MSP430™ Microcontrollers

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MSP430™ Microcontrollers

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Related Posts

  • Forum Post: Re: Can unused pins cause erratic behavior?

    Gyro76
    Hello, also try to check "read-modify-write" (see datasheet) behavior of a GPIO register, when accessing single LED on a port. This can lead to a behavior you are describing. Try to "double-buffer" your outputs to LEDs, so not to modify a state on a single pin of a port, but...
    on Aug 17, 2010

  • Forum Post: MSP430G2211 and Breadboard problem.

    Sedat-G
    Hello All, I am using MSP430LaunchPad to program an MSP430G2211 microcontroller and this program is a very basic program that blinks the LED that is connected to Port1.0. If I remove this microcontroller and place it on a breadboard, the system does not work. I am using a 3V battery pack for power...
    on Jan 29, 2011

  • Forum Post: ez430 rf3500 push button issue

    Dominic Pritham
    w.r.t ez430-rf2500 I am trying to do something very simple here. i want to push the button, and see the LEDs light up. it is part of a complex code, but this push button is giving me some problems, someone please tell me what is my mistake. I am pasting the snippet. P1OUT = 0x00; //preloading...
    on Jan 18, 2011

  • Forum Post: New Video: DALI MSP430 LED System

    Russell Miller
    Watch the video here: http://www.youtube.com/watch?v=xPv53qoBLA8 (Please visit the site to view this video) This MSP430 based LED lighting solution supports the Digital Addressable lighting Interface, or DALI. DALI was originally defined for ballast control in IEC60929 and was recently with IEC62386...
    on Nov 23, 2009

  • Forum Post: Re: Flash persistence through BOR/POR on MSP430F5529

    Stephen Richards93459
    During my 1980 junior high school pre-calculus class, we students used Texas Instruments LED calculators. In that same class, I began to complain about hearing people talking about me. Do any of the Texas Instruments products have a history of causing any experiences of auditory and/or visual hallucinations...
    on Jan 11, 2012

  • Forum Post: Output ports stopped working for this program.

    Michael Willems
    Hello, I've only done 5 or 6 MSP430 projects, so I'm pretty new, but still have never seen this before. I'm following my program in debug, and even though it's properly setting the P1OUT and P1DIR bits, I'm not getting any output at the specified pins. Does anyone know what might...
    on May 3, 2012

  • Forum Post: Multiplexing problem - White LED ghosting

    Máté Magyar
    Hello. I'm working on a little MCU controlled LED flashlight. I have a great problem with it: LED ghosting. It is starting to appear when the switching frequency goes above only a 100hz I have search Google in this topic, and I have found information that it is maybe because of the stray...
    on Aug 8, 2012

  • Forum Post: Issues when using two compare modules of timer in MSP430

    Reuben Noronha
    I have with me the MSP430G2 Launchpad, mounted with an MSP430G2553. I want to use two compare registers in Timer0 to generate seperate time intervals, and blink 2 different LEDs in their respective service routines 1 LED should blink at a 1Hz rate, the other at 2Hz rate What I've managed to...
    on Apr 4, 2013

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