#29 expected an expression strings how to fix it?
Code Composer StudioVersion: 6.1.2.00015I am trying to make a very simple code but I don't know why the #29 error pops out. It's on the same line repeated, the ones in grey. The idea of the project is...
View ArticleVerify MTBF and FIT example calculation
Greetings,I am posting this question against the MSP430FR5969 but its applicability is general to all TI silicon devices.I am requesting a confirmation of the calculation below. In this example we wish...
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SysTick_setPeriod ( uint32_t period ) function in DriverLib Library
The period parameter assigned to the above function does not work properly below a certain value.I think the problem lies in the statement given on the driverlib documentation- Calling this function...
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Why PWM Timer not work correctly first time MSP430i2041 ? Critical Problem !
Hello TI, I want to create PWM for Half Bridge, with Timer0.Configuration here:TA0R = 0; TA0CCR0 = 0x120; //frequency ~20Khz TA0CCR1 = 0x120 - 0x2; TA0CCR2 = 0x120 - 0x2 - 0x7;P1OUT &= ~(FET_HIGH +...
View Articleprintf issue on MSP430F5529LP
HI,I am trying to get debug messages on MSP430F5529 launchpad using printf. I googled a bit and got various articles but none have helped so far. I set CIO as required and also the heap memory to 320....
View ArticleMSP432 I2C
Hello,I am a fresher and I've started working on MSP432 mcu. I try to use an example program i2c_master_rw_repeated_start-master_code.c,...
View Articleinline function giving error in IAR
Hi,I have implemented a small code to check the inline function in C. But it give the "Function undefined error " during linking stage. If I removed the inline in the function declaration than there is...
View ArticleEVM430-F6779 reset calibration factor from 0
Hello,When attempting to calibrate the EVM430-F6779, I have accidentally set the phase B voltage calibration factor to 0. Now the gain correction no longer changes when using the manual calibration...
View ArticleMSP-FET430UIF interface to MSP430f5255 for flashing the code from CCSstudio
Please give me the interface circuit for connecting USB MSP-FET430UIF to my controller MSP430F5255 for loading the code into the controller.I used BSL-UART circuit by shorting the DVIO with DVCC, is it...
View Articlexds200 launchpad mass erase failed
It is really weird.In a project of mine i'm using the xds200 with the launchpad.For a very long time it worked, but it seems that since I updated CCS emulators recently (so I moved my xds200 to fw...
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PMM_setVCore(PMM_CORE_LEVEL_2) gets stuck
Hi,I am having problem running TI's example code "C1_LedOnOFF" in Debug mode. Execution halts at following lines in pmm.c //Wait until SVM highside is settled while((HWREG16(PMM_BASE +...
View ArticleMSP430 FRAM MCU Field Update throught USB
I would like to do the field updates on my MSP430FR5989 application using a user-friendly USB-approach. FRAM series does not have hardware USB built-in. So now I'm looking through with possible ways...
View ArticleI am in need of a parameter file for programing Texas Instruments MSP430F2012...
I am in need of a parameter file for programing Texas Instruments MSP430F2012 chips with my Renesas PG-FP5 any help would be appreciated
View ArticleBackchannel UART Flow Control MSP432
Hello,I'm having problems to use flow control on the backchannel UART from MSP432 Launchpad. Basically, I keep RTS signal from the MCU high and send some bytes from the PC. The data arrives to the MCU...
View ArticleDMA SPI - Why can't I use DMA channels other than CH0 for Tx and CH1 for Rx
Hi all,I'm been struggling with SPI over DMA. In my hardware I have EUSCI port B0 connected as my SPI port, and I'd like to use DMA channel 2 for SPI Tx and DMA channel 3 for SPI Rx.(I can't use Ch0...
View ArticleWill an OLED off while MSP432 in LPM3
I do not understand LPM3 very well, the statement on page 338, MSP432P4XX_Family_Guide reads: Only RTC and WDT modules are functional out of low frequency clock sources (LFXT, REFO, and VLO) while in...
View ArticleMSP430FR5949 PORT4 Interrupt Vector
Hi allI am having trouble with servicing routines on VECTOR4 of the MSP430FR5949 ucontroller.I am using the experimenter board MSP-EXP430FR5949 and I am trying to setup the switch on P4.5 to fire an...
View ArticleMSP430FG4618 Uart transmission in 1Mbps
Hey all,I am trying to make my MSP430Fg4618 to talk with a servo motor AX-12A of robotis a project from my College.The specs of the motor is it want a uart communication of 8N1 (8 data bits , no parity...
View ArticleHID USB : Generate Shutdown signal to PC
Hello Everybody,I dispose of a microcontroller board (based on MSP) which is connected to the PC over USB.I'd like to generate a shutdown signal (System Control (Usage ID 0x80) ) .For this I have to...
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