Forum Post: How to enable Tiva-c launchpad UART1 Tx/Rx interrupt ?
Hello , Im trying to send some data via UART1 serial from tiva-c launchpad and it seems like the data is send but the interrupt is not called. Here is my code #include #include #include #include...
View ArticleForum Post: LAUNCHXL-F28377S: Unable to figure out how to give delay between...
Part Number: LAUNCHXL-F28377S Hello! I want to give phase shift between all the modules of epwms but I am not able to do that. Suppose my reference is epmw2, then epwm 6( the next available epwm)...
View ArticleForum Post: TM4C129ENCPDT: SDRAM compatibility
Part Number: TM4C129ENCPDT In a new production batch we have seen the SDRAM AS4C32M16SB-7TIN from Alliance Memory fails with the TM4C129 processor. Previously we have been using the MT48LC32M16A2TG...
View ArticleForum Post: MSP430FR2111: PWM wave is abnormal at the moment of comparator...
Part Number: MSP430FR2111 Hi 1. Disable comparator interrupt, PWM wave is fine. 2. Once enable comparator interrupt, as above picture, PWM is pulled down from 3.3V to 2.6V at the moment when rising and...
View ArticleForum Post: CCS/TMS320F28069: The default ADCINT1_ISR is triggered by no reason
Part Number: TMS320F28069 Tool/software: Code Composer Studio Hi there, I came across a problem when using F28069. I connected this mcu to an external ADC chip ADS131A04 through spia. ADS131A04...
View ArticleForum Post: BOOSTXL-BUCKCONV: Will kit with LAUNCHXL-F280049C still use...
Part Number: BOOSTXL-BUCKCONV Hello, I'm interested in using the Buck Converter control code with the newer processor F280049C. I understand TI will release the code for the kit later in 2019, is that...
View ArticleForum Post: CCS/TMS320F28379D: sd_card_cpu01 example code not working
Part Number: TMS320F28379D Tool/software: Code Composer Studio I am trying to use the sd_card_cpu01 for f28379d control card. I can see the "SD Card Example Program" message on the UART console but...
View ArticleForum Post: CCS/TM4C123GH6PM: All interrupts doesn't work while debugging
Part Number: TM4C123GH6PM Tool/software: Code Composer Studio Hello. I have a custom board with TM4C123GH6PM MCU. I use segger for debuging. Then i start debug my code no one interrupts doesn't...
View ArticleForum Post: RTOS/MSP432P4111: ADC doesn't work with multiple channels and DMA..
Part Number: MSP432P4111 Tool/software: TI-RTOS Hi Team SimpleLink, Reference ( http://e2e.ti.com/support/microcontrollers/msp430/f/166/t/692127 ) . Has this issue been fixed? Thanks, Merril
View ArticleForum Post: CCS/MSP432E411Y: ROV does not interprete %f
Part Number: MSP432E411Y Tool/software: Code Composer Studio Dear TI-Experts, I'm using the following code for logging float data: Log_print2(Diags_USER4, "ADC_Sensitive: Offset to high: %d lsb = %f...
View ArticleForum Post: Compiler/TMS320F28069: 28069 "Caution While Using Nested...
Part Number: TMS320F28069 Tool/software: TI C/C++ Compiler Hello, We are using nested interrupt mechanism on different C2000 microcontrollers to implement interrupt prioritization. Scheme look like...
View ArticleForum Post: JTAG programmer on a product
Hi. I was wondering if it is possible/legal to have a JTAG programmer on a commercial product. My intention was to have one XDS100V2 (or other supported daisy chain programmer) with several MCUs on a...
View ArticleForum Post: TMS320F28069: QEPSTS.FIMF (First index marker flag) not working...
Part Number: TMS320F28069 The FIMF flag, once set by index pulse, then cleared by software request (by writing a 1 to the field), does not trigger again until after a full device reset (power down in...
View ArticleForum Post: MSP432E401Y: Is there a way to tweak the clock rate?
Part Number: MSP432E401Y I would like to vary the clock rate, perhaps as much as +/- 2%, so that its rate can track an NTP server. I'm also using TI-RTOS. Is there a way to tweak the rate by small...
View ArticleForum Post: CCS/F28M35H52C: Can we flash F28M35H52C1 over JTAG connector (J2)...
Part Number: F28M35H52C Tool/software: Code Composer Studio Hi, Can we flash F28M35H52C1 over JTAG connector (J2) on the Dock Station using Spectrum Digital XDS100 probe? How do we create...
View ArticleForum Post: RE: TM4C123GH6PM: USBBufferRead( returns only all zeroes in the...
Hello uint32_t EchoNewDataToHost(tUSBDBulkDevice *psDevice, uint8_t *pui8Data,uint32_t ui32NumBytes) { char ch; uint32_t ui32Loop, ui32Space, ui32Count; uint32_t ui32ReadIndex; uint32_t ui32WriteIndex;...
View ArticleForum Post: RE: CCS/TMS320F28027: Programming flash memory
Anton, Can you check to see if the codestartbranch asm file is include in the project workspace? I'm wondering if the boot mode of the device is configured correctly for a flash application. Can you...
View ArticleForum Post: RE: LAUNCHXL-F28069M: UART communication with Simulink
I made a very simple software to send a constant value over serial bus to my laptop using a serial to USB converter as below: And here is the setting for my SCI_B: On my laptop, I'm using Tera Term and...
View ArticleForum Post: RE: C2000WARE: C2000
There are some getting started guides/tutorials. PSIM has some here: https://powersimtech.com/products/psim/f2833x-target/ CCS has a getting started video here:...
View ArticleForum Post: RE: MSP430FR6047: What is the reason to have an additional delay...
HI Jadhav, The timing diagram in the GUI and documentation isn't exactly right. The timer that is used to determine when the next measurement cycle should begin is started at the end of the previous...
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