Forum Post: RE: microcontroller
[quote user="Prema Gurusamy"]what is the maximum supply voltage of msp 430[/quote] In ancient times, the developers of parts for device developers noticed, that this type of question was commonly...
View ArticleForum Post: RE: microcontroller
[quote user="Jens-Michael Gross"]AFAIK, the maximum operating supply voltage as well as the absolute maximum supply voltage (which isn't the same) is identical across all MSP430 devices[/quote] Only...
View ArticleForum Post: RE: Micro controller and Microprocessor
"what is the difference between Micro controller and Microprocessor?" The answer is in the name itself. A Microprocessor is a small processor. optimized for size or computing efficiency or price. Not...
View ArticleForum Post: RE: MSP430 calibration
As I said, I don't own or even know this specific EVM, so I can't answer questions about EVM-specific problems. Please carefully check the instructions asbout connecting th emodule to the PC (and the...
View ArticleForum Post: RE: I2C not working on CC430f5137
Original I2C is only specified for 100kHz. The faster 400kHt mode requires 1) a slave supporting it and 2) more stringent bsu design. The 400kHz mode has different timing requirements for risning and...
View ArticleForum Post: RE: msp430 f5529 adc12 with timerb trigger
Hi Tufan, You can start a ADC conversion with the ADC12SC bit manually by setting this bit in an ISR for example or with another source which can be your timer for example. This source you have to...
View ArticleForum Post: RE: USB Fails to Enumerate
Hi Arthi, Thanks for the reply, Just to confirm i am using 5_00_01 version MSP USB developer package. Yes i have not seened the .cat file. As you told i copied the C1 projects USB config folder files...
View ArticleForum Post: RE: MSP430FR6928 UART TXD no output signal
Yeah, OK, looks like there is no right or wrong. Dennis
View ArticleForum Post: RE: MSP-FET support for MSP432 and Energy Trace ( vs. EnergyTrace+ )
[quote user="Robert Cowsill"]As I understand it that permits the EnergyTrace energy monitoring to work, even when using the 10 pin debug connector.[/quote]Thanks for the clarification, looking again at...
View ArticleForum Post: RE: MSP432: Forcing all int's to be 16bit (short)
And I know of (and personally used) a compiler for an 8-bit MCU that allowed 24-bit integers. Not to speak of DSPs which actually have such "odd" register sizes, and thus "int" sizes. This flexibility...
View ArticleForum Post: MSP430 Energy Library Current Reading Probleme
Hello All, We are working on the energy library for current and voltage reading measurement. I am using MSP430F67641 mcu and using the energy library of MSP430f6736 mcu. It is working fine. But getting...
View ArticleForum Post: RE: Two PWM signals with Dead time. MSP430G2452 (another PWM post)
void timer_init(void) { P2DIR |= BIT1|BIT4; //set as output pin P2.1/TA1.1(O/P OF CCR1 Register), P2.4/TA1.2(O/P OF CCR2 Register) P2SEL |= BIT1|BIT4; //pin selected for special purpose; here for pwm...
View ArticleForum Post: RE: MSP432: Forcing all int's to be 16bit (short)
>Up to 32 bit processors the possible choices are limited, but 64-bit makes things interesting... Ok, ok :) Had to mention int, long and pointer w/o naming particular bit count. Any1 know system...
View ArticleForum Post: RE: Two PWM signals with Dead time. MSP430G2452 (another PWM post)
>As per your guideline i have written the timer configuration. is it correct? Scope will tell. You shall load your code into msp and measure output.
View ArticleForum Post: RE: Reading from multiple channel using ADC12.
You shall try source code examples which are available in the product page of nearly every msp. Example MSP430F55xx_adc_08.c is one you would want to look at.
View ArticleForum Post: RE: MSP430G2755IPW38 ACLK output on P1.0
Hi Larry! The MSP430G2755 in 38 pin TSSOP package has ACLK at P2.0 (pin 8) and SMCLK at P2.1 (pin 11) or P1.4 (pin 35). Dennis
View ArticleForum Post: RE: Two pwm signal with 180 degree phase shift USING msp430g2553
Thank you for the reply..!! Weather this is possible with single timer or i have to use two timer for this operation.?
View ArticleForum Post: RE: MSP-FET and CCS V6 updates
I just had the same problem. CCS 6.1.2 with MSP-FET . It was enough to let the update of the MSP-FET firmware finish on another computer. Then i connected it again on my computer, let it update again...
View ArticleForum Post: RE: Two pwm signal with 180 degree phase shift USING msp430g2553
One timer, with three CCRs (CCR0 for the frequency, CCR1 and CCR2 for the pulse width).
View ArticleForum Post: RE: MSP432: Forcing all int's to be 16bit (short)
[quote user="Ilmars"] Any1 know system where char is not 8 bits? - just curious. [/quote] We (IAR) used to produce a development environment for a DSP a few years ago. The assembler language only...
View Article