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Fixed hibernate/powerOff for ESP32 boards to stay at uA

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This commit is contained in:
Kevin Le
2026-07-05 23:47:27 +07:00
parent 6b205da4e9
commit 35f654ced3
23 changed files with 50 additions and 418 deletions
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src/helpers/MeshadventurerBoard.h
-30
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@@ -15,8 +15,6 @@
#include "ESP32Board.h"
#include <driver/rtc_io.h>
class MeshadventurerBoard : public ESP32Board {
public:
@@ -35,34 +33,6 @@ public:
}
}
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are held on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void powerOff() override {
// TODO: re-enable this when there is a definite wake-up source pin:
// enterDeepSleep(0);
}
uint16_t getBattMilliVolts() override {
analogReadResolution(12);
variants/heltec_e213/HeltecE213Board.cpp
-27
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@@ -20,33 +20,6 @@ void HeltecE213Board::begin() {
}
}
void HeltecE213Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void HeltecE213Board::powerOff() {
enterDeepSleep(0);
}
uint16_t HeltecE213Board::getBattMilliVolts() {
analogReadResolution(10);
digitalWrite(PIN_ADC_CTRL, HIGH);
variants/heltec_e213/HeltecE213Board.h
-3
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@@ -3,7 +3,6 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
class HeltecE213Board : public ESP32Board {
@@ -13,8 +12,6 @@ public:
HeltecE213Board() : periph_power(PIN_VEXT_EN,PIN_VEXT_EN_ACTIVE) { }
void begin();
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
};
variants/heltec_e290/HeltecE290Board.cpp
-27
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@@ -20,33 +20,6 @@ void HeltecE290Board::begin() {
}
}
void HeltecE290Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void HeltecE290Board::powerOff() {
enterDeepSleep(0);
}
uint16_t HeltecE290Board::getBattMilliVolts() {
analogReadResolution(10);
digitalWrite(PIN_ADC_CTRL, HIGH);
variants/heltec_e290/HeltecE290Board.h
-3
View File
@@ -3,7 +3,6 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
class HeltecE290Board : public ESP32Board {
@@ -13,8 +12,6 @@ public:
HeltecE290Board() : periph_power(PIN_VEXT_EN, PIN_VEXT_EN_ACTIVE) { }
void begin();
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
variants/heltec_t190/HeltecT190Board.cpp
-27
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@@ -20,33 +20,6 @@ void HeltecT190Board::begin() {
}
}
void HeltecT190Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void HeltecT190Board::powerOff() {
enterDeepSleep(0);
}
uint16_t HeltecT190Board::getBattMilliVolts() {
analogReadResolution(10);
digitalWrite(PIN_ADC_CTRL, HIGH);
variants/heltec_t190/HeltecT190Board.h
-3
View File
@@ -3,7 +3,6 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
class HeltecT190Board : public ESP32Board {
@@ -13,8 +12,6 @@ public:
HeltecT190Board() : periph_power(PIN_VEXT_EN,PIN_VEXT_EN_ACTIVE) { }
void begin();
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
variants/heltec_tracker_v2/HeltecTrackerV2Board.cpp
+5 -26
View File
@@ -35,33 +35,12 @@ void HeltecTrackerV2Board::begin() {
loRaFEMControl.setRxModeEnable();
}
void HeltecTrackerV2Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
void HeltecTrackerV2Board::powerOff() {
// Turn off PA
digitalWrite(P_LORA_PA_POWER, LOW);
rtc_gpio_hold_en((gpio_num_t)P_LORA_PA_POWER);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
loRaFEMControl.setRxModeEnableWhenMCUSleep();//It also needs to be enabled in receive mode
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void HeltecTrackerV2Board::powerOff() {
enterDeepSleep(0);
ESP32Board::powerOff();
}
uint16_t HeltecTrackerV2Board::getBattMilliVolts() {
variants/heltec_tracker_v2/HeltecTrackerV2Board.h
-2
View File
@@ -3,7 +3,6 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
#include "LoRaFEMControl.h"
class HeltecTrackerV2Board : public ESP32Board {
@@ -17,7 +16,6 @@ public:
void begin();
void onBeforeTransmit(void) override;
void onAfterTransmit(void) override;
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
variants/heltec_v2/HeltecV2Board.h
-25
View File
@@ -7,8 +7,6 @@
#define PIN_VBAT_READ 37
#define PIN_LED_BUILTIN 25
#include <driver/rtc_io.h>
class HeltecV2Board : public ESP32Board {
public:
void begin() {
@@ -26,29 +24,6 @@ public:
}
}
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_0, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_0);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_0), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_0) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
uint16_t getBattMilliVolts() override {
analogReadResolution(10);
variants/heltec_v3/HeltecV3Board.h
-29
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@@ -17,8 +17,6 @@
#define PIN_ADC_CTRL_ACTIVE LOW
#define PIN_ADC_CTRL_INACTIVE HIGH
#include <driver/rtc_io.h>
class HeltecV3Board : public ESP32Board {
private:
bool adc_active_state;
@@ -52,33 +50,6 @@ public:
}
}
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void powerOff() override {
enterDeepSleep(0);
}
uint16_t getBattMilliVolts() override {
analogReadResolution(10);
digitalWrite(PIN_ADC_CTRL, adc_active_state);
variants/heltec_v4/HeltecV4Board.cpp
+5 -26
View File
@@ -32,33 +32,12 @@ void HeltecV4Board::begin() {
loRaFEMControl.setRxModeEnable();
}
void HeltecV4Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
void HeltecV4Board::powerOff() {
// Turn off PA
digitalWrite(P_LORA_PA_POWER, LOW);
rtc_gpio_hold_en((gpio_num_t)P_LORA_PA_POWER);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
loRaFEMControl.setRxModeEnableWhenMCUSleep();//It also needs to be enabled in receive mode
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void HeltecV4Board::powerOff() {
enterDeepSleep(0);
ESP32Board::powerOff();
}
uint16_t HeltecV4Board::getBattMilliVolts() {
variants/heltec_v4/HeltecV4Board.h
-2
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@@ -3,7 +3,6 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
#include "LoRaFEMControl.h"
#ifndef ADC_MULTIPLIER
@@ -23,7 +22,6 @@ public:
void begin();
void onBeforeTransmit(void) override;
void onAfterTransmit(void) override;
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
bool setLoRaFemLnaEnabled(bool enable) override;
bool canControlLoRaFemLna() const override;
variants/lilygo_tdeck/TDeckBoard.h
-24
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@@ -3,7 +3,6 @@
#include <Wire.h>
#include <Arduino.h>
#include "helpers/ESP32Board.h"
#include <driver/rtc_io.h>
#define PIN_VBAT_READ 4
#define BATTERY_SAMPLES 8
@@ -23,29 +22,6 @@ public:
}
#endif
void enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
uint16_t getBattMilliVolts() {
#if defined(PIN_VBAT_READ) && defined(ADC_MULTIPLIER)
analogReadResolution(12);
variants/rak3112/RAK3112Board.h
-29
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@@ -16,8 +16,6 @@
#define ADC_MULTIPLIER (3 * 1.73 * 1.187 * 1000)
#define BATTERY_SAMPLES 8
#include <driver/rtc_io.h>
class RAK3112Board : public ESP32Board {
private:
bool adc_active_state;
@@ -51,33 +49,6 @@ public:
}
}
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void powerOff() override {
enterDeepSleep(0);
}
uint16_t getBattMilliVolts() override {
analogReadResolution(12);
variants/station_g2/StationG2Board.h
-24
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@@ -2,7 +2,6 @@
#include <Arduino.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
class StationG2Board : public ESP32Board {
public:
@@ -21,29 +20,6 @@ public:
}
}
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
uint16_t getBattMilliVolts() override {
return 0;
}
variants/station_g3_esp32/StationG3Board.cpp
+15
View File
@@ -0,0 +1,15 @@
#include "StationG3Board.h"
void StationG3Board::powerOff() {
#ifdef P_PA1_EN
setPAModeHigh(false);
rtc_gpio_hold_en((gpio_num_t)P_PA1_EN);
#endif
#ifdef P_PRIMARY_LNA_EN
setPrimaryLNAControl(true);
rtc_gpio_hold_en((gpio_num_t)P_PRIMARY_LNA_EN);
#endif
ESP32Board::powerOff();
}
variants/station_g3_esp32/StationG3Board.h
+1 -30
View File
@@ -73,36 +73,7 @@ public:
setPrimaryLNAControl(true);
}
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
#ifdef P_PA1_EN
setPAModeHigh(false);
rtc_gpio_hold_en((gpio_num_t)P_PA1_EN);
#endif
#ifdef P_PRIMARY_LNA_EN
setPrimaryLNAControl(true);
rtc_gpio_hold_en((gpio_num_t)P_PRIMARY_LNA_EN);
#endif
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup((1ULL << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH);
} else {
esp_sleep_enable_ext1_wakeup((1ULL << P_LORA_DIO_1) | (1ULL << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH);
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
esp_deep_sleep_start();
}
void powerOff() override;
uint16_t getBattMilliVolts() override {
return 0;
variants/thinknode_m2/ThinknodeM2Board.cpp
+24 -34
View File
@@ -1,40 +1,30 @@
#include "ThinknodeM2Board.h"
void ThinknodeM2Board::begin() {
pinMode(PIN_VEXT_EN, OUTPUT);
digitalWrite(PIN_VEXT_EN, !PIN_VEXT_EN_ACTIVE); // force power cycle
delay(20); // allow power rail to discharge
digitalWrite(PIN_VEXT_EN, PIN_VEXT_EN_ACTIVE); // turn backlight back on
delay(120); // give display time to bias on cold boot
ESP32Board::begin();
pinMode(PIN_STATUS_LED, OUTPUT); // init power led
}
void ThinknodeM2Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_deep_sleep_start();
}
void ThinknodeM2Board::powerOff() {
enterDeepSleep(0);
}
uint16_t ThinknodeM2Board::getBattMilliVolts() {
analogReadResolution(12);
analogSetPinAttenuation(PIN_VBAT_READ, ADC_11db);
uint32_t mv = 0;
for (int i = 0; i < 8; ++i) {
mv += analogReadMilliVolts(PIN_VBAT_READ);
delayMicroseconds(200);
}
mv /= 8;
analogReadResolution(10);
return static_cast<uint16_t>(mv * ADC_MULTIPLIER );
pinMode(PIN_VEXT_EN, OUTPUT);
digitalWrite(PIN_VEXT_EN, !PIN_VEXT_EN_ACTIVE); // force power cycle
delay(20); // allow power rail to discharge
digitalWrite(PIN_VEXT_EN, PIN_VEXT_EN_ACTIVE); // turn backlight back on
delay(120); // give display time to bias on cold boot
ESP32Board::begin();
pinMode(PIN_STATUS_LED, OUTPUT); // init power led
}
const char* ThinknodeM2Board::getManufacturerName() const {
return "Elecrow ThinkNode M2";
uint16_t ThinknodeM2Board::getBattMilliVolts() {
analogReadResolution(12);
analogSetPinAttenuation(PIN_VBAT_READ, ADC_11db);
uint32_t mv = 0;
for (int i = 0; i < 8; ++i) {
mv += analogReadMilliVolts(PIN_VBAT_READ);
delayMicroseconds(200);
}
mv /= 8;
analogReadResolution(10);
return static_cast<uint16_t>(mv * ADC_MULTIPLIER);
}
const char *ThinknodeM2Board::getManufacturerName() const {
return "Elecrow ThinkNode M2";
}
variants/thinknode_m2/ThinknodeM2Board.h
-4
View File
@@ -3,15 +3,11 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
class ThinknodeM2Board : public ESP32Board {
public:
void begin();
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
variants/thinknode_m5/ThinknodeM5Board.cpp
-8
View File
@@ -19,14 +19,6 @@ void ThinknodeM5Board::begin() {
ESP32Board::begin();
}
void ThinknodeM5Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_deep_sleep_start();
}
void ThinknodeM5Board::powerOff() {
enterDeepSleep(0);
}
uint16_t ThinknodeM5Board::getBattMilliVolts() {
analogReadResolution(12);
analogSetPinAttenuation(PIN_VBAT_READ, ADC_11db);
variants/thinknode_m5/ThinknodeM5Board.h
-3
View File
@@ -3,7 +3,6 @@
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
#include <PCA9557.h>
extern PCA9557 expander;
@@ -13,8 +12,6 @@ class ThinknodeM5Board : public ESP32Board {
public:
void begin();
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
variants/xiao_c3/XiaoC3Board.h
-32
View File
@@ -3,7 +3,6 @@
#include <helpers/ESP32Board.h>
#include <Arduino.h>
#include <driver/rtc_io.h>
#include <driver/uart.h>
class XiaoC3Board : public ESP32Board {
@@ -40,37 +39,6 @@ public:
#endif
}
void enterDeepSleep(uint32_t secs, int8_t wake_pin = -1) {
gpio_set_direction(gpio_num_t(P_LORA_DIO_1), GPIO_MODE_INPUT);
if (wake_pin >= 0) {
gpio_set_direction((gpio_num_t)wake_pin, GPIO_MODE_INPUT);
}
//hold disable, isolate and power domain config functions may be unnecessary
//gpio_deep_sleep_hold_dis();
//esp_sleep_config_gpio_isolate();
gpio_deep_sleep_hold_en();
#if defined(LORA_TX_BOOST_PIN)
gpio_hold_en((gpio_num_t) LORA_TX_BOOST_PIN);
gpio_deep_sleep_hold_en();
#endif
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
if (wake_pin >= 0) {
esp_deep_sleep_enable_gpio_wakeup((1 << P_LORA_DIO_1) | (1 << wake_pin), ESP_GPIO_WAKEUP_GPIO_HIGH);
} else {
esp_deep_sleep_enable_gpio_wakeup(1 << P_LORA_DIO_1, ESP_GPIO_WAKEUP_GPIO_HIGH);
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
#if defined(LORA_TX_BOOST_PIN) || defined(P_LORA_TX_LED)
void onBeforeTransmit() override {
#if defined(P_LORA_TX_LED)