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Connecting 12V to MSP430 I/O Pin
Trying to make more progress on the MSP430/TLC59116F LED controller project I've post about in the past (http://forum.43oh.com/topic/5348-msp430tlc5940-based-led-sequencer/#entry46784) I need to have...
View ArticleTimer works only with CCS debugger
Hi, I have a very simple program, which writes a message to oled, and then start "Timer A" to blink the internal led. The program looks to work fine when I execute it from CCS using "Debug". (Code...
View ArticleTI's new CapTIvate MSP430 controllers
TI announced their new CapTIvate MSP430 controllers today. TI has been implementing capacitive touch via their CapTouch software library. having moved cap touch to hardware will definitely help touch...
View Articleinterfacing msp432 with sd card
hello ..I am a new user .. i have a msp4323p401r launchpad ..and i have to interface it with an SD card ...can anyone help ..please??
View Articlehow would I create a delay in output going high?
I am trying to put a piece of my program in with a time delay. If I get input high for like a full second then the output will go high. I tried with a long switch debounce, but the output still went...
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ledClock - dual colour led matrix
Hey Guys, Exam times again, so I feel like I have a tonne of time for my projects. This is a project I started in February 2014. I found a very nice 8x8 dual colour LED display. I designed a PCB for...
View ArticleInterfacing a LCD (4-bit mode) to the MSP430g2553 in assembly
Hi, I am trying to interface my MSP430 to a LCD in order to display some characters. There is lot of C codes in the internet for that but I don't know that well how to translate them into assembly....
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CAL.430FR: MSP430 Wrist Watch
Just came across this very well documented project (not mine): http://blog.kemushicomputer.com/search/label/MSP430 ( translate) https://github.com/kentN/CAL430FR It's a wrist watch featuring Energia...
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MSP430G2553 Interfacing w/ PS2 Controller
I am a 4th year electrical Engineering student and for the final project in my embedded class I took on a personal project because I had taken some labs with 7 segment displays further using shift...
View ArticleHow to set up MIDI over USB
Hi everyone, TLDNR: How do I set up MIDI descriptors for MIDI over USB so that I can get my PC to recognize my F5510 as a class-compliant MIDI device, either using the TI USB Dev package, api, and...
View ArticleInterface MSP432 with MPU6050
Hi, I am having trouble interfacing the MSP432 with MPU6050. I have pulled the SDA and SCL lines up to 3.3V with 10k resistors. When I initiate the communication using the...
View Articlemusic with assembly language
I'm new to the msp430 and I want to make it play a song through a speaker when I push the button. However, I want to do this with assembly code and not in C. I am using IAR embedded workbench to do my...
View ArticleMSP430G2xx on breadboard - How to program using LaunchPad Rev. 1.5
Goal - Modify the following procedure to use the LanchPad MSP-EXP430G2 Rev. 1.5 as a system programmer to program a MSP430G2xx processor installed on breadboard or circuit board....
View ArticleUART 7bits trouble
Hi everyone, When I program UART 8bit, I can debug data in Received Interrupt Routine, I changed it to UART 7 bits as below, seem no data came in the ISR. UCA0CTL0 |= UCMODE_0 + UC7BIT ; I made a...
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msp430: how to wait one second in assembly?
New to msp430. I trying to make it buzz a tone through a piezo speaker I have plugged into 1.4. I want it to change pitch a few times but can't figure out to control the duration. How can I make the...
View Articlecurrent limit for RGB LED
Hi everyone, I read this thread: http://forum.43oh.com/topic/2680-group-buy-10-o-rgb-smd-led-with-built-in-controller/ I wondered that where are resistors for current limit (5050 RGB LEDs) in this...
View ArticleCC1120 code
I have CC1120 and EXP-MSP430F5529 and want a code to control CC1120. After comprehensive search I found many .c files and lot of header files, but I'm not sure if there is a complete code in a single...
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Raspberry Pi (Zero) as JTAG Programmer
Hi, I was thinking of creating a pcb to mount the mcus and have some in circuit jtag adapter for the mps430 on a Raspberry. Should I only use the GIPO headers of the RPi or should I create a circuity...
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