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Showing results for tags 'cc3200', 'iicdc2017' or 'energia'.
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Hello there, I connected a gps module and it gives me the gps data but im unable to segregate the following data on energia +QGNSSRD: $GNRMC,044927.000,A,1301.7816,N,07731.3016,E,0.00,93.73,290319,,,A*4F so i need to separate the latitude and longitude, time and date. So can anybody help me in understanding how to get the required data from the above. i attached my code below as you can see im getting stuck in the serial read please help me in correcting this. ? 1 2 3
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I used the AirKiss to config my CC3200 board. AirKiss project need some .a file to import compiling environment, such as libairkiss.a, libairkiss_aes.a and so on. My question is how to add this files to Energia compiling environment. Best regards, xu
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I'm using CCSv8 and Energia on a Win10 machine. In my energia code, I have a bunch of setup/loop routines (setupA/loopA, setupB/loopB, etc.) routines as separate files . I'd like to be able to use CPP (#define/#ifdef/etc.) to control whether certain setup/loop tasks are included in the build by essentially making the content of an individual file empty. If I build the code with a certain setup/loop included and then try to use CPP to exclude it, the compiler is still looking for the one I have now excluded and fails the compilation process. I understand that because the setup/loops wer -
dear all kind soul, may I know whether there is a working example code for writing to SD card for TI cc3200? And may i know the pinout for the SD card :) lastly how do i get timestamp for the data in the sd card? I am using energia for my coding. Best Regards, Random noobs
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Can anyone help me to transfer the data from msp430g2553 to CC3200? I want to know how to interface these two modules
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Hello everyone! I am using the SIM800L module to send SMS through a TivaC TM4C123GXL board, but its clock is 80MHz, and the library only accepts 20, 16 or 8 MHz. In Arduino it worked perfectly, this code found on a website. How do I reduce the TM4C123 clock in Power software? Is there another solution? Thanks in advance! The code: #include <SoftwareSerial.h> SoftwareSerial sim(3, 4); int _timeout; String _buffer; String number = ""; //here I inserted my number phone void setup() { delay(4000); //delay for 7 seconds to make sure the modules get the signal Serial.begin(960
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I notice in the online documentation for SPI.transfer (https://energia.nu/guide/libraries/spi/spi_transfer/) that 3 prototypes are provided, however in the actual source for my msp432, there are 4 (per SPI.h): uint8_t transfer(uint8_t); uint8_t transfer(uint8_t, uint8_t); uint8_t transfer(uint8_t, uint8_t, uint8_t); uint8_t *transfer(uint8_t *, size_t); <===================== Missing in online docs The missing one is the multi-byte transfer. Arduino documents a similar function in their docs so I assume it's one that is me
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Hi Frndz, Can anyone help me to interface CC3200 with LCD with clear pin configuration. Also the corresponding code in energia.
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Interfacing without I2C 1. browse for "Liquid Crystal" folder in C:\Program Files (x86)\energia-1.8.7E21\hardware\energia\msp430\libraries or on the path where you downloaded the energia. 2. copy the folder and paste it to C:\Program Files (x86)\energia-1.8.7E21\libraries. note that this library is made for MSP430. You need to follow the pin convention of cc3200 launchpad. 3. open energia and change the rename the pin number as one given in the launchpad schematic. Make sure you dont use the pins that are connected to push buttons. try using the pins that are less multifunc -
Hello. I have wrote an Energia program for digital potentiometer control. I want to save variable "counter" (it is an integer number from 0-255) in non-volatile memory using mspflash.h library in case of reset or power interrupt. But it doesn't saves. I am allmost sure there is something wrong with initialization of variables or pointers inside my code. Can anyone help? Any improvements in code? My code: #include <SPI.h> #include "MspFlash.h" #define outputA P2_1 #define outputB P2_2 #define flash SEGMENT_D int aState; int aLastState; const in
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Hello All! I'm having trouble achieving I2C communication with Sparkfun's MPR121 I2C capacitive touch sensor breakout board. I've used the breakout board (and code) many times before with the Arduino, but for some reason I can't get it to work with the MSP430G2553 and Energia. I'm using an MPR121 library found at http://bildr.org/2011/05/mpr121_arduino/ to help with register configuration. My code compiles fine, but I'm trying to print the output from the touch sensor to the serial monitor and nothing is showing up, so I'm assuming the touch sensor isn't working. I kno
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Hello, I am trying to use MSP-EXP432E401Y with energia on W10. So far no luck. At the moment, energia compiles but I get the following error: "Connecting... error: CORTEX_M4_0: Error connecting to the target: Frequency is out of range." Is there a way to patch this error? Or should I dive into CCS... Thanks in advance
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Even after downloading all required drivers, I'm unable to successfully upload this basic blink code. I went to I tried uploading with all 4 port options appearing in the option but all of them showed the same error: Energia: 1.8.7E21 (Mac OS X), Board: "MSP-EXP430FR2355LP" Sketch uses 998 bytes (3%) of program storage space. Maximum is 32768 bytes. Global variables use 20 bytes (1%) of dynamic memory, leaving 1004 bytes for local variables. Maximum is 1024 bytes. DSLite version 8.2.0.1400 Configuring Debugger (may take a few minutes on first launch)... Initializing Regis -
Hi, Does anybody have an idea of when will energia ide support Hercules TMS570LS04x/03x LaunchPad is gonna release? Can we add that board to energia? If yes, can anybody suggest in how to add a new board to energia so that i shall try adding it. Thanks
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I am looking for a library for sim800 and i am using energia compiler. I am working on certain project on which i suppose to interface sim800c with msp430G2553. i am doing basic coding of tcp/ip and http as well in that interfacing part. please suggest if there is any library available.
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I am working on a certain project in which i would like to know that is msp430F2617 is compatible with Energia compiler or should i use ccs?
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Hi there, I've seen that the pins_energia file for MSP430FR6989 is designed for launchpad itself. So i,m developing a custom board using MSP430FR6989 will that same pin out file with the launchpad pin numbers can be used, or is there any pins_energia file only for that IC with all the pin numbers for each pin, or should i modify it accordingly?, if needed to modify then what changes can i do to make it compatible please help. Thank you
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[MSP432][Windows10][Energia 21][Board file 5.23.1] Recently I've been struggling with a run-time error in a very simple program (converting time=0 to 1/1/1970 fails using ctime...granted it's not really an Energia thing, but it's available for use in my CCS builds of energia projects) using the latest code composer, energia and board file (BTW, I don't have this problem with the previous board file) for my msp432. I've figured out a way to "fix' my problem, but it's unclear to me what the implications of this change might be. By default, when I create a new project in CCS, the projec
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Hi I would like to utilize LPDS mode for CC3200. I am following TI SDK idle_profile_nonos example. However, since my code was developed in Energia environment, I am trying to add PM related functions into my code. However, it doesn't enter sleep mode. Here is what I did. I really appreciate if anyone who is familiar with LPDS can share their experience. One issue I can think of now is, according to TI, they mentioned that we need to set up SimpleLinkSyncWaitLoopCallback to put MCU to sleep when it is idle. However, I am not sure how SimpleLinkSyncWaitLoopCallback is invoked -
Hi, Iam planning to make a project which involves GPS and GSM ive decided to use the Quectel MC60 for this purpose. Can anyone here guide me on how to do this like the libraries required references, example codes . Thanks
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Hi, Can anyone provide me the links or code for basic read and write example on FRAM of MSP430FR6989 on energia?
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i am trying to program "cc1350 launchpad-433MHz" to receive data over rf sent by another "cc1350 launchpad-433MHz" which is connected with rf-studio. here is my code with changes i made to set frequency on 433MHz ------------------------------------------------------------------------------------------------------------------- #include "EasyLink.h" EasyLink_RxPacket rxPacket; EasyLink myLink; void setup() { Serial.begin(115200); // begin defaults to EasyLink_Phy_50kbps2gfsk myLink.begin(); Serial.println(myLink.version()); EasyLink_setFrequency(4
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Hi I am developing a program for CC3200. The global variables in my program consumes quite an amount of space. As I continue to develop, I foresee there will be more space required. I am seeing the following from Energia compiler output. CC3200 has 1MB Flash. Both .text section and .bss section take 196KB. It seems like there is still space available. Is it possible to change the loader configuration to extend the address space of .bss section? "Sketch uses 35440 bytes (18%) of program storage space. Maximum is 196608 bytes. Global variables use 167124 bytes (85%) of dynamic
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Hi, This is my first time using this forum. I saw that someone has done the code for connecting CC3200 to cayenne, but not for CC3220. Just want to enquire if anyone has done the codes for connecting CC3220 to cayenne MQTT using energia?
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Hello, Im getting an error while compiling the 128x64 LCD u8g2 library on msp430fr6989. I tried the hello world code on it full buffer. I complied the same code on msp432p401r it compiled and even the display worked but the same code when changed the board to FR6989 its says fatal error assert.h no such file or directory, the screen shot is attached below. Please help me with it. Thank you U8g2_Arduino-master.zip
