Forum Post: MSP430FR2533 guide book
I need capacitive sensing for a 4X4 array of buttons. I looked at the MSP430FR2533 but are there any manuals that cover what is available in the MSP430 range of computers?
View ArticleForum Post: power factor calculation in msp430f425
I need help in calculating power factor in msp430f425. Currently I am calculating count during zero crossing, and try to find the power factor. But the result is not accurate at different power...
View ArticleForum Post: RE: HOW TO CALIBRATE ADC RESULT IN MSP430F42X
Thnaks for your previous reply Ryan Brown1 , Please guide me, waiting for your reply for my last comment. Thanks in advance.
View ArticleForum Post: MSP430FR2433 internal pull-up issue
Hi We have some problem that use MSP430FR2433 internal pull-up function. GPIO P1.4、P1.5、P1.6、P1.7 are high when MSP430FR2433 on mode 0 & 3. but when MCU on mode 3.5 or mode 4.5 that GPIO...
View ArticleForum Post: RE: Hall sensor startup then change to InstaSPIN-FOC control...
Hi, can you post a link to the Hall start-up example? This is feature very important for us Regards Patrick
View ArticleForum Post: CPU Timer used by SYS/BIOS in 28x
Hi, I am working on the 28335, using Sys/bios and was wondering how is choosen/configured the CPU Timer used by the OS. Indeed, to reduce the component power consumption, I only want to turn on one...
View ArticleForum Post: RE: MSP430FR2433 internal pull-up issue
See section 7.3.3 (Configuration for LPMx.5 Low-Power Modes) in the User's Guide. How exactly have you configured the pins?
View ArticleForum Post: RE: MSPP430F2410 upgrade software
[quote user="Clemens Ladisch"]You can use the BSL, if you haven't disabled it. It doesn't use any of the 'normal' UART pins but P1.1 and P2.2. If the download is interrupted, the firmware will not run,...
View ArticleForum Post: RE: SolarExplorer_PVBattChg_F2803x
Hi Nnaedoziem Aririele, I am using the kit for my project, I believe i understand the code a lot better now and it is working for my application. I am only getting the code to work using the on board...
View ArticleForum Post: spruhj1d.pdf
Where can I find spruhj1d.pdf It not in this website, I found this reference to various papers.
View ArticleForum Post: How to slow PMSM motor when braking, using PM_sensorless and...
Good day, Going through the build stages using PM_sensorless, as I am trying to build on/edit the code from Build stage 7. I recognize that by setting the Enable flag to 0, the motor almost immediately...
View ArticleForum Post: Using the evm-6779 code but using a msp430f6776... how to...
Hi all. I have an evm 6779 and have built a similar circuit using the msp430f6776 . How do I reconfigure the code to recognise this? I have used the same code but I am just toggling Port 7 and nothing...
View ArticleForum Post: RE: using the 16 bit adc on delfino mcu
Hi Devin thank you for your reply. i am planning to use single ended to differential converter (with 2 op amp). just wanted to ensure - the differential voltage input to the delfino 16 bit adc can have...
View ArticleForum Post: RE: TM4C1230Hxx I2C1 interface with MPU9150
I have the same issue, could you elaborate on the solution? I am trying to use the 9150 code in a 9250 module but I am stuck on MPU9150AppI2CWait(__FILE__, __LINE__);
View ArticleForum Post: RE: sprintf function in ccs
i am using msp430g2553 . Will it be possible to use sprintf? Regards
View ArticleForum Post: RE: Hardware or Firmware/Software Problem?
I think it would be best for a group of TI engineers or TI technicians to identify data that is unique to each microprocessor and data that is transferable. The reduce the scope of the data that can be...
View ArticleForum Post: ESP8266 interfacing with MSP430G2553 launchpad
Hello I am trying to send data to browser using wifi module ESP8266 with MSP430G2553 launchpad. ESP8266 work on 3.3V and MSP430G2553 also. So here i connected ESP8266 directly to the launchpad....
View ArticleForum Post: TMS320F2837xD cpu1 clock frequency issue
Hi, I'm working for my project application on TMS320F2837xD Cpu1 & Cpu2. Cpu1 & Cpu2 are configured for 200MHz clock frequency. Through Ipc, Cpu1 will send a request for ADC data Aquisition to...
View ArticleForum Post: RE: HOW TO CALIBRATE ADC RESULT IN MSP430F42X
Steve Underwood, I read about PRELOAD variable with SD16PRE variable to calibrate phase compensation, in data provided. Please provide source code how to implement PRELOAD & SD16PRE variables for...
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