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PIC C code and Comparator Hysteresis

hi, would any one send me an example PIC C code to take averages of many ADC values, to get a stable one so that a comparator with hysteresis effect m

Re: PIC C code and Comparator Hysteresis

its fairly easy... create an array and store the value.. like this...unsigned long int adc_val;unsigned int adc_avg; // stores adc average valuemain()

Re: PIC C code and Comparator Hysteresis

/in the following programe //Vs taking different adc values //when Vs<=Va and when FG1=1 then LED at pin c4 should be on at Vs=V

Re: PIC C code and Comparator Hysteresis

As i gave you an example already.. i think you did not read it carefully.. anyways you need to make just a little change in your program.Please replac

Re: PIC C code and Comparator Hysteresis

i really appreciate ur concern there is Flow Chart named FC1.doc file and modified code with ur suggestions, i m trying to achieve the following con

Re: PIC C code and Comparator Hysteresis

well whatever you are telling you can do by yourself.. i ain't giving you any code for that..but for point 1. can you first tell me what is the result

Re: PIC C code and Comparator Hysteresis

actually i have some doubts in my cct. (schematic) as well, that how can i connect an LED and Relay at the same port pin a/c to my desired condition a

Re: PIC C code and Comparator Hysteresis

connecting led is simple..5V |----/\/\/\/\----|>|---Port Pinand for connecting relays.. i have added a document in the circuit sec

Re: PIC C code and Comparator Hysteresis

u say that i just finish things like while(1) {----}what does it mean

Re: PIC C code and Comparator Hysteresis

that was a part of my signature.. doesn't matter did u see the circuit? i hope you wont have any problem now

Re: PIC C code and Comparator Hysteresis

well selecting an EEPROM for your project is usually depends on your requirement, and also second point is the compatibility. Its not mandatory that y

Re: PIC C code and Comparator Hysteresis

Y does 9306 Serial EEPROM is interfaced with controllers? Is it good to interfaced it with PIC controllers?

Re: PIC C code and Comparator Hysteresis

hi, ajayThere is a comparator module in PIC 16F877 how can i configure it or program it to achieve system hysteresis i.e. the stability(control) in on

Re: PIC C code and Comparator Hysteresis

you cannot achieve a perfect hysteresis in comparator. because minor fluctuations are always there. But i really don't know any other method to achiev

Re: PIC C code and Comparator Hysteresis

would u brief me an example C code to define a specific range and amount of fluctuation.How can i get C code for digital thermometer from download sec

Re: PIC C code and Comparator Hysteresis

I have not posted the thermometer project yet.. but i will do it. soon... instead of just using one if statementlikeif(dat6) switch somethingelse i

Re: PIC C code and Comparator Hysteresis

i've downloaded ur code at download section for 89C4051 as RTC as it is a software based RTC instead of interfacing external RTC IC's ,but i didn't u

Re: PIC C code and Comparator Hysteresis

well.. the only idea i had in mind was...60 seconds = 1 min60 min = 1hr24 hr = 1 day30/31/28 days = 1 month12 months = 1 yearSo i had this idea usin

Re: PIC C code and Comparator Hysteresis

its a biiiiggg.. code.. i cannot comment all of it... will look rubbish.. also it need time.. you can paste the part of code which u didn't understand

Re: PIC C code and Comparator Hysteresis

i read 89C4051 as RTC and only understand few functions with the help of commenst written in the code the remaining functions i did not understand wo

Re: PIC C code and Comparator Hysteresis

how does the following cunction give 1 second delay?void sec1()//can be fine tuned by changing the for loop values { bit_8 i,j; TMOD=0x11; for(i=0;i&l

Re: PIC C code and Comparator Hysteresis

well i was noob at that time.. when i wrote that function.. try writing a better 1 sec delay yourself take care of the call and jumps etc.try maki

Re: PIC C code and Comparator Hysteresis

well ajay, i would like to request u plz start PIC projects and coding PIC controllers so that we can get skills to program it easily.

Re: PIC C code and Comparator Hysteresis

well Luqman, i really want to start by i don't have PIC controller with me.. and i think there is not much difference in controllers..PIC AVR 8051 eve

Re: PIC C code and Comparator Hysteresis

I really don't remember which code/schematic.. must be lost somewhere in 1000 mails Please post the code and schematic here in forum..

Re: PIC C code and Comparator Hysteresis

hi, ajayplz go thru the schematic and code that i've sent earlier.

Re: PIC C code and Comparator Hysteresis