diff --git a/services/bl01t-ea-test-01/config/ioc.db b/services/bl01t-ea-test-01/config/ioc.db
new file mode 100644
index 0000000..7f917df
--- /dev/null
+++ b/services/bl01t-ea-test-01/config/ioc.db
@@ -0,0 +1,26 @@
+record(calc, "bl01t:SUM") {
+  field(DESC, "Sum A and B")
+  field(CALC, "A+B")
+  field(INPA, "bl01t:A")
+  field(INPB, "bl01t:B")
+}
+
+record(ao, "bl01t:A") {
+    field(DESC, "A voltage")
+    field(PREC, "3")
+    field(EGU,  "Volts")
+    field(DRVL, "-10")
+    field(DRVH, "+10")
+    field(VAL,  "0.000")
+    field(FLNK, "bl01t:SUM")
+}
+
+record(ao, "bl01t:B") {
+    field(DESC, "B voltage")
+    field(PREC, "3")
+    field(EGU,  "Volts")
+    field(DRVL, "-10")
+    field(DRVH, "+10")
+    field(VAL,  "0.000")
+    field(FLNK, "bl01t:SUM")
+}
\ No newline at end of file