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107 lines
4.3 KiB
107 lines
4.3 KiB
#include "board.h"
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#include "app_timer.h"
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#include "nrf_gpio.h"
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#include "sys.h"
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/*******************************************************************************
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* DEBUG_LIGHT *
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*******************************************************************************/
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APP_TIMER_DEF(m_debug_light_tmr);
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static int32_t m_debug_light_io_index;
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static void debug_light_tmr_cb_handler(void* p_context) {
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static bool state = false;
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if (state) {
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nrf_gpio_pin_set(m_debug_light_io_index);
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} else {
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nrf_gpio_pin_clear(m_debug_light_io_index);
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}
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state = !state;
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}
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void debug_light_init(int io_index) {
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m_debug_light_io_index = io_index;
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nrf_gpio_cfg(m_debug_light_io_index, //
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NRF_GPIO_PIN_DIR_OUTPUT, //
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NRF_GPIO_PIN_INPUT_DISCONNECT, //
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NRF_GPIO_PIN_PULLUP, //
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NRF_GPIO_PIN_S0S1, //
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NRF_GPIO_PIN_NOSENSE);
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ret_code_t err_code;
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err_code = app_timer_create(&m_debug_light_tmr, APP_TIMER_MODE_REPEATED, debug_light_tmr_cb_handler);
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APP_ERROR_CHECK(err_code);
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app_timer_start(m_debug_light_tmr, APP_TIMER_TICKS(100), NULL);
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}
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/*******************************************************************************
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* zbsp_enter_sleep *
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*******************************************************************************/
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APP_TIMER_DEF(enter_sleep_mode_tmr);
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static int32_t m_wakeup_io_index;
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static bool m_wakeup_io_mirror;
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static void enter_sleep_tmr_cb(void* p_context) {
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ZLOGI("enter sleep mode, wakeup io index: %d", m_wakeup_io_index);
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if (m_wakeup_io_mirror) {
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nrf_gpio_cfg_sense_input(m_wakeup_io_index, NRF_GPIO_PIN_PULLUP, NRF_GPIO_PIN_SENSE_LOW);
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nrf_gpio_cfg_sense_set(m_wakeup_io_index, NRF_GPIO_PIN_SENSE_LOW);
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} else {
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nrf_gpio_cfg_sense_input(m_wakeup_io_index, NRF_GPIO_PIN_PULLUP, NRF_GPIO_PIN_SENSE_HIGH);
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nrf_gpio_cfg_sense_set(m_wakeup_io_index, NRF_GPIO_PIN_SENSE_HIGH);
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}
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// Go to system-off mode (this function will not return; wakeup will cause a reset).
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ret_code_t err_code;
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err_code = sd_power_system_off();
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if(err_code != NRF_SUCCESS) {
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ZLOGE("sd_power_system_off err_code: %x", err_code);
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}
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}
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void zbsp_enter_sleep(int32_t after_ms, int32_t wakeup_io_index, bool mirror) {
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m_wakeup_io_index = wakeup_io_index;
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m_wakeup_io_mirror = mirror;
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ret_code_t err_code;
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APP_ERROR_CHECK(app_timer_create(&enter_sleep_mode_tmr, APP_TIMER_MODE_SINGLE_SHOT, enter_sleep_tmr_cb));
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APP_ERROR_CHECK(app_timer_start(enter_sleep_mode_tmr, APP_TIMER_TICKS(after_ms), NULL));
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ZLOGI("enter sleep mode after %d ms", after_ms);
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}
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/*******************************************************************************
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* gpio_io_state_monitor *
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*******************************************************************************/
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APP_TIMER_DEF(gpio_io_state_monitor_tmr);
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static uint8_t* m_io_index;
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static int32_t m_nio;
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static void gpio_io_state_monitor_tmr_cb(void* p_context) {
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// ioindex:state ioindex:state ioindex:state
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if (m_nio == 1) {
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ZLOGI("iostate %d:%d ", m_io_index[0], nrf_gpio_pin_read(m_io_index[0]));
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} else if (m_nio == 2) {
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ZLOGI("iostate %d:%d %d:%d", m_io_index[0], nrf_gpio_pin_read(m_io_index[0]), //
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m_io_index[1], nrf_gpio_pin_read(m_io_index[1]));
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} else if (m_nio >= 3) {
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ZLOGI("iostate %d:%d %d:%d %d:%d", m_io_index[0], nrf_gpio_pin_read(m_io_index[0]), //
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m_io_index[1], nrf_gpio_pin_read(m_io_index[1]), //
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m_io_index[2], nrf_gpio_pin_read(m_io_index[2]));
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}
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}
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void zbsp_gpio_state_monitor_without_initio(int dumpstate_period, uint8_t* io_index, int32_t nio) {
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m_io_index = io_index;
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m_nio = nio;
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APP_ERROR_CHECK(app_timer_create(&gpio_io_state_monitor_tmr, APP_TIMER_MODE_REPEATED, gpio_io_state_monitor_tmr_cb));
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APP_ERROR_CHECK(app_timer_start(gpio_io_state_monitor_tmr, APP_TIMER_TICKS(dumpstate_period), NULL));
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}
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void zbsp_gpio_state_monitor(int dumpstate_period, uint8_t* io_index, int32_t nio) {
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m_io_index = io_index;
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m_nio = nio;
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for (int i = 0; i < nio; i++) {
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nrf_gpio_cfg_input(io_index[i], NRF_GPIO_PIN_PULLUP);
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}
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zbsp_gpio_state_monitor_without_initio(dumpstate_period, io_index, nio);
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}
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void board_init() {}
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