diff --git a/src/test/test_usb586x.py b/src/test/test_usb586x.py
new file mode 100644
index 0000000..33c1212
--- /dev/null
+++ b/src/test/test_usb586x.py
@@ -0,0 +1,43 @@
+import os
+import platform
+import sys
+import time
+
+if platform.system() == "Windows":
+    sys.path.append(f"{os.getcwd()}\\src\\components")
+else:
+    sys.path.append(f"{os.getcwd()}/src/components")
+
+from src.components.usb_586x import USB_586x
+from lib.helpers import ConfigReader
+
+test_config = ConfigReader()
+
+if "--5862" in sys.argv:
+    test_config["digital_io"]["id"] = "USB-5862,BID#0"
+    out_size = in_size = 16
+else:
+    test_config["digital_io"]["id"] = "USB-5860,BID#0"
+    out_size = in_size = 8
+
+digital_io = USB_586x(test_config)
+digital_io.start()
+# READ CONFIG
+
+out_num = 0
+n_in_bytes = int(in_size / 8)
+while True:
+    out_bit = out_num % 8
+    out_byte = int(out_num / 8)
+    res = digital_io.set_bit(out_byte, out_bit, 1)
+    time.sleep(0.5)
+    res2 = digital_io.set_bit(out_byte, out_bit, 0)
+    input_data = digital_io.get()
+    if "--5862" in sys.argv:
+        print("in:{} {} out:{}".format(bytes(input_data[0]), bytes(input_data[1]), out_num))
+    else:
+        print("in:{} out:{}".format(bytes(input_data[0]), out_num))
+    time.sleep(0.5)
+    out_num += 1
+    if out_num == out_size:
+        out_num = 0