Clik here to view.
How to make an eeprom chip readable/writable by both MSP430 and external...
Hi,I am trying to design a circuit in which an EEPROM chip (AT24C01D) can be read/written by both MSP430 micro-controller and external programming tools. As in attached image, I connected the clock and...
View Articlethe difference bettween MSP430 POR PUC BOR
I know that BOR will set all the register to user manual's statewill POR or PUC casue the register to be default value,ie will POR set the PMM register to its defualt value?and what is difference...
View ArticleDo we have DALI 2 solution?
Team,Do we have a new DALI-2 Solution? or do we have a plan to develop solution?Ted
View ArticleCan uint16_t variable read and write be considered atomic?
I am writing to unsigned 16 bits variable in a interrupt.The Interrupt runs independently from the main program.Main program reads that 16 bit variable carelessly from the interrupt.Are those operation...
View Articlegetting problem in implementing uart communication using msp430f5529.
I have purchased MSP430f5529 launchpad m trying to implement uart communication but unable to see the output.here is my code/* * uart1.c * * Created on: Nov 16, 2016 * Author: NEHA...
View ArticleMSP430FR2433 exposed thermal pad
Hello,How should I connect MSP430FR2433 exposed thermal pad? Is it supposed to be connected to the ground, power or anything else? I couldn't find any reference in the datasheet.Thanks in advance
View ArticleMSP430FR5969, connect problem
Hi,I have trouble with MSP430FR5969 on my PCB. When I debugging, I see "Error connecting to the target: Unknown device". Also i saw before:"Error initializing emulator: The voltage 1162 value is not...
View ArticleMSP430FR6972 internal temperature sensor
Hello all,I have used MSP430FR6972 internal temperature sensor for two years. We have not come across any problem during this period.A few weeks ago, we made some changes on design and produced a new...
View ArticleEZ430 Chronos CC430F6137 433, 868 Frequency .
Hi,I am using the default ez430_chronos software available in Code composer studio. However i see that there are 2 different folder which is named 433MHZ and 868MHZ. I notice that there are quite a few...
View ArticleGrace for MSP430FR6989
Can grace support MSP430FR6989?IS there any other code generator to easily configure peripherals for MSP430FR69xx?According to http://www.ti.com/tool/grace link it is told that there is Grace 3 which...
View ArticleMSP432 protect flash memory data from a programming/debugin operation
Hi,I need to store calibration data in flash memory on MSP432P401R , and protect this data from a programming/debugin operation. I can't use the information memory because I use that for BSL. Then I...
View ArticleMSP430i20 SD-ADC questions
Hello,my customer uses the MSP430i2020. Following questions came up:He uses an external reference of 1.25V.Q1: Regarding "Table 5-21. SD24, Input Range" of the d/s the VID should be +928 to - 928 mV...
View ArticleMPS430 FR6989 Multiple Same UCA0/UCA1 pins?
I have a beginner question on how pins for peripherals are displayed on the datasheet. I'm looking at the datasheet for MSP430FR6989Datasheet states clearly there are 2 eUSCI A peripherals and 2...
View ArticleDoes the MSP-FET work with Energia?
I know the Energia platform supports the LaunchPad devices.My question is, can I build my circuits on a breadboard with an msp430 chip and then build a sketch in Energia and program it directly from...
View ArticleMSP430149 programmer
Hi,I recently joined a new company and have been tasked with programming firmware into an old product (designed in 2004 timeframe). I'm having to sift through much documentation to determine how to...
View ArticleMSP430G2553 launchpad using TimerA0, Timer A1, and ADC
Hi,I am building a mini robot using the msp430 launchpad. The robot has an IR proximity sensor in front and it stops and backs up when it senses an object too close. Every thing was working fine until...
View ArticleMSP432 rev B and C
I have both the MSP432 rev b and the rev c. When programming micrium osIII example program to the MSP432 (black version) everything runs fine and the LED's activate on a button press. However,...
View ArticleMSP430 UART
Hi to all, I am new for msp430, and i have gone through the register configuration config and sample code which is given ti website. Now i want to transmit a data from msp430 to pc through...
View ArticleClik here to view.
problems with CCS(6.2.0.00050)
Hi everyone,I'm working with msp430f5529 and EK-TM4C123GXL loucnhpads, but when I want to debug them, i can't load the code. what does mean this problem?,Thanks.
View ArticleSine Wave with 2 PWMs
I am trying to use PWMs to generate a sine wave on two output pins. Here is the code I have so far:#include "msp.h" #include "timer_a.h" #include "driverlib.h" #include "pwmArray.h" int index = 1;...
View Article