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Everything posted by lalo630

  1. We finally got this tracked car running. The tension still needs to be adjusted. Here is the video: https://drive.google.com/open?id=0B4bw3NqG9tWWQzhIRmVXN2JGdXM Next step is to mount the hardware and start programming.
  2. I have the MSP-EXP430G2 board and it works fine with energia. I used the instructions I found at https://e2e.ti.com/support/microcontrollers/msp430/f/166/t/539487 "I use the latest version of Energia, i.e Energia 18. If you follow this step exactly it will work as usual." 1, copy <energia directory>\hardware\tools\DSLite\DebugServer\drivers\MSP430.dll to <energia directory>\hardware\tools\msp430\bin\ 2. edit <energia directory>\hardware\energia\msp430\boards.txt an change the 2 occurrences of rf2500 with tilib 3. restart energia and you should be able to upload to th
  3. I have a windows 10 laptop. It works fine. Sent from my SM-G935T using Tapatalk
  4. I modified your code to blink the red led and to print some stuff out on the serial monitor. I hope this helps. /* Blink without Delay Turns on and off a light emitting diode(LED) connected to a digital pin, without using the delay() function. This means that other code can run at the same time without being interrupted by the LED code. In MSP430 Launchpad, there is already an LED on the board that's attached to pin 14, so no hardware is needed for this example. created 2005 by David A. Mellis modified 8 Feb 2010 by Paul Stoffregen modified 27 Apr 2012 by Robert
  5. I just verified this code working on my msp432 using the following code: /* Blink The basic Energia example. Turns on an LED on for one second, then off for one second, repeatedly. Change the LED define to blink other LEDs. Hardware Required: * LaunchPad with an LED This example code is in the public domain. */ // most launchpads have a red LED const int led = 78; //see pins_energia.h for more LED definitions //#define LED GREEN_LED // the setup routine runs once when you press reset: void setup() { // initialize the digital pin as an output. pinM
  6. Have you tried using the pin number instead of P1_0? LED1 is pin number 78 according to the pinout sheet. Here is a link to the MSP432 pinout: http://energia.nu/wordpress/wp-content/uploads/2015/03/2016-06-09-LaunchPads-MSP432-2.0-%E2%80%94-Pins-Maps.jpg I think it would be helpful if you posted your code.
  7. Thanks for your resonse. I really appreciate it.
  8. I just realized why your code is not working. The project you are trying to replicate from hackster.io is using an outdated version of the blynk library. Replace: " #include <BlynkSimpleTI_CC3200_LaunchXL.h>" With: " #include <BlynkSimpleEnergiaWiFi.h>" in your code and it should work. I hope this helps.
  9. I downloaded the blynk library from the blynk website at: http://www.blynk.cc/getting-started/ I also followed the install instructions provided by blynk. All you have to do is select the add .zip library in energia. Then select the blynk zip file from your computer. After that, the library should be installed and blynk should work. Sent from my SM-G935T using Tapatalk
  10. Have you resolved this issue? I am currently doing a project using the cc3200 and blynk. I might be able to help. Sent from my SM-G935T using Tapatalk
  11. We are using wheels off roller blades. They spin fine when pushed but do not move freely. I think we might have to put smaller PVC piping in between to cover the gaps. We are not sure yet because we are waiting on some parts to get it moving. I will definitely be posting more information and pictures later as the project continues.
  12. Hello Everyone, I am still a student and am currently taking a technical writing class. I am supposed to interview someone who currently works in the field I am going to school for. The problem is that I don not know any engineers. Is there an engineer who is willing participate in this assignment? You would have to provide Your contact information, some samples of your writing, a picture of yourself and or office, and answer some of the following questions. How many engineering positions have you had? Do you enjoy writing? What tasks do you do that involve writing in your
  13. Hello everyone, I wanted to share my current project. I am building a robotic car using the blynk app. I will also be adding a robotic arm, video camera, Hotspot, solar panel, temp sensor and more. I am building this with a classmate for my senior project. I will post more details later as the project progresses.
  14. I'm working on an IoT car using the cc3200 and the blynk apphttps://vimeo.com/201243722 Sent from my SM-G935T using Tapatalk
  15. Hello Everyone, I am planning on building an IoT robotic snow plow using a CC3200 Launchpad. Does anyone have suggestions on what camera module to use with the CC3200?
  16. This is the Transmitter Setup: This is the Reciever Setup:
  17. I am using a 433 MHz RF module I bought on ebay. Here is the link: http://www.ebay.com/itm/251893229455?_trksid=p2057872.m2749.l2649&var=550779246789&ssPageName=STRK%3AMEBIDX%3AIT
  18. How do I write the code to transmit and receive the temperature using a rf module? I want to transmit the temperature wireless from the tm4c123g to the msp432. Working: The TM4C123G can display the temperature correctly on the Energia serial monitor. The MSP432 is connected to an LCD and that is also working. The TM4C123G has the rf transmitter connected to tx(3) pin 34 The MSP432 has the rf receiver connected to rx pin 3 Problem: I do not know how to program the RF module to work.
  19. Hello, I want to make a wireless thermometer using two microcontrollers. How do I write the code in Energia to transmit and receive a variable using a 433 Mhz RF module? Transmitter Setup: I have a TM4C123G connected to a RF transmitter using TX(3) pin 34 on the MCU. The TM4C123G is also connected to a LM34DZ Temp sensor. I need help to modify this working code to send the temperature variable using tx(3) pin 34 /*TM4C123G*/ //initializes/defines the output pin of the LM34 temperature sensor int outputpin= A11; // (pin # 2), use A11 analog input //---------------
  20. Hi dubnet, Thanks for your response. I tried to post my question in the appropriate spot. Here is a link to my post: http://forum.43oh.com/topic/9522-lcd-screen-via-uart-on-a-stellaris-launchpad-tm4c123g/ BTW I am no longer using the LCD on the boosterpack. I am now using a 16x2 LCD. I just need help using the RF module now.
  21. Hello, I am currently trying to figure out how to use a 433 MHZ RF Module with the Energia IDE. The TM4C123G is connected with the Transmitter. Data is connected to TX(3) pin 34. The MSP432 is connected to the Receiver. I am trying to accomplish a program that sends the temperature from the TM4C123G to the MSP432. The TM4C123G is using a LM34DZ Temp sensor. The MSP432 is connected to a 16x2 LCD. Her is the codes I have so far: /*Transmitter (TM4C123G)*/ #include <string.h> #include <SPI.h> const uint8_t txaddr[] = { 0xF0,0xF0,0xF0,0xF0,0xE1 }; boolean flag = 0; vo
  22. Do you have the drivers installed for your board? You can download the drivers for your board here: http://energia.nu/guide/guide_windows/
  23. I am currently Trying to transmit a temperature from a TM4C123G using a 433 MHZ rf module. I am new to RF modules. Any help is appreciated.
  24. Hello Everyone, My name is Lalo and I am a Computer Engineering Student. I enjoy building projects and have been using TI MCU's for about two months. I own The TM4C123G, CC3200, MSP432, and a MKII Boosterpack. I am currently trying to figure out how to print variables on the MKII boosterpack LCD. Any help is much appreciated.
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