Matrix user forums

thanks a lot sir, i am planning to use atmega32 as my target chip!!
and i can use the same principle of led to control the speed on dc motors?? i could do with the simulation but i think a demo prob would be a much better solution, thanks a lot! now i could understand PWm even better!!

hello sir,

i want to increase and decrease the brightness of a LED..how do i do tat in flowcode avr?? can u upload a demo prog it will be really helpfull thanku!!

hello sir,

my project is to start a timer untill i recieve a high pulse in any of i/o port, and print the timer value in a 16x2 lcd

am thorough with LCD but can any one guide me with timers pls??

thank you
ragesh

i have attched a sample file.
i have used at,ega32 MCU

sorry small typing mistake in previous post

it is c=a/b

and its NOT
c=7/2

hello sir , thanks for your response , thanks a lot! i tried and have come up with a better and very easy solution. what i did was.. a=7 b=2 c=7/2 all variables are FLOAT, initialze string variable str. then use string manuplation[ str=floattostring(c)] ; now in lcd print string--> str and the its a...

sir,

i use flowcode v4..i have imported it..but i want to display a mathematical calculation in decimals not an ADC value..
say 7/2..i want 3.5 to be displayed in my LCD display

hello sir,
as i am using flowcode for AVR can u please guide to a topic that deals my question with AVR
thank you!!

hello sir,

what function should i use to print a decimal value
for eg a=7
b=2
c=a/b and in lcd when i use print number(c) command i want the lcd display to show 3.5 but float is not supported pls help


regards
ragesh

hello , i came across this project where timers gotta be used..but in flowcode4 for AVR timers are not user friendly. i have pasted the link of the project that has the logic of the project so kindly guide me how to start this project with flowcode. http://extremeelectronics.co.in/avr-tutorials/inte...

so in order to send a text message can i do this alone?


sendstring"at+cmgs=9962752527"
sendstring"Hello"


should i include a semicolon for the number??
should i use ctrl-z ????

in the demo programm RS232 macro has been used and "send char" option has been used..cant i use "sendstring" option???

eg : sendstring---->"AT+CMGS=9962752527"


cant i include the number of the mobile as well as the command in one single option????

hello sir,

thank you..i wasnt aware of the import option.! thanks a lot!!

hello is there a demo version of flowcode 5 for AVR ?

hello sir,
i couldn view the demo prog as its for PIC..i ahve orginal version of FLOWCODE for AVR..so am unable to access the support files provided by matrix multimedia..'kindly help


ragesh

hell sir,

i want to do a project which is like increasing and decreasing led brightness...but i am not able to get the desired output can u help me out by sending a sample programme to increase and decrese led brightness autonomously...

sir i have that programme with me in AVR version itself... i just want a sample prog to send a SMS to a number predefined inside that program... i don want the user to enter the number thro keypad..i want the number to be stored in the prog itelf..please help me out with this sir!!

thank you

sir as we are having flowcode for AVR will that programe work with demo version of PIC FLOWCODE
???

hello sir,

we are stuck up with programming a GSM modem along with ATmega32 micro controller..can pls guide us with a demo programm to just send a SMS saying "HELLO" to a number say "996275252" . thanking you in advance!

hello sir, we bought flowcode 4 for avr few months back so we are not able to purchase flowcode 5 immediately(it has an GSM macro) , can u help us by sending a sample programme, just to send a sms to a number. for example : sending a sms "ALERT" to a number say "984052689", using...

even after saving in my documents i still have the same problem what do i do now?? am not able to continue with my project further !!

hello, can any one help by sending few tutorials to learn TIMERS in flowcode??

hello..is there any good tutorial to learn timers of AVR atmega32 using flowcode...

yes sir i am using windows 7 only..! should i save my programms in my documents????

is there any way to over come this?? cause am not able to do my project because of this??