msp430g2553 SPI adxl362
Hi everyoneI'm working on a project that requires me to use ADXL362 communicating with MSP430G2553 via SPI. I have a limited knowledge in coding, I am hoping someone in this forum has already done...
View ArticleSome questions regarding SRAM on the MSP430fr5989
The device specific data sheet states that SRAM draws 585 micro-amps @ 8Mhz. Is it correct to assume that this is the current draw when SRAM is being constantly written/read to/from? If so, what is the...
View ArticleMotor rotation using Msp430g2553
Q.1 Can we rotate a motor clockwise and anticlockwise direction using MSP430G2553 microcontroller with ULN2003APG motor driver IC?Q.2.If yes,then what is the problem with this following C code,the...
View ArticleProgramming without debugging?
I am using the latest CCS IDE which they say is eclipse based.Is there a simple button or menu item by which I can just download program to the MCU without getting into debug mode?
View ArticlePlace a program and it's variables in FRAM
void __attribute__ ((section("__my_application"))) main(void) { /* 1. Stop the watchdog timer and disable GPIO power-on default high-impedance mode. */ WDTCTL = WDTPW | WDTHOLD; PM5CTL0 &=...
View ArticleExternal clock initialization problem on MSP430
Problem of MSP430 on R&D project for product under industrialization process startup. The product I am working on is composed of a MSP430F5438A-EP and 1 external oscillator of 32.768Khz and 1...
View ArticleMSP430G2332 Info Flash D not empty on blank ICs
Hello,we are using the MSP430G2332 and also use the Info Flash Segments B - D for data storage.Now we realized that the Segment D is not blank (!= 0xFF) on new/blank ICs. But it was usually blank in...
View ArticleRegarding Using Watchdog in MSP430F5340
I am using MSP430F5340 for my project and I want to reset it if anything goes wrong in the execution. I have used ADC12 as well as UART Interrupts and the rest of the code runs around in an infinite...
View ArticleCode Composer
aI have one issue regarding code composer, user facing issue-Code Composer : Unable to download plugin-TI-RTOS for CC32xx.Can any one help on this
View ArticleMSP430F5229LP-Launchpad ADC10 LOCKED UP
Hello dear people, i searched everything up on google, on this forums and in the userguide, but i didnt find an answer.In my ADC-Section every single bit is set to 1 and i cant change that. I thought i...
View ArticlePMBus slave implementation
Hi Alan, Cameron,We are currently using the TMS320F28027 device for some of our designs but are stuck on a few points when it comes to requiring this device to act as a PMBus slave device. We had...
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RTOS Analyzer did not show up under tools
Hi,We tried to set up the system analyzer in TI ROTS but it could not show up under the Tools menu. What we have done are:1. Add the following line to the .cfg filevar LoggingSetup =...
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MSP430F5529 - I2C Master Read - Faulty Read R/W bit in certain cases
Hi,I'm communicating between MSP430F5529 and a DS2482 (1-Wire <> I2C device).Normal bus transactions work fine when I issue a WRITE command and then repeated start and read command, as per the...
View ArticleHow to increase C5535 on-chip bootloader UART baud rate?
Our system has 2 processors. The master processor is able to boot TI C5535eZdsp through UART. However, the C5535eZdsp bootloader sets up to receive data at UART baud rate of 57600. Loading DSP FW takes...
View ArticleMSP430 device with 4 external timer clock inputs
I am looking for MSP430 device with 4(or more) external timer clock inputs. External timer clock input means TAxCLK or TBxCLK can be supplied from an external pin. I know MSP430F524x, F523x meet this...
View ArticleMSP430FR6989 custom DCO trimming/calibration
Team,my customer is asking for a solution to trim/calibrate the DCO on MSP430FR6989 since there is no FLL to use for this purpose.We do have the Using the DCO Library App Note which suggest using the...
View ArticleOximeter Accuracy
Hi,I am studying the TI Oximeter solution from the reference design project POX_CCS_v2 by using AFE4400& MSP430 series CPU. From the code I can find the calculation of heart rate and SpO2. But I...
View ArticleUART on the programmer side is not working (MSP430G2553 Launchpad)
Hi,The UART on the MSP430G2553 Launchpad stopped out of the sudden, apparently, the problem isn't from the MCU because I tested the UART on-chip and it's working fine, the issue is with the UART in the...
View ArticleWhich OS versions do MSP-GANG-Programmer support?
Hello,Is there information on the version of Windows supported by MSP-GANG Programmer?Is this software compatible with all OS versions?Regards,Da
View ArticleHow interrupt vector table works.
void (* const interruptVectors[])(void) ={ (void (*)(void))((uint32_t)&__STACK_END), /* The initial stack pointer */ resetISR, /* The reset handler */ nmiISR, /* The NMI handler */ faultISR, /* The...
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