Dear all :
i have a big problem about antenna design
i follow this document circuit to design my schematic : MSP430 Hardware Tools User's Guide (SLAU278P) page133
but i don't know what problem about my design
the antenna can't not work
i had check my circuit, the schematic is same as the document describe
the mcu function is ok, program is current ,too
only antenna can not receive any message packet
can anyone help me? that is very important for me