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Merge pull request #820 from fdlamotte/gps_reset_fix

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ESM: delegate gps management to LocationProvider
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ripplebiz 2025-09-28 19:08:35 +10:00 • committed by GitHub
commit e5de6e6600
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2 changed files with 38 additions and 58 deletions
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62
src/helpers/sensors/EnvironmentSensorManager.cpp
View file

@ -437,21 +437,8 @@ void EnvironmentSensorManager::initBasicGPS() {
#endif
// Try to detect if GPS is physically connected to determine if we should expose the setting
#ifdef PIN_GPS_EN
pinMode(PIN_GPS_EN, OUTPUT);
#ifdef PIN_GPS_EN_ACTIVE
digitalWrite(PIN_GPS_EN, PIN_GPS_EN_ACTIVE); // Power on GPS
#else
digitalWrite(PIN_GPS_EN, HIGH); // Power on GPS
#endif
#endif
#ifdef PIN_GPS_RESET
pinMode(PIN_GPS_RESET, OUTPUT);
digitalWrite(PIN_GPS_RESET, PIN_GPS_RESET_ACTIVE); // assert for 10ms
delay(10);
digitalWrite(PIN_GPS_RESET, !PIN_GPS_RESET_ACTIVE);
#endif
_location->begin();
_location->reset();
#ifndef PIN_GPS_EN
MESH_DEBUG_PRINTLN("No GPS wake/reset pin found for this board. Continuing on...");
@ -472,16 +459,12 @@ void EnvironmentSensorManager::initBasicGPS() {
} else {
MESH_DEBUG_PRINTLN("No GPS detected");
}
#ifdef PIN_GPS_EN
#ifdef PIN_GPS_EN_ACTIVE
digitalWrite(PIN_GPS_EN, !PIN_GPS_EN_ACTIVE);
#else
digitalWrite(PIN_GPS_EN, LOW); // Power off GPS until the setting is changed
#endif
#endif
_location->stop();
gps_active = false; //Set GPS visibility off until setting is changed
}
// gps code for rak might be moved to MicroNMEALoactionProvider
// or make a new location provider ...
#ifdef RAK_WISBLOCK_GPS
void EnvironmentSensorManager::rakGPSInit(){
@ -561,27 +544,13 @@ void EnvironmentSensorManager::start_gps() {
digitalWrite(gpsResetPin, HIGH);
return;
#endif
#ifdef PIN_GPS_EN
pinMode(PIN_GPS_EN, OUTPUT);
#ifdef PIN_GPS_EN_ACTIVE
digitalWrite(PIN_GPS_EN, PIN_GPS_EN_ACTIVE);
#else
digitalWrite(PIN_GPS_EN, HIGH);
#endif
#ifndef PIN_GPS_RESET
return;
#endif
#endif
#ifdef PIN_GPS_RESET
pinMode(PIN_GPS_RESET, OUTPUT);
digitalWrite(PIN_GPS_RESET, PIN_GPS_RESET_ACTIVE); // assert for 10ms
delay(10);
digitalWrite(PIN_GPS_RESET, !PIN_GPS_RESET_ACTIVE);
return;
#endif
_location->begin();
_location->reset();
#ifndef PIN_GPS_RESET
MESH_DEBUG_PRINTLN("Start GPS is N/A on this board. Actual GPS state unchanged");
#endif
}
void EnvironmentSensorManager::stop_gps() {
@ -591,17 +560,12 @@ void EnvironmentSensorManager::stop_gps() {
digitalWrite(gpsResetPin, LOW);
return;
#endif
#ifdef PIN_GPS_EN
pinMode(PIN_GPS_EN, OUTPUT);
#ifdef PIN_GPS_EN_ACTIVE
digitalWrite(PIN_GPS_EN, !PIN_GPS_EN_ACTIVE);
#else
digitalWrite(PIN_GPS_EN, LOW);
#endif
return;
#endif
_location->stop();
#ifndef PIN_GPS_EN
MESH_DEBUG_PRINTLN("Stop GPS is N/A on this board. Actual GPS state unchanged");
#endif
}
void EnvironmentSensorManager::loop() {

34
src/helpers/sensors/MicroNMEALocationProvider.h
View file

@ -5,15 +5,31 @@
#include <RTClib.h>
#ifndef GPS_EN
#define GPS_EN (-1)
#ifdef PIN_GPS_EN
#define GPS_EN PIN_GPS_EN
#else
#define GPS_EN (-1)
#endif
#endif
#ifndef PIN_GPS_EN_ACTIVE
#define PIN_GPS_EN_ACTIVE HIGH
#endif
#ifndef GPS_RESET
#define GPS_RESET (-1)
#ifdef PIN_GPS_RESET
#define GPS_RESET PIN_GPS_RESET
#else
#define GPS_RESET (-1)
#endif
#endif
#ifndef GPS_RESET_FORCE
#define GPS_RESET_FORCE LOW
#ifdef PIN_GPS_RESET_ACTIVE
#define GPS_RESET_FORCE PIN_GPS_RESET_ACTIVE
#else
#define GPS_RESET_FORCE LOW
#endif
#endif
class MicroNMEALocationProvider : public LocationProvider {
@ -40,25 +56,25 @@ public :
}
void begin() override {
if (_pin_en != -1) {
digitalWrite(_pin_en, PIN_GPS_EN_ACTIVE);
}
if (_pin_reset != -1) {
digitalWrite(_pin_reset, !GPS_RESET_FORCE);
}
if (_pin_en != -1) {
digitalWrite(_pin_en, HIGH);
}
}
void reset() override {
if (_pin_reset != -1) {
digitalWrite(_pin_reset, GPS_RESET_FORCE);
delay(100);
delay(10);
digitalWrite(_pin_reset, !GPS_RESET_FORCE);
}
}
void stop() override {
if (_pin_en != -1) {
digitalWrite(_pin_en, LOW);
digitalWrite(_pin_en, !PIN_GPS_EN_ACTIVE);
}
}
@ -107,4 +123,4 @@ public :
}
}
}
};
};