cc1101配置为433Mhz同步串行模式,19200的速率,不使用FEC,寄存器配置如下:
{CCxxx0_IOCFG2, 0x0B},
{CCxxx0_IOCFG0, 0x0C},
{CCxxx0_FIFOTHR, 0x47},
{CCxxx0_PKTLEN, 0xFF},
{CCxxx0_PKTCTRL1, 0x00},
{CCxxx0_PKTCTRL0, 0x12},
{CCxxx0_ADDR, 0x00},
{CCxxx0_CHANNR, 0x00},
{CCxxx0_FSCTRL1, 0x08},
{CCxxx0_FSCTRL0, 0x00},
{CCxxx0_FREQ2, 0x10},
{CCxxx0_FREQ1, 0xA7},
{CCxxx0_FREQ0, 0x62},
{CCxxx0_MDMCFG4, 0x89},
{CCxxx0_MDMCFG3, 0x83},
{CCxxx0_MDMCFG2, 0x00},
{CCxxx0_MDMCFG1, 0x22},
{CCxxx0_MDMCFG0, 0xF8},
{CCxxx0_DEVIATN, 0x47},
{CCxxx0_MCSM0, 0x18},
{CCxxx0_FOCCFG, 0x1D},
{CCxxx0_BSCFG, 0x1C},
{CCxxx0_AGCCTRL2, 0xC7},
{CCxxx0_AGCCTRL1, 0x00},
{CCxxx0_AGCCTRL0, 0xB2},
{CCxxx0_FREND1, 0xB6},
{CCxxx0_FREND0, 0x10},
{CCxxx0_FSCAL3, 0xEA},
{CCxxx0_FSCAL2, 0x2A},
{CCxxx0_FSCAL1, 0x00},
{CCxxx0_FSCAL0, 0x1F},
{CCxxx0_FSTEST, 0x59},
{CCxxx0_TEST2, 0x81},
{CCxxx0_TEST1, 0x35},
{CCxxx0_TEST0, 0x09},
其中{CCxxx0_MDMCFG2, 0x00},未开启曼彻斯特编码,可以正常收发通信,
一但设置成0x08就没办法通信,求助是否还有相关改动来配合这个寄存器的设置?