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T1000-E: refactor GPS initialization; set GPS_RESETB pin as OUTPUT and remove redundant pin settings

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ViezeVingertjes
2025-09-06 20:42:11 +02:00
parent 132ca72735
commit ac8ec172ef
2 changed files with 2 additions and 10 deletions
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9
variants/t1000-e/target.cpp
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@@ -146,15 +146,6 @@ void T1000SensorManager::stop_gps() {
bool T1000SensorManager::begin() { bool T1000SensorManager::begin() {
// init GPS // init GPS
Serial1.begin(115200); Serial1.begin(115200);
// make sure gps pin are off
digitalWrite(GPS_VRTC_EN, LOW);
digitalWrite(GPS_RESET, LOW);
digitalWrite(GPS_SLEEP_INT, LOW);
digitalWrite(GPS_RTC_INT, LOW);
pinMode(GPS_RESETB, OUTPUT);
digitalWrite(GPS_RESETB, LOW);
return true; return true;
} }

3
variants/t1000-e/variant.cpp
View File

@@ -69,7 +69,7 @@ void initVariant()
pinMode(BATTERY_PIN, INPUT); pinMode(BATTERY_PIN, INPUT);
pinMode(EXT_CHRG_DETECT, INPUT); pinMode(EXT_CHRG_DETECT, INPUT);
pinMode(EXT_PWR_DETECT, INPUT); pinMode(EXT_PWR_DETECT, INPUT);
pinMode(GPS_RESETB, INPUT); pinMode(GPS_RESETB, OUTPUT);
pinMode(PIN_BUTTON1, INPUT); pinMode(PIN_BUTTON1, INPUT);
pinMode(PIN_3V3_EN, OUTPUT); pinMode(PIN_3V3_EN, OUTPUT);
@@ -92,5 +92,6 @@ void initVariant()
digitalWrite(GPS_VRTC_EN, LOW); digitalWrite(GPS_VRTC_EN, LOW);
digitalWrite(GPS_SLEEP_INT, HIGH); digitalWrite(GPS_SLEEP_INT, HIGH);
digitalWrite(GPS_RTC_INT, LOW); digitalWrite(GPS_RTC_INT, LOW);
digitalWrite(GPS_RESETB, LOW);
digitalWrite(LED_PIN, LOW); digitalWrite(LED_PIN, LOW);
} }