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Subject: Electronics. circuit BOARDS
Replies: 6 Views: 934
fatzak 7.01.12 - 12:12am
wht is the meaning of the RXD and TXD in electronic circuit board especially in phone circuit board *
plzgvhug 9.01.12 - 03:03am
Usualy used to indicate Recieve and Transmit pins or signal lines on something like a serial interface. *
fatzak 9.01.12 - 08:46pm
brother i find it on a phone can u tell me it function there an d how to use it
*
plzgvhug 16.01.12 - 09:21pm
A mobile phone? I wouldnt try with that, way too complicated. *
fatzak 21.01.12 - 09:16pm
Really can u help me a little bit maybe just how to use it *
plzgvhug 22.01.12 - 12:44am
I dont even understand mobile phone communications. Its very complex protocols. If you want to experiment with RX and Tx in serial communications try using something like a pair of microcontrollers connected together. You can send data between them. Alternatively buy an Arduino microcontroller board and connect it to a PC.. *
fatzak 28.01.12 - 08:53pm
thanks a lot brother *