TI I2C Example Problems

Started by mrai...@hofferflow.com in MSP4304 years ago 15 replies

Hey Folks, Some of you may remember I just had a problem bit-banging an i2c interface to an eeprom, Microchip 24FC1025. That problem...

Hey Folks, Some of you may remember I just had a problem bit-banging an i2c interface to an eeprom, Microchip 24FC1025. That problem remains unsolved, with IAR and myself continuing to work on it, but right now, I am trying to interface with the eeprom using the TI built-in I2C USCIB2. I have been fighting to make a very simple (I thought) TI example titled "MSP430x54x_uscib0_i2...


Brief Introduction

Started by kuka...@yahoo.com in MSP4304 years ago 4 replies

Hi I need books or sth like that which introduce MSP430 from A to Z I am very new to it so it is to hard to understand for me. It could be in...

Hi I need books or sth like that which introduce MSP430 from A to Z I am very new to it so it is to hard to understand for me. It could be in English, Turkish or Russian languages. Thank you for your help in advance.


MSp430 stack tracing

Started by july...@gmail.com in MSP4305 years ago 2 replies

Hi I am using CCS version 5. I want to check if my stack allocation is correct or not? i had done some testing by directly writing into stack...

Hi I am using CCS version 5. I want to check if my stack allocation is correct or not? i had done some testing by directly writing into stack area and check the value in debugger. is there a way through which CCS can generate some information like which function is going to use how much stack. thanks for the help.


WEIRD BEHAVIOUR OF IAR (YET AGAIN)

Started by Onestone in MSP4305 years ago 14 replies

I've gone back to an older design to upgrade the software. The design uses an MSP430F149. A couple of months ago I upgraded Kickstarter to...

I've gone back to an older design to upgrade the software. The design uses an MSP430F149. A couple of months ago I upgraded Kickstarter to slac050aq, or version 5.52. It seemed to be OK for the newer micros I was working with, but now it seems to be behaving strangely. It won't revert to compiler mode from debug mode, it crashes. It doesn't seem to recognise or act on most breakpoints, i...


ohm meter using msp430

Started by ee13...@ee.iitm.ac.in in MSP4305 years ago 14 replies

I am new to MSP. i want to design an Ohm meter using MSP 430. Can anyone suggest how do I start... ------------------------------------ Yahoo...

I am new to MSP. i want to design an Ohm meter using MSP 430. Can anyone suggest how do I start... ------------------------------------ Yahoo Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/msp430/ Your email settings: Individual Email | Traditional To change settings online go to: http://groups.yahoo.com/group/msp430/join


Image processing with MSP430

Started by anbu...@yahoo.com in MSP4305 years ago 9 replies

Hi, I'm new to the group, My question is does image processing is possible with MSP430G2? Actually I'm new to MSP430. I'm good at arduino....

Hi, I'm new to the group, My question is does image processing is possible with MSP430G2? Actually I'm new to MSP430. I'm good at arduino. Does an MSP contain RF transceiver within itself? Please help me


Security fuse blown on MSP430FR5736

Started by Peter Grey in MSP4305 years ago 8 replies
IAR

Hi I was programming and debugging code on a MSP430FR5736 over the past few days and then this morning started again and found that I got...

Hi I was programming and debugging code on a MSP430FR5736 over the past few days and then this morning started again and found that I got the message that security fuse flown or device not recognised. In the log it said security fuse blown. I have looked back through previous post but could find nothing that helped. I am using MSP-430UIF and IAR ass


PWM on MSP430 Micro

Started by john Mcdonald in MSP4305 years ago 2 replies

Hello all, I was just checking to see if I am correct please. ?If I set up the TIMER 1 on MSP430F5438A as a PWM therefore all the TA1pins like...

Hello all, I was just checking to see if I am correct please. ?If I set up the TIMER 1 on MSP430F5438A as a PWM therefore all the TA1pins like TA1.0, TA1.1 and TA1.2 have the same period but can have different duty cycle ? ?Am I correct? Thanks, John.


Problems with RTC_B and MSP430FR5736

Started by Peter Grey in MSP4305 years ago 3 replies

I am having problems putting the device into LPM3.5 and then waking up with a RTC event. Initially I put the program in a loop after setting...

I am having problems putting the device into LPM3.5 and then waking up with a RTC event. Initially I put the program in a loop after setting the time/date and alarm registers. I am looking for a change in minutes. I can detect this event. When I put it into LPM3.5 as per the user guide it just sits there. I am using a UIF-FET and if I try and stop it the program crashes saying the security fu...


Ok, lets get something going

Started by w8tf...@yahoo.com in MSP4305 years ago 6 replies

Hello Everyone: I have been around for a while,but have not done much with my launchpad. So lets get started, I am a newbee to most of you...

Hello Everyone: I have been around for a while,but have not done much with my launchpad. So lets get started, I am a newbee to most of you and that is where I will start. I want to do somethings with my Launchpad, so I will ask the group what is the best first project to start with and then we (or I) can go from there. I am a Ham Radio Operator and have some IDEAS, and yes I do know about...


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