CC3200 Launchpad and UART
Hi all, I'm trying to understand UART pins for CC3200 Launchpad. I'm also using an Bus Pirate V3.5 for reading serial communication. Using Serial.println("some string UART1"); I read it on pin P2/12...
View Article[Tiva] delayMicroseconds unreliable
Two problems with delayMicroseconds on Tiva (and I believe on CC3200) 1) The delay interval is erratic, appearently because delayMicroseconds does not handle rollovers of the systick counter...
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TM4C1294 Interrupt enabled uDMA SPI freezes
I am trying to take the code from here: http://e2e.ti.com/support/microcontrollers/tiva_arm/f/908/t/367620.aspx and convert it to a Arduino/Energia library. The setup and initialization gets through...
View Articlecontroller's support to MSP430g2553 LP
Hello every one i have launch pad of msp430g2553. So which controller i can program using this LP? if i used programmer part of this LP.
View ArticleSetting CPU speed on F6659
Hi, I've just finished soldering a F6659 on a breakout board, then loaded Ti's example "blink" provided by CCS, and as expected, the blinking speed is the same as on my G2553s, aka the CPU is at...
View ArticlePin Map for MSP430G2553 RHB package
Hi All, As part of my droplet project I modified the pins_energia.h file in a new varient to support my hardware using the 32pin QFN version of G2553. I did run into one issue that I currently do...
View Articlemsp430 error with capture in P1.5
hello everyone, I use P1.5 (timer 0.0) in msp430 launchpad with msp430g2553 for capture mode. but it seems wrong somewhere. it does not work. can anyone show me why it does not work correctly #include...
View ArticleCC3200 ADC Inputs
I tried the ADC input designations from the Energia tutorial. There, AD0 and so on is used. Would not compile because AD0 not defined. Then I substituted pin 2 like this: int AD0 = analogRead(2);...
View ArticleConvert char to integer issue
Hello I am working on a MSP430G2553 project and a strange thing is happening when I am converting two chars to integer. If I only convert one value like this: char a[2] = {data[9], data[10]}; //...
View ArticleCC3200 and using SPI while connected to wifi
Could someone give me more information on why we cannot include SPI for the cc3200 (as it says at the beginning of every wifi sketch) #ifndef __CC3200R1M1RGC__ // Do not include SPI for CC3200...
View ArticleConcatenate/combine strings
Hello First of all I am a newbie :) And I am working on a project and I was wondering if it is possible to combine a string with a variable to clean up the code a little, something like this: char...
View Articlemsp430gcc on Beaglebone
Let me begin by saying nobody here is a GCC expert. We've managed to build GCC cross compilers for different CPUs/uCs under Windows and Linux successfully. Would it be possible to compile the MSP430...
View ArticleMini CC3200 Breakout
Hi All, Does anyone knows CC3200 breakout already build?, very minimum system not like LaunchPad XL. Something like arduino pro mini for CC3200 http://arduino.cc/en/Main/ArduinoBoardProMini Thanks,...
View ArticleWishlist Items
Dear Saint TI, I wish for the following devices for Christmas: An external FRAM memory chip with either an I2C or an SPI interface that is 2MB or more in size and costs ~$10. A TivaC device that has...
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Strange behavior pinMode/digitalWrite within library
Hello,I've done a TIVA C-123-Launchpad conversation of Henning Karlsen's LCD5510 library (it's much the same as the UTFT library).Everything is working, BUT:I've to eliminate following code (commented...
View ArticleCommunication Protocols, CAN, SPI etc..
Hello everyone! Just wanted to say thank you for all the support and guidance everyone in this forum has towards beginners, you guys have been of so much help!! Now, here is a question: I am...
View ArticleWhy no toInt() listed within StringObject reference
There is no toInt() function listed (you would find this in Arduino: http://arduino.cc/en/Reference/StringToInt). Is this oversight or is there other reason for it not being included. I think this is...
View ArticleCC2538 support
Hi there, this might be a foolish question but I figure I throw it out there: Is it be possible for energia to support the CC2538 dvk ? Thank you!
View ArticlePWM and measure distance by SRF05
Hi everyone. I have a problem with my code. When I do each part. It works. But when i do them together. They don't work. I don't know why. Could anyone explain to me why it does not work. Thanks so...
View ArticleEnergia makefile to produce .txt from .hex
Hello, I would like to make some changes to Energia in order to produce a .txt (TI-TXT) file from the .hex file using sRecord. Could you please tell me what modifications I should make? Also, I noticed...
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