Reg - MSP430 ADC SW Support
Hi,Can you review this code because it is not working for me. This is ADC Code, In this code i configured internal reference and perform repeated conversions on a single channel using...
View ArticleHow can i generate a 1 pulse per second ?
Hello ,I'm using MSP430F5131 micro-controller . I'm using an external oscillator of 12.8MHz which connected to pins PJ.4 and PJ.5 and defined P2.4 ( with timer : TD0.0) as my 1 pulse per second...
View ArticleMSPEXP430G2 launchpad USB interface
Hello,I am using mspexp430g2 launchpad with msp430g2553. I am using CCStudio to write and load program in chip. I am able to do so using USB cable. But after programming chip using same program, I try...
View Articleinterfacing gsm shield sim800c with msp430fr4133
according to msp430fr4133 diagram i connected the gsm sim800c tx with pin 3(rx mspboard) and r.x with pin 4(tx mspboard).then for the vcc(for gsm) i use a 12 v adapter and then connect the ground(gsm)...
View ArticleMSP430i204x metering library
hi,if needs to identify the load between inductive or capacitive, i check the API of metering library, it seems have no suitable API to do it, is it right?or how to make it achieveable?
View ArticleUsing SPI, DMA and DMAE0 on MSP432
I found this thread.In this thread it says that i can't use DMA with SPI with DMAE0 and send more than 1 byte. If I understood correctly, if I put the source DMA_CH0_EUSCIB0TX0 then the SPI generates...
View ArticleSPI MSP430FR5994
Hello, I am using the ADS1299 to adquire EEG signals, and I want to process them using the MSP430FR5994 launch pad. My question is: Can I communicate both of them, since ADS1299 has SPI module? I don't...
View ArticleMSP430 Hangs BIOS, and then I get "Unknown Device" in device manager in...
Hi,I've programmed my MSP430F5529 as a CDC+HID, and every so often my computer will stay on BIOS for more than usual, and when it boots up, will report unknown device in device manager with code 43....
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SPI DMA Freezes when using DMA_INT0 with MSP432 Rev. C Silicon
I am using SPI DMA to read 18 bytes from an external IC. The IC generates a negative edge interrupt that is connected to a port IRQ.In the PORT IRQ handler, I assert Chip Select ( CS ) low and then...
View ArticleVoltage applied to a pin on an unpowered device - MSP430FR2311
MSP430 Team,I have an MSP40FR2311 application that is hot plugged. There will be voltage on the (GPIO) pins before the device is properly powered.QUESTION: What are the restrictions on applying...
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MSP430G2553 Training Videos - broken link?
Hi team,I'm looking for MSP430G2553 training videos. The ones linked on the main 2553 page are pointing to the following link:Which has a subsection with other video links. However, the video links do...
View ArticleMSP430 FR5994 LaunchPad : Should the SD example work out of the box?
Hi,I have a just got a FR5994 Launchpad, programmed with FW build on CCS on a mac. The out of the box demo is working for the temperature graph and the store/read from FRAM. However the SD example is...
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Noise signal from ADC input of MSP430i2041TPW during A/D conversion
Dear Sir,We encounter problems at the conditioning circuit output and ADC input interface. The application circuit diagram is shown as Fig. 1. We use TI provided code examples from “Slac676d.zip” to...
View ArticleMSP432 UART receive multiple Byte
Hi Everyone.I am currently trying to use the backdoor UART to receive multiple bytes from PC Host.I used the example code "uart_pc_echo_12mhz_brclk" and tested the code with Coolterm.My bytes("abcd")...
View ArticleCode Composer studio flash problem
I flashed a code using RTSC configuration after that i couldnt flash any program with any configuration.
View Articlevisible Light communication
I am doing a project on Visible Light communication using Msp430g2553. I want to send the data from msp430g2253 to led via LED driver, then which LED driver is suitable for this project?
View ArticleAPA434R01 from RF430F5978EVM
Hi, how can I find the APA434R01 from RF430F5978EVM FW and sources?RegardsStoyan
View ArticleLaunch pad error
Using lauch pad i tried flashing the device but no use the below error gets popped up.at MSP432_Factory_Reset()CS_DAP_0: Trouble Writing Register DP_RESET: (Error -615 @ 0x2) The target failed to see a...
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MSP430FR5989 / MSP430FR5986 current consumption issue over temperature
Current consumption ISSUE We are working on MSP430FR598X based prototypes and we are having some issues related to current consumption over temperature change.Up to now, we have already developed two...
View ArticleApplication code is not running after BSL update
Hi,Here I am working on UART and I2C custom BSL. Both are working, but I am facing problem after SET_PC command. After SET_PC command the application code is not running continuously. It just entering...
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