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HI to all
I am just writing ISR in my project,my doubt is we can call functions from ISR or not..If not why we not call..please explain me..
Thnaks
siva
HI all,
I am using MSP 430 controller for my application and am using Code Composer studio as compiler. My doubt is how to know the size of the code in this compiler..
Please any body help me..
Thanks
Thanks
To all for Ur replies..according to these replies differential voltages support more capacitance or what is the reason that rs-485 support more distance?
Thanks'
siva
Hi all
..Recently i am using I2C protocol for RTC reading and i read maximum about it.My doubt is why I2C support less distances only and is it possible to use I2C between 2 PCBs by wired connection..?
Please answer if anybody know the reasons?
Thanks
siva
YA suppose i want to send a data "OPEN" from one zigbee to other how to do it?
---------- Post added at 13:57 ---------- Previous post was at 13:51 ----------
I want to send some text data by using my zigbee modules ..i am badly struck here please help me..
Hello,
Am using X-bee module which works on zigbee technology. i am able to read sensor data by using these modules, but i want to transmit any other data by using zigbee technology..
any body please tell me that is it possible to transmit my own data through zigbee or not?
If possible please...
Hi to all
I am using LPC2368 for communicating an SPI based ADC.
I write all the code and dump into the board but I am not getting the clock from the clk pin ..
here is my code Just observe this ..
void SPI_init(void)
{
PINSEL0|=0xC0000000; /*Select spi clock pin*/
PINSEL1|=0x0000003C...
hello dudes
My application needs to detect the presence or absence of filler cap of fuel tank.
anybody help me how to detect this,if any sensors available for this type of application let me know please.
Thanks
HI
i am using ZTE modem..i need to send Text data from modem to the server.
i am using PIC controller for sending AT commands at client side, any one give me suggestion about which protocol is suited well for this type of application and how to build an TCP or HTTP server..and the port...
HI ALL
i am using wavecom q24pl002 modems and vodafone sims, my application needs sending the Text Data from one modem to another modem by using the GPRS communication..
i am activate the GPRS in both sims ,but not able to find the way how to send data through GPRS...
Can anybody help me...
U r saying Fosc is 16 mhz and Tosc is 0.0625microsec..but i listen from some sources that Fosc is the 1/4th part of external frequency..i.e Fosc is 16/4=4, and tosc is 0.25 microsec..can u explain me which is correct and how...pls
THANKS
Thanks for u r replay..
am using Fosc/4..i.e 4Tosc setting and am taking Vdd and Vss as refrence voltages..and i am not using the internal RC using 16MHZ external osillator .............so 12TAD in the sense it takes total 12*1.6=19.2microsec for convert the 10 bits..that is fine so can u...
HI i am using p18f452 controller,in that i want to know what is the sampling rate of my ADC ..am using 16MHZ exteranal osillator..so can anyone please help me.
THANKS..
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