diff --git a/error_detection/error_detection.cc b/error_detection/error_detection.cc
index 9860ce9..2190bec 100644
--- a/error_detection/error_detection.cc
+++ b/error_detection/error_detection.cc
@@ -5,17 +5,23 @@
 
 #include "error_detection.h"
 
-uint8_t agi::error_detection::crc8(const uint8_t* data, std::size_t length) {
+#include <cstddef>
+#include <cstdint>
+#include <span>
+
+uint8_t agi::error_detection::crc8(std::span<uint8_t> data)
+{
     constexpr uint8_t CRC8_POLYNOMIAL = 0x07; // CRC-8 Generator polynomial
     constexpr uint8_t CRC8_MSB = (1U << 7U); // Most significat bit of byte
 
     uint8_t crc = 0x00;
 
-    for (std::size_t i = 0; i < length; i++) {
-        crc ^= data[i];
-        for (int b = 0; b < 8; b++) {
-            if (crc & CRC8_MSB) {
-                crc = (crc << 1U) ^ CRC8_POLYNOMIAL;
+    for (auto const val : data) {
+        crc ^= val;
+        constexpr int BITS_PER_BYTE = 8;
+        for (int b = 0; b < BITS_PER_BYTE; b++) {
+            if (static_cast<bool>(crc & CRC8_MSB)) {
+                crc = (crc << 1U) ^ CRC8_POLYNOMIAL; // NOLINT(*-signed-bitwise)
             } else {
                 crc <<= 1U;
             }
diff --git a/error_detection/error_detection.h b/error_detection/error_detection.h
index 13085b5..033ec06 100644
--- a/error_detection/error_detection.h
+++ b/error_detection/error_detection.h
@@ -5,17 +5,18 @@
 
 #pragma once
 
-#include <cstdint>
 #include <cstddef>
+#include <cstdint>
+#include <span>
 
 namespace agi::error_detection {
 
 /**
  * @brief Compute 8 bit checksum on data buffer using polynomial division based CRC-8 algorithm
  * 
- * @param data, length
+ * @param data
  * @return 8 bit CRC checksum
  */
-uint8_t crc8(const uint8_t* data, std::size_t length);
+uint8_t crc8(std::span<uint8_t> data);
 
 } // namespace agi::error_detection