From c9548e2da13ca94061bd03dbc77963186b2948c0 Mon Sep 17 00:00:00 2001
From: Rune Harlyk <rune@harlyk.dk>
Date: Thu, 14 Nov 2024 15:17:45 +0100
Subject: [PATCH] =?UTF-8?q?=F0=9F=A7=BC=20Removes=20extern=20adc?=
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---
 esp32/features.ini                      |  3 +--
 esp32/lib/ESP32-sveltekit/Peripherals.h | 24 ------------------------
 2 files changed, 1 insertion(+), 26 deletions(-)

diff --git a/esp32/features.ini b/esp32/features.ini
index 4f4f4cfd..0588d0d6 100644
--- a/esp32/features.ini
+++ b/esp32/features.ini
@@ -13,5 +13,4 @@ build_flags =
   -D USE_GPS=0
   -D USE_WS2812=1
   -D USE_USS=0
-  -D USE_SERVO=1
-  -D USE_ADS1115=0
+  -D USE_SERVO=1
\ No newline at end of file
diff --git a/esp32/lib/ESP32-sveltekit/Peripherals.h b/esp32/lib/ESP32-sveltekit/Peripherals.h
index e7697fd9..15509665 100644
--- a/esp32/lib/ESP32-sveltekit/Peripherals.h
+++ b/esp32/lib/ESP32-sveltekit/Peripherals.h
@@ -19,7 +19,6 @@
 #include <Adafruit_BMP085_U.h>
 #include <Adafruit_HMC5883_U.h>
 #include <Adafruit_Sensor.h>
-#include <Adafruit_ADS1X15.h>
 #include <NewPing.h>
 #include <peripherals/imu.h>
 
@@ -115,13 +114,6 @@ class Peripherals : public StatefulService<PeripheralsConfiguration> {
         }
 #endif
 
-#if FT_ENABLED(FT_ADS1015) || FT_ENABLED(USE_ADS1115)
-        if (!_ads.begin()) {
-            ESP_LOGE("Peripherals", "ADS1015/ADS1115 not found");
-        }
-        _ads.startADCReading(ADS1X15_REG_CONFIG_MUX_DIFF_0_1, /*continuous=*/false);
-#endif
-
 #if FT_ENABLED(USE_USS)
         _left_sonar = new NewPing(USS_LEFT_PIN, USS_LEFT_PIN, MAX_DISTANCE);
         _right_sonar = new NewPing(USS_RIGHT_PIN, USS_RIGHT_PIN, MAX_DISTANCE);
@@ -231,16 +223,6 @@ class Peripherals : public StatefulService<PeripheralsConfiguration> {
 #endif
     }
 
-    /* ADC FUNCTIONS*/
-    int16_t readADCVoltage(uint8_t channel) {
-        int16_t voltage = -1;
-#if FT_ENABLED(FT_ADS1015) || FT_ENABLED(USE_ADS1115)
-        float adc0 = _ads.readADC_SingleEnded(channel);
-        voltage = _ads.computeVolts(adc0);
-#endif
-        return voltage;
-    }
-
     /* IMU FUNCTIONS */
     bool readIMU() {
         bool updated = false;
@@ -372,12 +354,6 @@ class Peripherals : public StatefulService<PeripheralsConfiguration> {
     Adafruit_BMP085_Unified _bmp;
     bool bmp_success {false};
 #endif
-#if FT_ENABLED(FT_ADS1015)
-    Adafruit_ADS1015 _ads;
-#endif
-#if FT_ENABLED(USE_ADS1115)
-    Adafruit_ADS1115 _ads;
-#endif
 #if FT_ENABLED(USE_USS)
     NewPing *_left_sonar;
     NewPing *_right_sonar;