minor cosmetic changes

brainelectronics · brainelectronics · commit a90f6a33408b · 2023-01-09T22:22:02.000+01:00
diff --git a/docs/CONTRIBUTING.md b/docs/CONTRIBUTING.md
@@ -1,3 +1,7 @@
-# CONTRIBUTING
+# Contributing
 
 Guideline to contribute to this package
+
+---------------
+
+## TBD
diff --git a/docs/SETUP.md b/docs/SETUP.md
@@ -56,7 +56,7 @@ ready to test and run the examples.
 ### Flash firmware
 
 Flash the [MicroPython firmware][ref-upy-firmware-download] to the MicroPython
-board with this call in case a ESP32 is used.
+board. The following example call is valid for ESP32 boards.
 
 ```bash
 esptool.py --chip esp32 --port /dev/tty.SLAB_USBtoUART erase_flash
diff --git a/examples/tcp_host_example.py b/examples/tcp_host_example.py
@@ -201,6 +201,8 @@
 print('Status of IREG {}: {}'.format(ireg_address, register_value))
 time.sleep(1)
 
+print()
+
 # reset all registers back to their default values on the client
 # WRITE COILS
 print('Resetting register data to default values...')
