diff --git a/cores/esp32/esp32-hal-cpu.c b/cores/esp32/esp32-hal-cpu.c index 2939449c944..5ece7fb60ab 100644 --- a/cores/esp32/esp32-hal-cpu.c +++ b/cores/esp32/esp32-hal-cpu.c @@ -211,7 +211,7 @@ bool setCpuFrequencyMhz(uint32_t cpu_freq_mhz){ capb = calculateApb(&cconf); //New APB apb = calculateApb(&conf); - log_d("%s: %u / %u = %u Mhz, APB: %u Hz", (conf.source == RTC_CPU_FREQ_SRC_PLL)?"PLL":((conf.source == RTC_CPU_FREQ_SRC_APLL)?"APLL":((conf.source == RTC_CPU_FREQ_SRC_XTAL)?"XTAL":"8M")), conf.source_freq_mhz, conf.div, conf.freq_mhz, apb); + //Call peripheral functions before the APB change if(apb_change_callbacks){ triggerApbChangeCallback(APB_BEFORE_CHANGE, capb, apb); @@ -241,6 +241,7 @@ bool setCpuFrequencyMhz(uint32_t cpu_freq_mhz){ if(apb_change_callbacks){ triggerApbChangeCallback(APB_AFTER_CHANGE, capb, apb); } + log_d("%s: %u / %u = %u Mhz, APB: %u Hz", (conf.source == RTC_CPU_FREQ_SRC_PLL)?"PLL":((conf.source == RTC_CPU_FREQ_SRC_APLL)?"APLL":((conf.source == RTC_CPU_FREQ_SRC_XTAL)?"XTAL":"8M")), conf.source_freq_mhz, conf.div, conf.freq_mhz, apb); return true; }