question on demo flash_program_memory, user guide of no help here...
Hi,This demo and the documentation leave a lot to be desired for an apps programmer.The statement: -> MAP_FlashCtl_unprotectSector(FLASH_MAIN_MEMORY_SPACE_BANK1,FLASH_SECTOR31);Is followed by the...
View ArticleIncreasing Clock Speed Invalidates Digitally Signed Drivers
Trying to increase the clock speed within the USB examples to match my board layout but then the digitally signed drivers are invalidated. Can anyone direct me to how I can fix this issue? My board is...
View ArticleCannot get a response from MSP430F5342 in BSL
I am trying to get an MSP430F5342 to update using BSL. To give the right sequence on the TEST and RESET pins of the controller, I am using a TI MSP-EXP430F5529LP launchpad, which generates the said...
View ArticleSetting up UART on the MSP430FR5949
I'm programming an MSP430FR5949 trying to set up a program to transmit and receive using UART. I have experience programming the MSP432 using driverlib functions which has made it difficult switch to...
View ArticleKENTEC430QVGA DISPLAY(4.3 INCH) ISSUES
(Please visit the site to view this file)(Please visit the site to view this file)(Please visit the site to view this file)HELLO;SIR; MY NAME IS PRATIK DEBNATH(SR. ENGINEER) WORKING ON MSP432P401R....I...
View ArticleWhich MSP has integrated sigma delta ADC
Hello,What are my options for an MSP430 with integrated 24bit sigma delta ADC?Thanks,Patrick
View ArticleMSP430FR5949 UART Not Sending
I am working on a project using the MSP430FR5949. I am attempting to get UART running. I have a logic analyser hooked up to the TX and RX pins (2.0 & 2.1). I can not get the UART to transmit, or...
View ArticleIs there any advantages choosing RISC architecture controllers
Hi AllI am using msp430f5338 for my application. I have query as is there any specific advantages to choose the RISC architecture based controllers over that CISC architecture based controllers?Thanks...
View ArticleHow the Slave recognize 10 bit slave address
HiI am using msp430f5338 with 24lc512 eeprom with i2c communication. I have tried to communicate with the slave using 10 bit device address format during the implementation, i have doubt as how the...
View ArticleHow the interrupt will occur during the LPM
HiI am using msp430f5338. In this have question regarding LPM as below "if the device enters in LPM0 the CPU will be disabled and the MCLK also disabled. In this case how the interrupt will be given to...
View ArticleNeed help to build an dali interface?
Hello,I've got to build a dali interface for a 6 month project. This would include software and hardware.I've seen that the MSP430 manage the dali protocol. Is there any new MSP since this article?...
View ArticleMSP-GANG programming with BSL: overall result ok but actually not working...
HI,I'm flashing MSP430F2274 with MSP-GANG over BSL. For the most part it is not working (only a few times it worked). I get an overall result OK (with the GO command). Then i try to read back and i...
View ArticleCan we see the compIlation stages output of source code in IAR
Hi all,I am using IAR to develop the program for msp430f5338. In this i am trying to see the each stage of build process like preprocess, compiling, assembling and linking. But in the dis-assembly...
View ArticleMSP430G2553 SPI slave & master bug
Hello,I have two MSP430 Launchpads worrking as master and slave. The code usa for testing is simple: the master sends one byte and the slave echoes.The master is sending properly, as I've verified it...
View ArticleMSP430F5419a BSL writing with MSP430-BSL (BSL Rocket) and MSP-TS430PZ5x100
Good day, I've encountered a weird problem with the MSP430-BSL (UART BSL PI) and hadn't found any similar situations on the forum but maybe someone knows what I'm doing wrong:I try to customize...
View ArticleSPI communication in msp430f149 using GPIO
Hello,i am using gpio pins(port 6) for SPI communication with adc. i want to know that what is the input signal level that microcontroller detect as high ? also please mention the code that how i will...
View ArticleHow to change the baud rate in MSP430F6438 with SPPLEDemo_lite ?
I am developing BLE in MSP430F6438 + CC5640 with IAR SPPLEDemo_lite Project.The SPPLEDemo_lite project initial the UART at the begin via following code:HAL_CommConfigure(BT_DEBUG_UART_BASE,...
View ArticleARM Cortex M3/M4 bit-banding (Thumb2 issue)
Hi all,Please help me understand why bit-banding (1-bit memory write access) practically cannot be executed in one clock cycle at ARM Cortex M3/M4 Thumb2 and uses at least 10 bytes of code memory.Thank...
View ArticleCC2650 modified firmware for standby mode
Hello,I have a projet of connected the SensorTag at a data recorder. So what do i need modified in the firmware for record during 6weeks? Best RegardsRomain
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CC430 BSL Entry failed (MSPBSL Rocket or MSP-FET)
Hello,I have been struggling for hours to enter BSL mode on CC430F5137 chips (I need this for mass erasing JTAG chips locked for security reasons). Below are the expermiments and context showing that I...
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