uart mirroring with everything stripped down.

Fork of MoxDes-mbed-os-BLE-USB-passthru by Thomas Moxon

Revision:
3:29543066244b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed_app.json	Tue Oct 30 15:34:35 2018 +0000
@@ -0,0 +1,7 @@
+{
+    "target_overrides": {
+        "NRF52_DK": {
+         "target.uart_hwfc": 0
+        }
+    }
+}
\ No newline at end of file