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Project ideas.
I have been tasked with making a project in 10 days using an MSP430 and a bag of stuff to use, I'm looking for some help with project ideas. We are not allowed to order any other components but...
View ArticleCCS 6.2 Reloacte Interrupt Vectors MSP430FR5969
I can't find the correct way to relocate Interrputs Vectors with CCS6.2 for MSP430FR5969. The blink led application use TIMER_A0 : #include "msp430.h" #define DOUBLE_BLINK...
View ArticleDoes BSL-scripter work with eZ-FET 1.2?
I'm trying to use BSL-scripter to erase the FRAM on my custom board since it locked the Spy-By-Wire interface after uploading an incorrect firmware. So I connected the launchpad to the pc using USB,...
View ArticleCC1350 LaunchPad
Just spotted the CC1350 Launchpad although some of the documentation is marked April so maybe it was just me that missed it. It's a dual mode Sub-1GHz and BLE wireless launchpad. The US version seems...
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help needed for dktm4c129x development board
How to program dktm4c129x dev board with energia, is it compatible with energia? Attached Thumbnails
View ArticleLDO ic selection
Dear everyone, I have a question about LDO IC of Texas Instruments. Normally, I have not seen they use TLV111733 or LM1117-33 in reference design, instead of using TPSxx line, could you help to...
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Temperature & Humidity sensor -with LCD & RF
Hi everyone, this is my credit card size wireless sensor node, with a 7-seg LCD display showing temperature & humidity, update every second. using MSP430FR4133 with HDC1080,BMP180 and OPT3002,...
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Help me..... I'm new!
Hello, I'm new to MSP430.(if I make a mistake, pls tell me!) I just bought a MSP430G2553 and I read that it supports BSL via RS232. I have a FT232 usb -> serial lying around. Could anybody give me a...
View ArticleSPI and I2C on same pin
Dear everyone, I am going to use P1.6 and P1.7 on MSP430G2553 for both function I2C and SPI on same pins, so in the code I will continuously re-config pinmux to match with my purpose. My question is,...
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i2c problem. Extra byte and NACK
Hey MSPGuys! Im working with MSP430G2553 in my own board. In ports P1.6 and P1.7 i have i2c to connect with m24lr and TMP102 ( Temperature sensor) . I`m finishing to code the TMP102 and i detect...
View Articlemsp430-jtag-iso lost main code
I've used an MSP430-JTAG-ISO for years and been very happy with it. Used mainly with mpsdebug through Eclipse on Linux however also used via IAR in Windows. Come to use it today and couldn't seem to...
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New Test Rig...
I like the boosterPack concept, but for my current project I needed access to all the pins on an F5529 as well as an F2013. So, I constructed a couple of boards to plug into an MSP-TS430PN80USB in a...
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Could I please have some help.
Hello, I am in a class at my tafe that is supposedly a beginner Microcontrollers class but it turns out that everyone else in the class has a lot of experience already with programming and so the...
View Articlecrt0.S not found
My OLIMEX-JTAG-ISO seems to be dead but fortunately I have a MK2 version. I've not used it for debugging before and when I come to play with it this morning, I am getting an error message that I...
View Articlegpio interrupts
Is it possible for an interrupt on one GPIO pin to affect the output on another pin ? I am toggling P1.5 externally, and some how it is affecting the output of another pin ( P2.1 ). How I know this is...
View ArticleCCS for $9.99
I didn't see anyone else mention this. So I thought I'd post this link to a way to get a licensed full node locked version of CCS for only $9.99. Use the link below to buy the promo version of G2...
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EXP430(G2553) Problem with Timer1 using ACLK (SOLVED)
Hello, I was trying to setup 2 different PWM channels on my launchpad and noticed some strange behavior with timer1 using ACLK, and so I ran the following test, checking output of TA0CCR0 and TA1CCR0...
View ArticleUsing ROM-BSL and keeping calibration data. Possible?
There are numerous threads in this forum about ROM-BSL. They probably can be summarized by "Don't use it. Use SBW or implement you own bootloader." SBW is not an option because end users usually don't...
View ArticleSuggestions for Development kit for students
Hi, I am teaching an Embedded Software Undergraduate class this semester, and we are learning the MSP430 architecture. As part of the class, we have to do some development projects. My students...
View Article4K Display Scaling on Energia
I'm new to Energia and I need it for a project that I'm working on but I can't hardly see what it says because the window is so small. I haven't been able to find anything online about the display...
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