Update README.md

2 years ago · 2daf3ea7fd
parent f7d3645d88
commit 2daf3ea7fd
1 changed files with 1 additions and 1 deletions
--- a/05_drivers_gpio_uart/README.md
+++ b/05_drivers_gpio_uart/README.md
@ -81,7 +81,7 @@ $ DEV_SERIAL=/dev/tty.usbserial-0001 make miniterm

 7. Connect the USB serial to your host PC.
    - Wiring diagram at [top-level README](../README.md#-usb-serial-output).
-    - \## <u>**NOTE**</u> ## TX (transmit) wire connects to the RX (receive) pin.
+    - **NOTE**: TX (transmit) wire connects to the RX (receive) pin.
    - Make sure that you **DID NOT** connect the power pin of the USB serial. Only RX/TX and GND.
 8. Connect the RPi to the (USB) power cable and observe the output: