HI, iam trying to develope a programme like by varying the input voltage ouputput pwm pulses should be change.The following is my code .But problem is iam...
More information would be helpful. ________________________________ From: Chandrika S <chandrikas21@...> To: msp430@yahoogroups.com Sent: Tue, February...
I would like to publicly thank Old Cow Yellow for his (great) help with my project to use the MSP430 as a RF (radio frequency) transmitter. He developed a very...
Mike, I second that to OCY. Mike ... From: Mike Staines To: msp430@yahoogroups.com Sent: Tuesday, February 01, 2011 4:44 PM Subject: [msp430] A big tip o' the...
... Thanks, Mike. I will be very much looking forward to reading all of the details. I may attempt it if the docs are good enough that I have a chance...
Hello, I'm a student working on a project that uses a photodiode array to generate a hardware interrupt. I am able to get over 3V from the array when measuring...
Hello Adrian, Without knowing anything about your circuitry... Have you configured the input pin on the MSP430 as an input pin (PxDIR). If it is still ...
... I assume this array places some photodiodes in series, then, if it is to generate more than one diode drop. At 3V, without a load, there should be several...
hi,
my programme is like pwm is varied by changing the input voltage.iam changing the input voltage by using potentiometer.i attached my program code and...
Chandrika, I do not intent to breakdown your innitiative, but you clearly don't know what you are doing. You have to understand the hardware (device) you are...
I installed Eclipse Helios and 20100218-msp430-gcc-4.4.3-gdb-7.0.1-insight-6.8.exe but the IDE does not see the compiler. I try to start a project and I don't...
hi, i need to write the programme for frequency measurment of pwm pulses.iam using the ez430f2500. plz any body to help to develop a code for the above...
... Have you tried asking your textbooks, listening to lectures, or talking with your teacher? If I've misjudged you and you are not a student, then tell your...
Hi, all... A couple of days ago I posted that I would like to use the MSP430 as a radio transmitter/exciter. Thanks in LARGE part to Old Cow Yellow's work, I...
Some have found Google to be a useful resource... Try the following query - (pwm OR "pulse width modulator") code example (msp430 OR ez430f2500) I would...
... I'm stuck in an airport and will take a stab hoping to provoke more discussion and to learn from that. ... We'll make the assumption of a single producer...
... Your answers are quite good. The basic criteria for needing volatile accesses is that more than one "thread" (including interrupts, RTOS threads,...
I want to reduce the ram usage of my code. I do not intend to use malloc(), neither static buffer allocation for each module. I want to do a tradeoff between...
Are you just trying to measure the voltage created by changing the position of the potentiometer? That's what it seems from the ADC code. P2.5 seems as if it's...
Hello, For sharing the RAM memory between several functions, you need to have a clear view of the memory mapping. I advise you to define this memory mapping...
Maybe I've missed out a bit here, but what's wrong with the obvious standard C way to share memory between different uses - use a union? union { struct { ...
hi,
this the programme code for frequency measurment.can i see the output in buffer directly or i need to see somewhere.plz help me.
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#include...
hi all I need help in using 16X2 Lcd display, i have configured the LCD correctly and i am able to print a static string " hello world ", i need to display a...
debugger means .i did not get you what you are telling? ... From: Leon Heller <leon355@...> Subject: Re: [msp430] output To: msp430@yahoogroups.com ...
... Something like the TI FET: http://focus.ti.com/docs/toolsw/folders/print/msp-fet430uif.html with your development software. Leon -- Leon Heller G1HSM...
That code has at least two mistakes. The if ... else ... statement: if(Current_Edge_Time < Previous_Edge_Time) { buffer[i++] = ((0xFFFF - Previous_Edge_Time) +...
Hello, You are righ David, Union definitions are the way for sharing the memory between 2 variables. I used to use struct to force all my variables in the...
