signals

2019-06-10 19:57:35 +01:00
parent 6480dd3f6f
commit 78a5e2b348
1 changed files with 4 additions and 0 deletions
--- a/readme.md
+++ b/readme.md
@ -38,6 +38,10 @@ TX is at GPIO14, RX is at GPIO15 and RTS (control line for transmitter enable) i
    ser.write('a test'.encode('utf-8'))

 Find an signal screenshot here:
+
 ![Test1 Signals](./docs/osci1.png)

+Channel 1 in yellow has the TX line, channel 3 in purple has the RTS (transmitter enable line).
+
+