/**
* init
*
* Initialize CC1101
*/
void CC1101_init(void)
{
CC1101_reset(); // Reset CC1101
// Configure PATABLE
CC1101_writeBurstReg(CC1101_PATABLE, (byte*)paTable, 8);
//CC1101_writeReg(CC1101_PATABLE, CC1101.paTableByte);
char read = CC1101_readReg(CC1101_PARTNUM, CC1101_STATUS_REGISTER);
read = CC1101_readReg(CC1101_VERSION, CC1101_STATUS_REGISTER);
read = CC1101_readReg(CC1101_MARCSTATE, CC1101_STATUS_REGISTER);
//byte syncWord = 199;
//CC1101_setSyncWord(&syncWord, false);
CC1101_setCarrierFreq(CFREQ_315);
CC1101_disableAddressCheck();
}
/*******************************************************************************
* Description :
* Syntax :
* Parameters I:
* Parameters O:
* return :
*******************************************************************************/
static void CC1101_initStep(void)
{
CC1101_ExtInt_disable();
CC1101_pinMode();
CC1101_reset(); //GDO2 _|-|_ 3.5us
CC1101_regSetting();
CC1101_setPATable(); //8 level 0~7
CC1101_setTxPower(PA_LEVEL_7); // choice max PA
#ifdef RF_PA_EN
pinPA_Tx_DIS; /* Tx don't through PA and Rx */
#endif
SpiWriteStrobe(SIDLE);
delayUs(200);
#ifdef RF_SLAVE
CC1101_RxMode(); //default Rx mode enalbe ExtInt
#endif
}
