5 files changed, 7 insertions, 4 deletions
diff --git a/src/drivers/include/battery.hpp b/src/drivers/include/battery.hpp
index 9366a5b1..dea46d7c 100644
--- a/src/drivers/include/battery.hpp
+++ b/src/drivers/include/battery.hpp
@@ -3,6 +3,7 @@
 #include <cstdint>
 
 #include "esp_adc/adc_oneshot.h"
+#include "esp_adc/adc_cali.h"
 #include "esp_err.h"
 #include "result.hpp"
 
@@ -18,7 +19,7 @@ class Battery {
      */
     auto Millivolts() -> uint32_t;
   private:
-    adc_oneshot_handle_t adc_handle_;
+    adc_oneshot_unit_handle_t adc_handle_;
     adc_cali_handle_t adc_calibration_handle_;
 };
 
diff --git a/src/drivers/include/dac.hpp b/src/drivers/include/dac.hpp
index dc03624b..2d4e812f 100644
--- a/src/drivers/include/dac.hpp
+++ b/src/drivers/include/dac.hpp
@@ -9,6 +9,7 @@
 #include "hal/i2s_types.h"
 #include "result.hpp"
 #include "span.hpp"
+#include "driver/i2s_types_legacy.h"
 
 #include "gpio_expander.hpp"
 
diff --git a/src/drivers/include/display.hpp b/src/drivers/include/display.hpp
index 75b2f9a6..5f6d6f58 100644
--- a/src/drivers/include/display.hpp
+++ b/src/drivers/include/display.hpp
@@ -8,6 +8,7 @@
 
 #include "display_init.hpp"
 #include "gpio_expander.hpp"
+#include "sys/_stdint.h"
 
 namespace drivers {
 
@@ -63,7 +64,7 @@ class Display {
   void SendTransaction(TransactionType type,
                        const uint8_t* data,
                        size_t length,
-                       uintptr_t flags = 0);
+                       uint32_t flags = 0);
 };
 
 }  // namespace drivers
diff --git a/src/drivers/include/gpio_expander.hpp b/src/drivers/include/gpio_expander.hpp
index 8875e954..a6e96d87 100644
--- a/src/drivers/include/gpio_expander.hpp
+++ b/src/drivers/include/gpio_expander.hpp
@@ -32,7 +32,7 @@ class GpioExpander {
   ~GpioExpander();
 
   static const uint8_t kPca8575Address = 0x20;
-  static const uint8_t kPca8575Timeout = 100 / portTICK_RATE_MS;
+  static const uint8_t kPca8575Timeout = pdMS_TO_TICKS(100);
 
   // Port A:
   // 0 - audio power enable
diff --git a/src/drivers/include/i2c.hpp b/src/drivers/include/i2c.hpp
index 3704509d..dbdd8a11 100644
--- a/src/drivers/include/i2c.hpp
+++ b/src/drivers/include/i2c.hpp
@@ -20,7 +20,7 @@ esp_err_t deinit_i2c(void);
  */
 class I2CTransaction {
  public:
-  static const uint8_t kI2CTimeout = 100 / portTICK_RATE_MS;
+  static const uint8_t kI2CTimeout = pdMS_TO_TICKS(100);
 
   I2CTransaction();
   ~I2CTransaction();