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e3bb225efb
Some NRF52 boards are able to use the internal power-efficient DC/DC regulator. Add a new class that can be inherited by board classes to enable this feature and reduce the power consumption. Signed-off-by: Frieder Schrempf <frieder@fris.de>
51 lines
1 KiB
C++
51 lines
1 KiB
C++
#pragma once
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#include <MeshCore.h>
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#include <Arduino.h>
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#include <helpers/NRF52Board.h>
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#ifdef WIO_WM1110
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#ifdef Serial
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#undef Serial
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#endif
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#define Serial Serial1
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class WioWM1110Board : public NRF52BoardDCDC {
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public:
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void begin();
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#if defined(LED_GREEN)
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void onBeforeTransmit() override {
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digitalWrite(LED_RED, HIGH);
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}
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void onAfterTransmit() override {
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digitalWrite(LED_RED, LOW);
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}
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#endif
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uint16_t getBattMilliVolts() override {
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int adcvalue = 0;
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analogReadResolution(12);
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analogReference(AR_INTERNAL_3_0);
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delay(10);
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adcvalue = analogRead(BATTERY_PIN);
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return (adcvalue * ADC_MULTIPLIER * AREF_VOLTAGE * 1000.0) / 4096.0;
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}
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const char* getManufacturerName() const override {
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return "Seeed Wio WM1110";
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}
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bool startOTAUpdate(const char* id, char reply[]) override;
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void enableSensorPower(bool enable) {
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digitalWrite(SENSOR_POWER_PIN, enable ? HIGH : LOW);
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if (enable) {
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delay(100);
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}
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}
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};
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#endif
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