...
View ArticleMSP430FR2433 low power UART from ACLK?
Hello All,I am designing a program with low power consumption sensor.I would like to set up the UART module to use ACLK in low power mode.The program wakes up every 500ms and performs a measurement and...
View ArticleOnce flashed ADC line power voltage gets changed
/ADC line holds 1.6 v before flash of the code and once code is flashed the line becomes 1.08? Can you please me answer for this...
View ArticleMSPEXP430G2 launchpad MSP430G2553 Boot strap loader
Hello,I connected MSPEXP430G2 launchpad with MSP430G2553 to PC comport via the USB cable. I tried to access BSL through BSL demo. But I get error "Synchronization failed . Device with boot loader...
View ArticleIs there a way to run code on MSP432 Launchpad without launching Debug session?
Hi all,My colleague wants me to run some code I have written to collect data from some sensors for him in a lab. I was thinking I could use the MSP432 Launchpad to do so, since it would be quick, and...
View ArticleMSP432 (Error -260 @ 0x0) - An attempt to connect to the XDS110 failed.
To whom this concerns,I have an issue connecting to my launchpad. I'll layout the scenario below:I've had no issues connecting to my launchpad until a friend of mine connected my board to their...
View ArticleInterfacing MSP430F5529 with MAX5392 via I2C
Hi,Using I2C I want to transmit PWM data from the MSP430 (master) to MAX5392 (slave) and based on the data received, develop desired output resistance by MAX5392.Sorry I am new with I2C and don't know...
View ArticleMSP430FR5994, CC4000,GSM MODULE
HI,I am working on a project which sends its gps location through gsm module and also send body temperature and two more features through gsm. I would like to know if i have chosen correct...
View ArticleStuck doing memset before entering main
My target is based on MSP430G2955. I am using CCS 6.2.0.00050 with mspgcc. Compilation is optimized with -Os and -O1. I'm guessing that globals are being initialized by a call to memset even before...
View ArticleYour opinion about CapTIvate use case :)
Hi guys!Let's see what is your opinion about this use case :) At the beginning, I thought "yes, this can be easily done with CapTIvate" but now I have started and I am not sure about the best way to...
View ArticleInterfacing MSP430 with MMC
Hello thereI'm working on a project where my MSP430 measures a variable and saves it to a memory storage chip. For the storage I've been considering using an MMC. The question is: How can I save my...
View Article