Forum Post: RE: How to configure a 9pF capacitance to XT1 by using XCAP bits...
Hi Sara, For your external crystal oscillator, the manufacturer should specify a certain load capacitance (e.g. 12 pF). As you mentioned, the XCAP bits of the UCSCTL6 register configure the internal...
View ArticleForum Post: RE: Supplying current with output tied to GND
Thanks for the answers! Clemens, I had not considered the protection diode + transistor point of view. That makes a lot of sense. old_cow, your answer clarifies my question. I thought of another...
View ArticleForum Post: RE: Please clarify for a dumb greener a simple fact about NVIC in...
Hello Stanislav Ossovskiy, [quote user="Stanislav Ossovskiy"]if during execution of that routine, a new, higher priority interrupt is triggered, what will happen?[/quote] This interrupt will be...
View ArticleForum Post: RE: MSP432 Running ISR from RAM
Alright, so I stopped using sprintf and have reduced the impact of my floating point calculations. However, is there an example for moving code/functions to RAM for the MSP432?
View ArticleForum Post: RE: MSP430f5483a experiment board UART to USB function
Thanks Ryan, thank you for clarifying. Cheers Jensen
View ArticleForum Post: RE: MSP432 driverlib
Hello Romain, Thank you. Understood. What about the similar problem with the ADC14 sample and hold trigger source: /* Configuring the sample trigger to be sourced from Timer_A0 and setting it to...
View ArticleForum Post: RE: Using External Crystal on MSP432 Launchpad using RTL OS
Okay I found the issue, Once in my code i reinitialize all pin, but i'm doing it after the ClockInit, so obviously the crystal disconnect itself, the main clock goes on SYSOSC, but the crystal doesn't...
View ArticleForum Post: RE: Powering the MSP430F5438A
[quote user="Rahul Saha"]Recently, my msp430f5438a , on being plugged in to my PC, gave an error saying ...[/quote] You cannot literally " plug a msp430f5438a in a PC " and the msp430f5438a is not...
View ArticleForum Post: RE: Please clarify for a dumb greener a simple fact about NVIC in...
I agree :) Thank you.
View ArticleForum Post: RE: 64-Button Capacitive Touch with CapTIvate
In the NOTE above (found on page 11 in the Design Guide ), it mentions that the CapTIvate Design Center can only be used to view sensor data for one configuration at a time (either wake-on-touch mode...
View ArticleForum Post: RE: MSP430F5500 and the USB BSL
Ashleigh, I will try to look into this and digest all of the things that you have already done. Your comment about USB9 and the regulators being turned off reminded me that the following errata is in...
View ArticleForum Post: error #2628: #pragma vector requires function symbol operands,...
Hi, I'm trying to port a project from an older MSP430 to an ARM chip. There's some functionality that I'm attempting to change, and I'm not sure why I'm getting an error. error #2628: #pragma vector=...
View ArticleForum Post: MSP432 ADC offset
I'm using the ADC on the MSP432 evaluation board and I decided to check it's accuracy by connecting my analog inputs straight to a power supply. Originally I was able to read the voltages pretty...
View ArticleForum Post: MSP430F5342 DMA with SPI (UCB0/UCB1)
Greetings I've been attempting DMA to and from a device using DMA whereas DMA too the device works fine. DMA from the device does not. DMA To (works) //!DONE DMA macro definitions for module #define...
View ArticleForum Post: RE: msp430F6733: How to demonstrate ILPM4=1.6uA ? (Schem and...
Hi Hideaki, How are you measuring the current consumption? Which debugger are you using? Are there any other components on your board that could be influencing this measurement? To accurately measure...
View ArticleForum Post: msp430f1232 storage temperature question
Hi Team, msp430f1232 datasheet specifies storage temperature -55degC to 150degC for unprogrammed device, and -40degC to 85degC for programmed device. This 85degC limit is troublesome for customer. Why...
View ArticleForum Post: RE: MSP432 Maincode debugging with a Bootloader loaded
Hi, It sounds like a linker file issue between the two projects. Ideally, the linker file for each project has allocated separate areas in the memory. Then, for the Erase Configurations in CCS, "Erase...
View ArticleForum Post: RE: error #2628: #pragma vector requires function symbol...
Hi, Which ARM chip are you using? If you're using MSP432, I'd recommend reading through Section 4.2.3 Interrupt System in the MSP432 Platform Porting Guide . The traditional #pragma vector method to...
View ArticleForum Post: RE: error #2628: #pragma vector requires function symbol...
Hi, I'll take that link a look. I probably should have stated sooner that I'm using CCS version 6. I'm porting to a SimpleLink CC2650 , the old compilation method was using IAR and the intrinsic...
View ArticleForum Post: RE: MSP432 availability
Can someone from TI please provide an update about production availability for the MSP432? I see Launchpad boards available through distributors, but no stock on the processors themselves. Is this...
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