From 3d841cb63d80dc9aa482301fb33630c6c6ba499a Mon Sep 17 00:00:00 2001 From: Peter Hinch Date: Thu, 21 Jul 2022 19:33:35 +0100 Subject: [PATCH] README.md improvements. --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index fe41520..af4845d 100644 --- a/README.md +++ b/README.md @@ -2876,8 +2876,8 @@ class TSeq(Screen): On ESP32 physical buttons may be replaced with touch pads. Buttons and pads cannot be mixed, but it is possible to use three pads with an encoder. -The only change required to do use touch pads is in `hardware_setup.py`. `Pin` -instances must be chosen from ones supporting the `TouchPad` class- see +The only change required to use touch pads is in `hardware_setup.py`. `Pin` +instances must be chosen from ones supporting the `TouchPad` class - see [official docs](http://docs.micropython.org/en/latest/esp32/quickref.html#capacitive-touch). The `Pin` constructor may be called with a single arg being the pin number.