MSP430F5659: MSP430F5659 minimum voltage requirements/connections for PCB
Part Number:MSP430F5659I am trying to design a pcb stamp module in Eagle software for the micro mspf5659. Where can I find the minimum requirements for the minimum connections for a pcb for the volage...
View ArticleCCS/MSP430F5528: USCI_Bx Interrupt Enable and Flag Registers don't act as...
Part Number:MSP430F5528Tool/software: Code Composer StudioHello,I would like to setup the SPI-MASTER Mode for the USCIB1 Module - interrupt handled. Setting up by polling the UCBUSY Bit in UCB1STAT...
View ArticleCompiler/MSP430F425: Compatibility slac488 MSP430F4794 between MSP430F425
Part Number:MSP430F425Tool/software: TI C/C++ CompilerHello all, Watch I use the TI slac488 library msp430f4794 .MY MSP is MSP430F425 when i downlood the program:Error [e16]: Segment DATA16_Z (size:...
View ArticleMSP430FR5969: Random number generator example
Part Number:MSP430FR5969I'm trying to use the random number generator code from this example:http://processors.wiki.ti.com/index.php/MSP430_FAQ#How_to_generate_random_number_with_MSP430_devices.3F...
View ArticleBOOSTXL-CC2650MA: Porting the sample code for MSP430FR family.
Part Number:BOOSTXL-CC2650MAHi TI Experts,Please let me confirm the following question.[Question]Do you have any good idea for porting the sample code for MSP432 to MSP430FR series family?Or do you...
View ArticleMSP432P401R: Unable to post data to remote server using GSM MODULE sim808 and...
Part Number:MSP432P401RHi,I am using MSP432P01R launchpad to communicate with SIM808 GSM module through UART. I wish to post data to a remote server based on HTTP protocol. The communication between...
View ArticleChoosing MCU
I need help with selecting MCU for a new medical device. with our older devices we used 8051 but now we want to use ARM Cortex-M. in general the demands of the product are:128K FLASH or more for...
View ArticleMSP430F449: USART Peripheral Interface configured for SPI and UART in turn
Part Number:MSP430F449Hi,I need to use USART0 PI for both SPI and UART traffic. Of course not exactly the same time but once in a second I need to send some log data to UART and in turn it would need...
View ArticleCCS/MSP430G2211: When MSP430 had gone into low power mode(LPM3), we wakeup it...
Part Number:MSP430G2211Tool/software: Code Composer Studioplatform: MSP430G2211, CCS6.2Question: When MSP430 had gone into low power mode(LPM3), we wakeup it by I/O interrupt, and initialized Timer,...
View ArticleMSP430F6779A: power consumption question
Part Number:MSP430F6779AI have a customer using the MSP430F6779A who has a question about current consumption that seems high to them. They are using SM clock of 16MHz and generating output clocks of...
View ArticleMSP432P401R: HOW TO INTERFACE LMP91051 AND OTHER SENSORS WITH MSP432
Part Number:MSP432P401RI am using sensors lmp91051 and some other ti and non ti sensors along with MSP432P401R. I am having some difficulty regarding the interfacing of these sensors with msp432. So if...
View ArticleMSP430G2553: How can I protect my code from being dumpted?
Part Number:MSP430G2553Dear,we have done a nice design employing MSP430G2553.So, we would like to prevent something dumping the HEX code in flash and simply copying to another MSP430G2553.For this, I...
View ArticleMSP430F1610: State of input pin when left floating
Part Number:MSP430F1610We are using a MSP430F1610. Our software team configured pin 15 as an input but the pin has been left floating on the PCB.What state would the pin be in?Is there an internal...
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MSP430F5234: How can I access the MSP-FET's Backchannel UART to communicate...
Part Number:MSP430F5234When designing my board, I noticed that the MSP-FET had an option for a backchannel UART. Hoping to use this serial interface to debug my firmware, I connected my processor's...
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MSP430FR5730: I2C issue
Part Number:MSP430FR5730Hi,I'm trying to implement an I2C driver as following for a MMA8452 (accelerometer)I wrote following driver. However, I got some very strange output from the uC. When I tried to...
View ArticleCCS/MSP430FR5994: Leaving a section of FRAM uninitialized across program reload
Part Number:MSP430FR5994Tool/software: Code Composer StudioI am writing code to access the FAT32 file system on a SDHC Card (on the 'FR5994 LaunchPad).I am using much of the (high) internal FRAM as a...
View ArticleCCS/MSP432P401R: Trouble with SPI using DMA
Part Number:MSP432P401RTool/software: Code Composer StudioI attached FRAM with SPI to EUSCI_B0.I configured the SPI port as follows.// Configure SPI interface EUSCI_B0->CTLW0 |= EUSCI_B_CTLW0_SWRST;...
View ArticleMSP430FR5969: SPI interface of EEPROM Emulation with MSP FRAM
Part Number:MSP430FR5969Hi community member,Please let me confirm the following a question for SPI interface of EEPROM Emulation with MSP FRAM.[Question]Regarding to the TI Designs (EEPROM Emulation...
View ArticleMSP432P401R: How to write ISR for UART Communication
Part Number:MSP432P401RHi,I am using the MSP432P401R launchpad. I wish to write my own ISR for the various Interrupts. On primary basis right now I am trying to write an ISR for the UART receive. I...
View ArticleMSP-TS430PZ100B: Low authentication, connection permanently rejected,...
Part Number:MSP-TS430PZ100BHello,I'm trying to access the device using Guruxdirector in low authentication but it gives me "Connection permanently rejected, Authentication failure", i can however...
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