flow to bluetooth

Dependencies:   mbed SoftSerial

Revision:
0:d034cdad5b6d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SoftSerial.lib	Thu May 30 08:26:56 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/Sissors/code/SoftSerial/#a0029614de72