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Yeah I am also using the same concept. Only problem is after sent the address to slave, both clock and data pin goes to low. I do not know why its getting low. Please check my code.
Thanks.
Hi,
I am using Pic18f25k22. I am trying to read data from slave. Once the slave address is sent along with read bit, the receive the ack from slave both SDA and SCL goes to low. then master is not able to receive the data from slave. Here i attached both master and slave code. please check it...
Hi,
I want to test PIR motion sensor by without making any human movement. Which means i want to test PIR motion sensor by using software and testing circuits. Because i want to test hundreds of motion sensor, so i can't check each sensor by making human movement.
Please help me.
Thanks
Hi,
How to use five PWM (3 CCP, 2 ECCP) in PIC18F25K22 at same time ? How to configure timer for all the five PWMs ? In datasheet they mentioned timers 2,4 & 6 is use for compare mode. How do i use other timers (timer 1, 3, 5) for compare mode ?
Thanks
Hi,
How to use five PWM (3 CCP, 2 ECCP) in PIC18F25K22 at same time ? How to configure timer for all the five PWMs ? In datasheet they mentioned timers 2,4 & 6 is use for compare mode. How do i use other timers (timer 1, 3, 5) for compare mode ?
Thanks
Re: regarding PIC
The latch is the output latch onto which values are written. The port is the voltage at the actual pin.
There are a few situations where they can be different. The one that I've encountered most frequently is if you have a pin (accidentally) shorted to ground. If you set...
Hiiii,
I am new to wireless embedded systems. Now i want to know how to interface zigbee and 6LoWPAN with PIC18f micro controller. i need complete block diagram . please help me..
Thanks,
Karthi
Hiiii,
I am using p18f25k22 pic micro controller. i am new in pic programming. I want to check port change interrupts on RB4 and RB5 at same time.
how to write C code??? please help me..
Thanks,
Karthi
Hiiii,
i want to generate 5V square wave from 6V AC.here attached my circuit.i tried with so many circuits. i am getting 15V. please help me..
Thanks..
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