diff --git a/Inc/sensor_registers.h b/Inc/sensor_registers.h
new file mode 100644
index 0000000..ceebfa1
--- /dev/null
+++ b/Inc/sensor_registers.h
@@ -0,0 +1,23 @@
+//
+// Created by fdenef on 12/02/2025.
+//
+
+#ifndef SENSOR_REGISTERS_H
+#define SENSOR_REGISTERS_H
+
+typedef enum {
+    sensor_addr = 0x1A << 1,
+    config_reg = 0x01,
+    status_reg = 0x02,
+    mbit_trim_reg = 0x03,
+    bias_trim_top_reg = 0x04,
+    bias_trim_bot_reg = 0x05,
+    clk_trim_reg = 0x06,
+    bpa_trim_top_reg = 0x07,
+    bpa_trim_bot_reg = 0x08,
+    pu_reg = 0x09,
+    data_top_reg = 0x0A,
+    data_bot_reg = 0x0B,
+} SensorRegisters;
+
+#endif //SENSOR_REGISTERS_H