nice-noise
Newbie level 5
Hello,
i'm working in a project using a pic microcontroller with a laipac RF900DV transceiver. This transceiver has two diferent modules for a full duplex comunication. A base unit an a remote unit. The problem is that the data output and data input of the modules is 1Vpp and the pic works with ttl levels. For the data input the solution is easy. I use a resistor network to down the level of the line. But i dont know what i have to do to receive to PIC the data out of the transceiver. I Use a PIC18F452 with a supply of 5V.
I have testing with 4 modules with the same result.
Anyone knows?? or, anyone has working with this module before??
thanks a lot
Alex
i'm working in a project using a pic microcontroller with a laipac RF900DV transceiver. This transceiver has two diferent modules for a full duplex comunication. A base unit an a remote unit. The problem is that the data output and data input of the modules is 1Vpp and the pic works with ttl levels. For the data input the solution is easy. I use a resistor network to down the level of the line. But i dont know what i have to do to receive to PIC the data out of the transceiver. I Use a PIC18F452 with a supply of 5V.
I have testing with 4 modules with the same result.
Anyone knows?? or, anyone has working with this module before??
thanks a lot
Alex
