diff --git a/CHANGELOG.md b/CHANGELOG.md
index df3019d..ec3bcf1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,9 @@ The changes documented here do not include those from the original repository.
 
 ## [Unreleased]
 
+### 13-12-2023
+Android - Refactor - Use coroutines to work with bitmaps (https://outsystemsrd.atlassian.net/browse/RMET-2912)
+
 ### 06-12-2023
 Android - Implement scanning only the frame area (Portrait, Landscape, Adaptive) (https://outsystemsrd.atlassian.net/browse/RMET-2912)
 
diff --git a/pom.xml b/pom.xml
index af24ad8..5ab9da9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,5 +7,5 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.github.outsystems</groupId>
     <artifactId>osbarcode-android</artifactId>
-    <version>0.0.29</version>
+    <version>0.0.30</version>
 </project>
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCBarcodeAnalyzer.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCBarcodeAnalyzer.kt
index 19f767b..0a1b7bf 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCBarcodeAnalyzer.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCBarcodeAnalyzer.kt
@@ -11,6 +11,9 @@ import com.outsystems.plugins.barcode.controller.helper.OSBARCImageHelperInterfa
 import com.outsystems.plugins.barcode.model.OSBARCError
 import com.outsystems.plugins.barcode.view.ui.theme.SizeRatioHeight
 import com.outsystems.plugins.barcode.view.ui.theme.SizeRatioWidth
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 import java.io.ByteArrayOutputStream
 import java.lang.Exception
 import java.nio.ByteBuffer
@@ -39,20 +42,22 @@ class OSBARCBarcodeAnalyzer(
      * @param image - ImageProxy object that represents the image to be analyzed.
      */
     override fun analyze(image: ImageProxy) {
-        try {
-            scanLibrary.scanBarcode(
-                image,
-                cropBitmap(imageProxyToBitmap(image)),
-                {
-                    onBarcodeScanned(it)
-                },
-                {
-                    onScanningError(it)
-                }
-            )
-        } catch (e: Exception) {
-            e.message?.let { Log.e(LOG_TAG, it) }
-            onScanningError(OSBARCError.SCANNING_GENERAL_ERROR)
+        CoroutineScope(Dispatchers.Default).launch {
+            try {
+                scanLibrary.scanBarcode(
+                    image,
+                    cropBitmap(imageProxyToBitmap(image)),
+                    {
+                        onBarcodeScanned(it)
+                    },
+                    {
+                        onScanningError(it)
+                    }
+                )
+            } catch (e: Exception) {
+                e.message?.let { Log.e(LOG_TAG, it) }
+                onScanningError(OSBARCError.SCANNING_GENERAL_ERROR)
+            }
         }
     }
 
@@ -67,7 +72,7 @@ class OSBARCBarcodeAnalyzer(
      * - https://developer.android.com/jetpack/androidx/releases/camera#1.3.0
      * @param image - ImageProxy object that represents the image to be analyzed.
      */
-    private fun imageProxyToBitmap(image: ImageProxy): Bitmap {
+    private suspend fun imageProxyToBitmap(image: ImageProxy): Bitmap {
 
         // get image data
         val planes = image.planes
@@ -110,7 +115,7 @@ class OSBARCBarcodeAnalyzer(
      * It uses different ratios depending on the orientation of the device - portrait or landscape.
      * @param bitmap - Bitmap object to crop.
      */
-    private fun cropBitmap(bitmap: Bitmap): Bitmap {
+    private suspend fun cropBitmap(bitmap: Bitmap): Bitmap {
         val rectWidth: Int
         val rectHeight: Int
 
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCMLKitWrapper.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCMLKitWrapper.kt
index 6fa7a5e..8463b27 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCMLKitWrapper.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCMLKitWrapper.kt
@@ -22,7 +22,7 @@ class OSBARCMLKitWrapper(private val helper: OSBARCMLKitHelperInterface): OSBARC
      * @param onSuccess - The code to be executed if the operation was successful.
      * @param onError - The code to be executed if the operation was not successful.
      */
-    override fun scanBarcode(
+    override suspend fun scanBarcode(
         imageProxy: ImageProxy,
         imageBitmap: Bitmap,
         onSuccess: (String) -> Unit,
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCScanLibraryInterface.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCScanLibraryInterface.kt
index 6b2bd15..9df6ee9 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCScanLibraryInterface.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCScanLibraryInterface.kt
@@ -8,7 +8,7 @@ import com.outsystems.plugins.barcode.model.OSBARCError
  * Interface that provides the signature of the scanBarcode method
  */
 fun interface OSBARCScanLibraryInterface {
-    fun scanBarcode(
+    suspend fun scanBarcode(
         imageProxy: ImageProxy,
         imageBitmap: Bitmap,
         onSuccess: (String) -> Unit,
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCZXingWrapper.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCZXingWrapper.kt
index 8f20aa2..2fb85b1 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCZXingWrapper.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/OSBARCZXingWrapper.kt
@@ -22,7 +22,7 @@ class OSBARCZXingWrapper(private val helper: OSBARCZXingHelperInterface) : OSBAR
      * @param onSuccess - The code to be executed if the operation was successful.
      * @param onError - The code to be executed if the operation was not successful.
      */
-    override fun scanBarcode(
+    override suspend fun scanBarcode(
         imageProxy: ImageProxy,
         imageBitmap: Bitmap,
         onSuccess: (String) -> Unit,
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelper.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelper.kt
index 5cbab21..480c316 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelper.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelper.kt
@@ -2,6 +2,8 @@ package com.outsystems.plugins.barcode.controller.helper
 
 import android.graphics.Bitmap
 import android.graphics.BitmapFactory
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 
 /**
  * Helper class that implements the OSBARCImageHelperInterface
@@ -14,13 +16,14 @@ class OSBARCImageHelper: OSBARCImageHelperInterface {
      * @param imageBytes - ByteArray to convert
      * @return the resulting bitmap.
      */
-    override fun bitmapFromImageBytes(imageBytes: ByteArray): Bitmap {
-        return BitmapFactory.decodeByteArray(
-            imageBytes,
-            0, // use 0 in the offset to decode from the beginning of imageBytes
-            imageBytes.size // use byte array size as length because we want to decode the whole image
-        )
-    }
+    override suspend fun bitmapFromImageBytes(imageBytes: ByteArray): Bitmap =
+        withContext(Dispatchers.Default) {
+            return@withContext BitmapFactory.decodeByteArray(
+                imageBytes,
+                0, // use 0 in the offset to decode from the beginning of imageBytes
+                imageBytes.size // use byte array size as length because we want to decode the whole image
+            )
+        }
 
     /**
      * Creates a bitmap that is a subset of the source bitmap,
@@ -32,19 +35,21 @@ class OSBARCImageHelper: OSBARCImageHelperInterface {
      * @param rectHeight - Height of the bitmap.
      * @return the resulting bitmap.
      */
-    override fun createSubsetBitmapFromSource(
+    override suspend fun createSubsetBitmapFromSource(
         source: Bitmap,
         rectLeft: Int,
         rectTop: Int,
         rectWidth: Int,
         rectHeight: Int
-    ): Bitmap {
-        return Bitmap.createBitmap(
-            source,
-            rectLeft,
-            rectTop,
-            rectWidth,
-            rectHeight
-        )
-    }
+    ): Bitmap =
+        withContext(Dispatchers.Default) {
+            return@withContext Bitmap.createBitmap(
+                source,
+                rectLeft,
+                rectTop,
+                rectWidth,
+                rectHeight
+            )
+        }
+
 }
\ No newline at end of file
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelperInterface.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelperInterface.kt
index ea10b9a..446de5f 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelperInterface.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCImageHelperInterface.kt
@@ -6,8 +6,8 @@ import android.graphics.Bitmap
  * Interface that provides the signature of the type's methods.
  */
 interface OSBARCImageHelperInterface {
-    fun bitmapFromImageBytes(imageBytes: ByteArray): Bitmap
-    fun createSubsetBitmapFromSource(
+    suspend fun bitmapFromImageBytes(imageBytes: ByteArray): Bitmap
+    suspend fun createSubsetBitmapFromSource(
         source: Bitmap,
         rectLeft: Int,
         rectTop: Int,
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelper.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelper.kt
index 0a095d3..d8c7f05 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelper.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelper.kt
@@ -9,6 +9,8 @@ import com.google.zxing.MultiFormatReader
 import com.google.zxing.NotFoundException
 import com.google.zxing.RGBLuminanceSource
 import com.google.zxing.common.HybridBinarizer
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 
 /**
  * Helper class that implements the OSBARCZXingHelperInterface
@@ -27,22 +29,27 @@ class OSBARCZXingHelper: OSBARCZXingHelperInterface {
      * @param rotationDegrees - degrees to rotate the image.
      * @return the resulting bitmap.
      */
-    override fun rotateBitmap(bitmap: Bitmap, rotationDegrees: Int): Bitmap {
-        // create a matrix for rotation
-        val matrix = Matrix()
-        matrix.postRotate(rotationDegrees.toFloat())
-
-        // actually rotate the image
-        return Bitmap.createBitmap(
-            bitmap,
-            0, // 0 is the x coordinate of the first pixel in source bitmap
-            0, // 0 is the y coordinate of the first pixel in source bitmap
-            bitmap.width, // number of pixels in each row
-            bitmap.height, // number of rows
-            matrix, // matrix to be used for rotation
-            true // true states that source bitmap should be filtered using matrix (rotation)
-        )
-    }
+    override suspend fun rotateBitmap(bitmap: Bitmap, rotationDegrees: Int): Bitmap =
+        withContext(Dispatchers.Default) {
+            return@withContext try {
+                // create a matrix for rotation
+                val matrix = Matrix()
+                matrix.postRotate(rotationDegrees.toFloat())
+                // actually rotate the image
+                Bitmap.createBitmap(
+                    bitmap,
+                    0, // 0 is the x coordinate of the first pixel in source bitmap
+                    0, // 0 is the y coordinate of the first pixel in source bitmap
+                    bitmap.width, // number of pixels in each row
+                    bitmap.height, // number of rows
+                    matrix, // matrix to be used for rotation
+                    true // true states that source bitmap should be filtered using matrix (rotation)
+                )
+            } finally {
+                // do nothing
+                // we need to use finally to avoid compilation error
+            }
+        }
 
     /**
      * Scans an image looking for barcodes, using the ZXing library.
diff --git a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelperInterface.kt b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelperInterface.kt
index a482d79..293b0c3 100644
--- a/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelperInterface.kt
+++ b/src/main/kotlin/com/outsystems/plugins/barcode/controller/helper/OSBARCZXingHelperInterface.kt
@@ -6,7 +6,7 @@ import android.graphics.Bitmap
  * Interface that provides the signature of the type's methods.
  */
 interface OSBARCZXingHelperInterface {
-    fun rotateBitmap(bitmap: Bitmap, rotationDegrees: Int): Bitmap
+    suspend fun rotateBitmap(bitmap: Bitmap, rotationDegrees: Int): Bitmap
     fun decodeImage(
         pixels: IntArray,
         width: Int,
diff --git a/src/test/kotlin/com/outsystems/plugins/barcode/ScanCodeTests.kt b/src/test/kotlin/com/outsystems/plugins/barcode/ScanCodeTests.kt
index 5a98be8..2c852bd 100644
--- a/src/test/kotlin/com/outsystems/plugins/barcode/ScanCodeTests.kt
+++ b/src/test/kotlin/com/outsystems/plugins/barcode/ScanCodeTests.kt
@@ -17,6 +17,7 @@ import com.outsystems.plugins.barcode.mocks.OSBARCZXingHelperMock
 import com.outsystems.plugins.barcode.mocks.OSBARCScanLibraryMock
 import com.outsystems.plugins.barcode.model.OSBARCError
 import com.outsystems.plugins.barcode.model.OSBARCScanParameters
+import kotlinx.coroutines.runBlocking
 import org.junit.Assert.assertEquals
 import org.junit.Assert.fail
 import org.junit.Before
@@ -429,16 +430,19 @@ class ScanCodeTests {
 
         Mockito.doReturn(90).`when`(mockImageInfo).rotationDegrees // do the same for 270 and 0 to cover all cases
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                assertEquals(SCAN_RESULT, it)
-            },
-            {
-                fail()
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    assertEquals(SCAN_RESULT, it)
+                },
+                {
+                    fail()
+                }
+            )
+        }
+
     }
 
     @Test
@@ -451,16 +455,19 @@ class ScanCodeTests {
 
         Mockito.doReturn(270).`when`(mockImageInfo).rotationDegrees // do the same for 270 and 0 to cover all cases
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                assertEquals(SCAN_RESULT, it)
-            },
-            {
-                fail()
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    assertEquals(SCAN_RESULT, it)
+                },
+                {
+                    fail()
+                }
+            )
+        }
+
     }
 
     @Test
@@ -473,16 +480,18 @@ class ScanCodeTests {
 
         Mockito.doReturn(0).`when`(mockImageInfo).rotationDegrees // do the same for 270 and 0 to cover all cases
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                assertEquals(SCAN_RESULT, it)
-            },
-            {
-                fail()
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    assertEquals(SCAN_RESULT, it)
+                },
+                {
+                    fail()
+                }
+            )
+        }
     }
 
     @Test
@@ -498,17 +507,19 @@ class ScanCodeTests {
 
         Mockito.doReturn(0).`when`(mockImageInfo).rotationDegrees // do the same for 270 and 0 to cover all cases
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                fail()
-            },
-            {
-                assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.code, it.code)
-                assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.description, it.description)
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    fail()
+                },
+                {
+                    assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.code, it.code)
+                    assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.description, it.description)
+                }
+            )
+        }
     }
 
     @Test
@@ -524,17 +535,20 @@ class ScanCodeTests {
 
         Mockito.doReturn(0).`when`(mockImageInfo).rotationDegrees // do the same for 270 and 0 to cover all cases
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                fail()
-            },
-            {
-                assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.code, it.code)
-                assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.description, it.description)
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    fail()
+                },
+                {
+                    assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.code, it.code)
+                    assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.description, it.description)
+                }
+            )
+        }
+
     }
 
     @Test
@@ -552,16 +566,19 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                assertEquals(SCAN_RESULT, it)
-            },
-            {
-                fail()
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    assertEquals(SCAN_RESULT, it)
+                },
+                {
+                    fail()
+                }
+            )
+        }
+
     }
 
     @Test
@@ -579,16 +596,18 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                // do nothing
-            },
-            {
-                // do nothing
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    // do nothing
+                },
+                {
+                    // do nothing
+                }
+            )
+        }
     }
 
     @Test
@@ -606,16 +625,19 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                // do nothing
-            },
-            {
-                // do nothing
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    // do nothing
+                },
+                {
+                    // do nothing
+                }
+            )
+        }
+
     }
 
     @Test
@@ -631,16 +653,18 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                // do nothing
-            },
-            {
-                // do nothing
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    // do nothing
+                },
+                {
+                    // do nothing
+                }
+            )
+        }
     }
 
     @Test
@@ -657,17 +681,19 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                fail()
-            },
-            {
-                assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.code, it.code)
-                assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.description, it.description)
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    fail()
+                },
+                {
+                    assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.code, it.code)
+                    assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.description, it.description)
+                }
+            )
+        }
     }
 
     @Test
@@ -685,17 +711,19 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                fail()
-            },
-            {
-                assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.code, it.code)
-                assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.description, it.description)
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    fail()
+                },
+                {
+                    assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.code, it.code)
+                    assertEquals(OSBARCError.MLKIT_LIBRARY_ERROR.description, it.description)
+                }
+            )
+        }
     }
 
     @Test
@@ -714,17 +742,19 @@ class ScanCodeTests {
         val mockMediaImage = Mockito.mock(Image::class.java)
         Mockito.doReturn(mockMediaImage).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                fail()
-            },
-            {
-                assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.code, it.code)
-                assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.description, it.description)
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    fail()
+                },
+                {
+                    assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.code, it.code)
+                    assertEquals(OSBARCError.ZXING_LIBRARY_ERROR.description, it.description)
+                }
+            )
+        }
     }
 
     @Test
@@ -739,16 +769,19 @@ class ScanCodeTests {
 
         Mockito.doReturn(null).`when`(mockImageProxy).image
 
-        wrapper.scanBarcode(
-            mockImageProxy,
-            mockBitmap,
-            {
-                // do nothing
-            },
-            {
-                // do nothing
-            }
-        )
+        runBlocking {
+            wrapper.scanBarcode(
+                mockImageProxy,
+                mockBitmap,
+                {
+                    // do nothing
+                },
+                {
+                    // do nothing
+                }
+            )
+        }
+
     }
 
 }
\ No newline at end of file
diff --git a/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCImageHelperMock.kt b/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCImageHelperMock.kt
index dd5b35f..161f242 100644
--- a/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCImageHelperMock.kt
+++ b/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCImageHelperMock.kt
@@ -5,11 +5,11 @@ import com.outsystems.plugins.barcode.controller.helper.OSBARCImageHelperInterfa
 import org.mockito.Mockito
 
 class OSBARCImageHelperMock: OSBARCImageHelperInterface {
-    override fun bitmapFromImageBytes(imageBytes: ByteArray): Bitmap {
+    override suspend fun bitmapFromImageBytes(imageBytes: ByteArray): Bitmap {
         return Mockito.mock(Bitmap::class.java)
     }
 
-    override fun createSubsetBitmapFromSource(
+    override suspend fun createSubsetBitmapFromSource(
         source: Bitmap,
         rectLeft: Int,
         rectTop: Int,
diff --git a/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCScanLibraryMock.kt b/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCScanLibraryMock.kt
index b1445a0..1e5e406 100644
--- a/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCScanLibraryMock.kt
+++ b/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCScanLibraryMock.kt
@@ -11,7 +11,7 @@ class OSBARCScanLibraryMock: OSBARCScanLibraryInterface {
     var success = true
     var exception = false
     var error: OSBARCError = OSBARCError.SCANNING_GENERAL_ERROR
-    override fun scanBarcode(
+    override suspend fun scanBarcode(
         imageProxy: ImageProxy,
         imageBitmap: Bitmap,
         onSuccess: (String) -> Unit,
diff --git a/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCZXingHelperMock.kt b/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCZXingHelperMock.kt
index 6b12777..be0ddec 100644
--- a/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCZXingHelperMock.kt
+++ b/src/test/kotlin/com/outsystems/plugins/barcode/mocks/OSBARCZXingHelperMock.kt
@@ -10,7 +10,7 @@ class OSBARCZXingHelperMock: OSBARCZXingHelperInterface {
     var success = true
     var exception = false
 
-    override fun rotateBitmap(bitmap: Bitmap, rotationDegrees: Int): Bitmap {
+    override suspend fun rotateBitmap(bitmap: Bitmap, rotationDegrees: Int): Bitmap {
         return Mockito.mock(Bitmap::class.java)
     }