From ad195d58bc9db2ca8012e2f0a8e11d61148a254a Mon Sep 17 00:00:00 2001 From: Michael Miller Date: Tue, 22 Sep 2020 16:59:34 -0700 Subject: [PATCH] Updated ESP32 NeoMethods (markdown) --- ESP32-NeoMethods.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/ESP32-NeoMethods.md b/ESP32-NeoMethods.md index 65b1e4e..7cc916f 100644 --- a/ESP32-NeoMethods.md +++ b/ESP32-NeoMethods.md @@ -1,4 +1,7 @@ -**NOTE:** The Esp32 has some pins dedicated for input only. The following methods are restricted to use only output pins. But the bitbang method has further restrictions in that it will only support pins below 32. +**NOTE:** The ESP32 and the ESP32S2 both have some pins dedicated for input only. The following NeoMethods are restricted to use only output pins. +For the ESP32 all pins below 34 are output pins. You will still need to check your board to make sure any of these pins are available. +For the ESP32S2 all pins other than 46 are output pins. Again, please check your specific board for available pins. +The bitbang method has further restrictions in that it will only support pins below 32. ## NeoEsp32I2s1800KbpsMethod NeoEsp32I2s1800KbpsMethod supports any available pin below 34.