forked from electro/esp-irblaster
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72 lines
1.6 KiB
72 lines
1.6 KiB
3 years ago
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#include <soc/timer_group_struct.h>
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#include <soc/timer_group_reg.h>
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#include "esp_log.h"
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#include "esp_wifi.h"
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#include "utils.h"
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#include "application.h"
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static const char * TAG = "utils.c";
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static void recon_internal(void);
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/**
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* Attempt to reconnect to AP if we have SSID stored
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*/
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void try_reconn_if_have_wifi_creds(void)
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{
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recon_internal();
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}
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static volatile bool recurse = false;
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static void recon_internal(void)
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{
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if (recurse) {
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ESP_LOGE(TAG, "Stopping recursion!");
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}
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recurse = true;
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wifi_config_t wificonf;
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// try to connect if we have a saved config
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ESP_ERROR_CHECK(esp_wifi_get_config(WIFI_IF_STA, &wificonf));
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if (wificonf.sta.ssid[0]) {
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ESP_LOGI(TAG, "(Re)connecting using saved STA creds");
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ESP_ERROR_CHECK(esp_wifi_connect());
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} else {
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ESP_LOGI(TAG, "No WiFi creds, no (re)conn");
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}
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recurse = false;
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}
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esp_err_t nvs_get_bool(nvs_handle handle, const char* key, bool* out_value)
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{
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uint8_t x = (uint8_t) *out_value;
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esp_err_t rv = nvs_get_u8(handle, key, &x);
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if (rv == ESP_OK) {
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*out_value = (bool)x;
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}
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return rv;
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}
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esp_err_t nvs_set_bool(nvs_handle handle, const char* key, bool value)
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{
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return nvs_set_u8(handle, key, (uint8_t) value);
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}
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void feed_all_dogs(void)
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{
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TIMERG0.wdt_wprotect=TIMG_WDT_WKEY_VALUE;
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TIMERG0.wdt_feed=1;
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TIMERG0.wdt_wprotect=0;
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TIMERG1.wdt_wprotect=TIMG_WDT_WKEY_VALUE;
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TIMERG1.wdt_config2=CONFIG_INT_WDT_TIMEOUT_MS*2; //Set timeout before interrupt
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TIMERG1.wdt_config3=CONFIG_INT_WDT_TIMEOUT_MS*4; //Set timeout before reset
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TIMERG1.wdt_feed=1;
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TIMERG1.wdt_wprotect=0;
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}
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