MSP430F2272 Update
Hello,I’m working on a MSP430F2272 and I’m trying to do an update by UART using the following method:When I’m flashing by JTAG, I write the firmware A at address 0x8200. When I’m updating by UART, I...
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Confusion on Revised Pulsoximeter Design Using the MSP430 Datasheet
Hi, I am a student. Now I am do some researching on Revised Pulsoximeter Design Using the MSP430. When I read the datasheet, I have some confusions. Question1: I don,t know why the DAC0_OUT in case 2...
View ArticleCapTIvate with MCPCB (Aluminium-Core-PCB)
Hi CapTIvate-Experts,we have a serious problem here with our new CapTIvate touch product. We have a single-layer aluminium-core PCB with an MSP430FR2632 on it. The touch-feature is implemented by...
View ArticleInterfacing MSP430F149 with bluetooth low energy.
Hello,Can we use the MSP430F149 with Bluetooth low energy?Thank you
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BSL Entry - MSP430FR59691
Hello!I'm trying to invoke BSL using 2 GPIOs of other MSP. But, after doing so, I'm not getting any response from MSP. The steps I followed are:1. Flashed LED Toggle code on MSP that's to be...
View ArticleMSP430 GCC 4.0.1.0 - missing macros in iomacros.h
I'm using an MSP430FR5949 microcontroller. After installing release 4.0.1.0 of the gcc tool chain (from here), assembly of a custom crt0.S through gcc results in numerous errors, all involving the new...
View ArticleWhat do i need to start at the BSL on reset?
I'd like to ask about the MSP430F6725 chip. Can you please clarify the ways that the device can jump into the BSL sector? Specifically, what do we need to do to start at the BSL on reset? Also, is...
View ArticleMSP 432 Programming
In this code, what is the importance of MASK ? divider = (CS->CTL1 & CS_CTL1_DIVM_MASK) >> CS_CTL1_DIVM_OFS; dividerValue = 1 << divider; source = CS->CTL1 & CS_CTL1_SELM_MASK;
View ArticleUsing a MSP430FR2632IRGER Sample for messing around with. What additional...
Hey guys,I wanted to use the MSP430FR2632IRGER to build a board like an Arduino or a Raspberry. 1. Does that work at all without any other components except Conductors and Resistors, I mean TI...
View ArticleHelp with ADC in MSP430F5438A microcontroller
Hi,I am new to microcontrollers generally, and especially MSP. I want to get to know how ADC works in my development board. I have found this code in order to run it on board and check if the ADC is...
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msp430fr5969 i2c problem
Hello folks,I want to ask two question about i2c interface. I am trying to communicate with a sensor via i2c and i generated read and write functions. The functions are working seperately very well....
View ArticleMSP430G2553IRHB32R Debug issues
Hi,I just received my new PCB with the MSP430G2553IRHB32R.I failed to connect it to the FET.I get the following message: "MSP430: Error connecting to the target: Unknown device".Before going to PCB...
View Articleproblem implementing ULP5.1
Hi anyone...i'm trying to implement ulp5.1 recommendation of moving my divide functions from flash into ram....I've followed TI's example and the code does get put into ram as per the map file, but...
View ArticleMicrocontroller choice
Hi, I want to make a bracelet for medical use. The bracelet will have the ADS1293 for ECG and heart rate and LMT70 for temperature. I also want to add a GSM module for communication and maybe some...
View ArticlePeripherals buffer size is not documented
I tried to find any information in documentation about MSP430/432 buffer sizes for peripherals like SPI, I2C, ADC, DAC and overs, but didn't find anything. I want to make asynchronous opeations, but...
View ArticleMSP432 where is the correct definition of flashmailbox ??
Hi,- In slau622a (revised may 2016) the flashmailbox, MB_END offset is at 0x28C (see top of page 18) ?- In slau356a (revise april 2015), MB_END is at offset 0x24C (page 265).Can someone point me to...
View ArticleMSP432 to MSP432 I2C Master read
Hi everyone,I am currently developing an internally used I2C interface library using driverlib as a base. One of the requirements is that a master must be able to request an arbitrary but known number...
View ArticleHelp with reset reason for MSP430F2xx
I'm trying to determine the reset reason for a MSP430F2618 device, but I'm not getting the results I expect.I'm reading the IFG1 register at the start of `main()` and logging it to flash. My test...
View ArticleRegarding Msp430F2617 micro-controller with Microchip IC MCP3909
Hi.........I am new to MSP430F series controller i want information related to SPI communication possibility between microchip IC MCP3909.Please need help me and guide how to get done this.
View ArticleMCP3551
Hello,I am making the interface between the MSP430FG4618 and MCP3551.I am getting a value of 1048573 which is not consistent with the input state +VIN = VCC (+ 5V) and -Vin = GND (0V).When +VIN and...
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