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  1. I am using energia for my MSP430F5529LP microcontrolller when using delay(1000); in reality the delay becomes comes as 3.3 seconds. and my serial monitor was not working so i changed buad rate to 32000 and it worked as 9600*3.3= 31,680. The Microcontroller was working properly before. Is it because I used 3.1 as input , that pin is also a UCB0SOMI pin. or because i did't remove the jumper wires while using external supply. How can store the timer to original clock rate. Hope the issue is resolved
  2. I used MSP430F5529 lunch pad in my project and developed program in Energia but I can’t access some pins in map430f5529 through Energia and I’ve already developed program with Energia and made one PCB prototype now I am having problem to access some pins . I tried to modify variant in pin map by just adding those pin to the text file in the same way of other pins but it didn’t work, if someone can help me and tell me step by step how to add more pins
  3. Hello, I have been working with the MSP4305229 Launchpad and have been trying to work with Bluetooth. I'm using HC-06 module. Currently use energia to programmed the code. During the compiling, it produce the error code. I have been trying use others code and still produce the same error. Do you have any ideas to solve the error? Kindly seek your assistance. Thank you. Here the message of error. Energia: 1.8.7E21 (Windows 10), Board: "MSP-EXP430F5529LP" C:\Users\Harizazmi\Desktop\energia-1.8.7E21\hardware\energia\msp430\libraries\SoftwareSerial\SoftwareSerial.
  4. I would like to trigger the sampling from a timer, but somehow cannot find the required information about the ADC12SHS bits in the ADC12CTL1 register. The family manual tells me to look in the specific device datasheet for that information, but I can't find it there (the MSP430F5529 datasheet). Also looked into the mspware C examples, but none uses timer triggered A/D. Where should I look for that info (which timers can be used, and how to set ADC12SHS bits to use them)?
  5. What I'm trying to do: We have been developing a project for school on a MSP430F5529 LaunchPad. We now want to move our project to a custom PCB for the final part. My partner has been using the UCB0 SPI module available through the LaunchPad to communicate to a sensor while I have been separately (as in a completely different sketch) using the same module to run the CC3100MODBOOST Boosterpack. Because no one on my team has much programming experience, we are using Energia to develop the project. We first tried to start with CCS, but we were in way over our heads. Now that we have our di
  6. Good Afternoon, I am using the launchpad MSP430F5529 + Boosterpack CC3100 and the software Energia version 1.6.10E18 with the OS - Windows 10. I am having problem with the update. I must update multiple time for work my serial print. I would like to know the reason for the problem. I am using in a code a lot complex but when I use in a code more simple like a "Blink" I have the same problem. I already look the "device manager" of my PC like the figure that I attachment("COM12") and already try used both selection of debugger (dslite - or mspdebug) and the problem keeps. I am use this simple b
  7. Hemavathi

    Mouse

    I am trying to design 3D Space mouse with functions such as tilt,pan,zoom with msp430f5529 and accelerometer What accelerometer would be better to use ??
  8. I am unable to reconnect to my WPA wifi access point after disconnecting. Using the code posted in the link: Problem in Reconnecting with CC3200 I was able to successfully run the code with a Launchpad CC3200 device I was NOT able to run the code with a Launchpad MSP430F5529 and CC3100 Boosterpack When I use this setup, I connect the first time, disconnect, and fail to reconnect. My serial screen outputs the following: Attempting to connect to Network named: MXET .......................................... You're connected to the network Waiti
  9. As an electrical engineering student at John Brown University, we were tasked with creating a useful product or service using the combined skills gained through our embedded systems class. As someone who likes interior decorating and hates mismatched paint, I came up with the idea to make an RGB color sensor attachment for a camera. Of course converting RGB data to paint colors is not conventional, it is something that could potentially be viable. To make things interesting and for the experience of working with a Raspberry Pi, I used a raspberry Pi camera to act as the base for the project. A
  10. This is a fun project that was created for my embedded systems class at John Brown University that allows you to create your own quiz wizard similar to the jeopardy game show system. The main portion of this code is run on an MSP430F5529 launchpad, and nRF24L01 transceiver modules were used to obtain the wireless functionality. It makes use of the Enrf24.h library to operate the transceiver modules, and the user interface is output to the serial monitor of the energia IDE. Four buttons wired into the MSP430F5529 then allow the user to interact with the system. The wireless module was created
  11. Hi, I'm trying out some UART communication proyects on an MSP430F5529. My question is, what number should I put instead of the x in UCAxCTL0? And where could I find this information next time (already tried the User Guide)? Thanks.
  12. Hello, Pardon for my direct approach. I saw an example in Energia forum on Problem Sampling Rate MSP430F5529 May I know what is readADC();? Because you do not create any void called readADC(); on your sample code. For right now I am trying implement it on MSP430F6989LP, which also has 12bit ADC. Would you kind share with me? I appreciate your help. Thank you very much. Best Regards, Lukman your example code is as below: #if defined(__MSP430_HAS_ADC12_PLUS__) #define REFV_MAP(x) ((x>>8) & 0x70) #define REF_MAP(x) (x
  13. I am working with the MSP430F5529 Launchpad w/the Pervasive Display Gen2 EXT2 board and various eInk displays (BW, BWR). There seems to be a wide array of official(?) and unofficial SDKs, FW dev kits, boosterpacks, etc. available with varying degrees of compatibility with this particular LaunchPad. I am looking for some basic pointers on creating a simple GUI tool for sending images to the display. I can compile the latest 1.21 FW (via CCS using PDI Apps as target), flash the FW and run the (precompiled) PDI Apps Ver 1.21.exe GUI tool to send images to display, however it seems ther
  14. Hi, Little question : is SPI1 available on F5529 ? It's mentionned on pinmapping http://energia.nu/Guide_MSP430F5529LaunchPad.html but when I try to use it, no signal is generated, and when I look in librairies and core, I don't find where it's configurated (setModule() is only for EUSCI peripheral). Regards
  15. I have a program that used to compile correctly under the Energia IDE, but it now gives the error: failed MSpanList_Insert 0x30d000 0x504f9a602be9 0x0 fatal error: MSpanList_Insert I'm running Energia 1.6.10E18 on Mac OS High Sierra 10.13.3, with version 1.0.3 of the Energia MSP430 boards. Any suggestions?
  16. Hello, I wrote a code for calculating VCO frequency and divider values for a PLL from the given output frequencies. For now I am printing the values in the console to debug my code and it is working properly. But now I want to move the values from stack to registers available in MSP430f5529. In the image below you can see that freq_VCO value is stored in stack memory location 0x04382. How do I move this value in one of the registers? Pleas help!
  17. Hello everyone, I'm working on a project which is based on the MSP430F5529 MCU. As the progrom is growing up in size, i tried to upload it to the MCU but suddenly i got an error message that the .txt memory area overflowed by 64 bytes. I've searched for this problem and tried to modify the Memory file with no good results. Any help is welcome and thank you in advance.
  18. I'm trying to interface sd card module to msp430f5529 using Energia. I tried these methods https://43oh.com/2013/12/interfacing-the-launchpad-to-an-sd-card-a-walkthrough/ and download sd library from GitHub. both are giving errors. can anyone help me out with this errors?
  19. I'm using the FRC Gamepad Tool to load the TI-supplied firmware for a USD HID joystick with a KMA210 magnetic angle sensor. I have a voltage divider taking the KMA210's 5V max output to 3.3V, and when plugging in the MSP and checking the windows game controllers, an axis does respond when I turn a magnet near the sensor, but the reading is all over the place. Bouncing back and forth by 40% of the whole angle range. I've tried using an external 5V supply, tried changing the sampling on the ADC, the Vref, the clock multiplier, the wires, the input pin, just about everything. Does anyone ha
  20. Hi, I was working on interfacing my MSP430 with a 4x4 keypad and I stumbled upon this application report. Then I looked into the specific low power modes of the F5529 and noticed that there was a LPM4.5. The application report uses LPM4 as it isn't the same device, and I was wondering if it was possible to use LPM4.5 as the device was waiting for keypad input as my goal is to minimize power usage.
  21. Hi I am a newbie to MSP430 have coded on AVR and Arduino and trying out MSP for thr first time. Currently working on a project involving keypad, LCD, Ethernet. I have managed to find libraries of keypad and LCD and they seems to be working. But there is very few resources of ethernet and could not find anything. i have seen a post regarding W5200 but i unable to understand it, also RobG booster pack and library for W550 is great but i dont have the module and is out of stock. If anybody have any links on how to create the library for a newbie would be great and i
  22. Hi I am a newbie to MSP430 have coded on AVR and Arduino and trying out MSP for thr first time. Currently working on a project involving keypad, LCD, Ethernet. I have managed to find libraries of keypad and LCD and they seems to be working. But there is very few resources of ethernet and could not find anything. i have seen a post regarding W5200 but i unable to understand it, also RobG booster pack and library for W550 is great but i dont have the module and is out of stock. If anybody have any links on how to create the library for a newbie would be great and i
  23. Hello, I am looking for an enclosure for a Launchpad MSP430F5529 with a AAA batteries pack. Someone know about a distributor which sell some? Thanks
  24. Hello guys i have a project at my school were i need to make an energy metter with a msp430f5529 and a hardware part i did all the code myself and the hardware part (current metters,voltage divider etc), (i know is rudimental and ineffective) , the code and the montage works well and does everything i need it to do.Now my professor asked me to save "energie1" and "energie2" so when my microcontroler runs out of battery this 2 variables are saved , i read a lot of threds but i can't figure it out.Here is the code if it helps ( i can provide you with hardware montage if needed). #include
  25. I would like to know if anyone used the Sparkfun GPS logger on MSP430. The example used by the library from Github is legit for arduino only 3.3v, rx, tx, and ground. When we connect them to MSP430 it doesn't work.
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