gazell/nrf24le1/gzll_mcu.c File Reference

Gazell Link Layer nRF24LE1 specific functions implementation. More...

#include "gzll.h"
#include "hal_clk.h"
#include "hal_rtc.h"

Go to the source code of this file.

Functions
void	mcu_init (void)
	Initializes the MCU for Gazell.
void	gzll_set_timer_period (uint16_t period)

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Detailed Description

Gazell Link Layer nRF24LE1 specific functions implementation.

Definition in file gzll_mcu.c.

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Function Documentation

void mcu_init

(

void

)

Initializes the MCU for Gazell.

Definition at line 22 of file gzll_mcu.c.

{  
  hal_clklf_set_source(HAL_CLKLF_XOSC16M_SYNTH);    // Synthesize 32 KHz from 16 MHz clock  
  hal_rtc_set_compare_mode(HAL_RTC_COMPARE_MODE_0); // Use 32 KHz timer mode 0
  hal_clk_regret_xosc16m_on(true);                  // Keep XOSC16M on in register retention
  while (hal_clk_get_16m_source() != HAL_CLK_XOSC16M) {}
}