/* Calibration program for Raduino Don Cantrell,ND6T v 1.1 8, Feb 2017 Compiles under Si535 library v 2.0.1 This source file is under General Public License version 3. Generates the reference clock frequency so that it can be measured and substituted as the corrected frequency of the particular oscillator. */ #include Si5351 si5351; void setup() { si5351.init(SI5351_CRYSTAL_LOAD_8PF,25e6L,0); si5351.set_pll(SI5351_PLL_FIXED, SI5351_PLLA); si5351.set_freq(25e8 , SI5351_CLK2); } void loop() { }