Hi, the problem with my proteus simulation was I hadnt used pull up resistors, which I did use in the actual circuit. Now the simulation works, portb of slave shows the value sent by the master and master port be shows that as well. I think thats what supposed to happen. But, Im heading nowhere with...

Hi, I'm trying to connect an accelerometer with 16F876A, as a part of my project. Since I'm new to accelerometers, i2c and have little experience with microcontrollers, I decided to use another PIC 16F877A as slave, just to test and confirm the master code. I used the exact codes posted here, added ...