I have code for AVR and for C8051 , but i don't know c language.
I have code for AVR and for C8051 , but i don't know c language.
Last edited by savnik; - 4th December 2010 at 20:18.
Post which pic you are using. You must have a Max 232 in between your pic and your TC35.I connect the pin 2,3,5 with pic pin 25,26 and ground (normal and cross)
The max232 you have internally the TC35 is for converting the internal TTL to rs232. You will need an additional Max232 for reconverting the RS232 to TTL for your pic. See my last schematic for connection from your pic to TC35 DB9
Al.
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