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Added WSPR and Reduce Program size

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phdlee
2018-03-09 22:02:10 +09:00
parent fb2c9d2cc3
commit a26978f573
8 changed files with 443 additions and 95 deletions
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40
ubitx_20/ubitx_si5351.ino
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@@ -1,3 +1,19 @@
/************************************************************************************
* KD8CEC
* kd8cec@gmail.com http://www.hamskey.com
*
* Merge two SI5351 Librarys
* KE7ER's fixed vco and variable Clocks Configure values
* G3ZIL's fixed Clock Configure Value and variable VCO
* * I have combined the two libraries above. All licenses follow the above library.
*
* PLL-A is generated by fixing 850Mhz clock. All output clocks use PLL-A to
* generate the frequency. This is the method used in QRP radios such as uBITX.
* When switching to WSPR transmission mode, PLL-B operates for the base frequency to transmit WSPR.
* The output clock channel that controls the frequency is connected to the PLL-B.
* The WSPR protocol is generated by changing the clock of the PLL-B.
************************************************************************************/
// ************* SI5315 routines - tks Jerry Gaffke, KE7ER ***********************
// An minimalist standalone set of Si5351 routines.
@@ -119,5 +135,29 @@ void initOscillators(){
si5351bx_setfreq(0, cwmCarrier + (isIFShift ? ifShiftValue : 0));
}
//============================================================
// ADD FUNCTIONS by KD8CEC
//============================================================
uint8_t Wspr_Reg1[8] = {0xFF,0xFE, 0x00, 0, 0, 0, 0, 0}; //3, 4, 5, 6, 7
uint8_t Wspr_Reg2[8] = {0, 1, 0, 0, 0, 0, 0, 0}; //2, 3, 4
void Set_WSPR_Param(void)
{
i2cWrite(18, 128);
i2cWriten(34, Wspr_Reg1, 8);
i2cWriten(58, Wspr_Reg2, 8);
i2cWrite(177, 128);
i2cWrite(18, 111);
si5351bx_clken &= ~(1 << 2);
i2cWrite(3, si5351bx_clken);
}
void TXSubFreq(unsigned long P2)
{
i2cWrite(40, (P2 & 65280) >> 8);
i2cWrite(41, P2 & 255);
}