MSP430F5529, CC3000 and the SimpleLinkWiFi Example - Fix & problems
I'm working on a project I started using the WebClientRepeating example. I've got one fix that might help some people, and an issue as well. DHCP connection Occassionally I would get a good...
View ArticleCode Composer Studio v6 now officially released
The press release is out, so I guess this marks the end of beta status for CCS v6 TI's latest Code Composer Studio™ IDE v6 offers a new App Center, simplified user interface and intelligent learning...
View ArticleMsp430g2553 Launchpad v1.5 ADC Sampling Freq Setting Using Energia
hi all, i'm using lauchpad v1.5 G2553 chip on it. I'm reading an anolog signal (150 Hz, 0-1.5Volts). The default sampling frequency for example potentiometer reading codes seems too slow. How can i set...
View ArticleOutputting an exact number of PWM pulses
I would like to output a specific number of PWM pulses at 8MHz to clock data from an external chip into an LCD. I need to get the number of pulses right because if I am off by a pulse or two the...
View ArticleWhat does pulseIn do?
Hi I am new to programming and am a bit confused with pulseIn function used for the ultrasonic sensor.I am unging texas Instrumesnts LM4F. The statement is duration = pulseIn(PB_0, HIGH); what does...
View Articleerror: bits/c++config.h: No such file or directory
ive been trying to compile a sketch for about 3 days now, and ive finally gotten it down to one error, In file included from...
View ArticleAdding support for more chips?
Hi! I've been using MSP430 for many projects using CCS to do the programming. I've built a cable that allows me to program the chips that are soldered on the project board using the launchpad. This has...
View ArticleMSP-EXP430FR5739 with CC3000 WiFi.begin
I'm using MSP-EXP430FR5739 with CC3000 and I did my own library for RF connectors (Just add the 2.3 in pins_energia.h). I used WiFi.begin(ssid) and after of this doesn't do any instruction (still...
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msp430F2132 - comparator A - input offset compensation
Dear All, I am getting crazy trying to understand how "input offset compensation" works for MSP430F2132's comparator. According to MSP430F2132's data sheet (p40), it appears that: input offset can be...
View ArticleUsing analogWrite()
Hi I am new to programming with Energia and have trouble with analogWrite(). I am using TI's LM4F Stellaris board if I write the code like this, void setup() { pinMode(PF_2,OUTPUT); } void...
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Programming MSP-EXP430G2 Launchpad using Energia on Linux OS
Hello, I need some guidance on Programming MSP-EXP430G2 Launchpad using Energia on Linux OS. This is the first time I am using energia. The main objective for using energia is to be able to...
View ArticleSize of binary
Hi alltogether, I have a short question. How do I find out the size of a binary? I wrote a small programm, and in CCS6 the *.out ist more than 32kb big, and with MSPGCC the *.elf file is more than...
View ArticleProgram data at a fixed location
Hey guys, I have a 2 keyboard matrix that I would like the user to be able to customize via a PC program through BSL maybe, without giving them my source code. Each matrix consumes a block of 128...
View ArticleHelp — How to Implement SPI Slave on the Stellaris LaunchPad?
See How to Implement SPI Slave on the Stellaris LaunchPad? on Stellarisiti.
View ArticleTemperature range: MSP-EXP430F5529LP ?
Hi, I'm not having a lot of luck with Google finding the TI specifications for the temperature range of either this board, EXP430F5529LP, the MSP-EXP430G2, or other MSP430 based, LaunchPad boards....
View Articlemsp430g2553:everything compiled fine, but the servo wont respond to the exe
ive compiled and uploaded my code (below) and when plug my msp430g2553 in it goes to the programmed angle it should when plugged in, but when i run the exe that is supposed to change its angle it...
View ArticleHelp with delay timer for relay, energia code.
Hello Please note that I am a beginner :) I am working on a project that needs a relay to be turned on for a preset time. I have written the following code and it works but obviously no other code...
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Upload does not complete on TM4C1294 (EK-TM4C1294XL)
I recently picked up a Tiva C-Series TM4C1294 Connected Launchpad (EK-TM4C1294XL to be exact). I've been trying to get the example blink code running and its not working. It compiles and uploads almost...
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Herb Expert project
I am currently a student at John Brown University in Arkansas and for my Embedded Systems project, I developed a device that would display necessary feedback to the user about different potted plants/...
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Automated Pet Food Dispenser + Digital Anemometer
I am from Guatemala and also I am currently a student at John Brown University in Siloam Springs, Arkansas. For my Embedded Systems project, I created an automated pet food dispenser and a digital...
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