Hi All,
I found the CC2650 already has HF & LF oscillator embedded inside, but I think the SensorTag is using the Crystals on the board. Why not use the internal oscillator directly, it may save board space and energy. Do you know how to modify the code to change the clock source?
I have found in the ccfg.c (in tirtos folder), there is a place to change the LF option as below, but no HF. Any one can help? Thanks very much.
//**************************************************
// SCLK LF option
//**************************************************
// #define SET_CCFG_MODE_CONF_SCLK_LF_OPTION 0x0 // Low frequency clock derived from High Frequency XOSC
// #define SET_CCFG_MODE_CONF_SCLK_LF_OPTION 0x1 // TBD: Digital input from AON (selects XOSC_LF as source and XOSC_LF_DIG_BYPASS=1)
#define SET_CCFG_MODE_CONF_SCLK_LF_OPTION 0x2 // Low frequency XOSC
// #define SET_CCFG_MODE_CONF_SCLK_LF_OPTION 0x3 // Low frequency RCOSC
