alex/esp-idf-ssd1306
1
0
Fork 0
mirror of https://github.com/nopnop2002/esp-idf-ssd1306.git synced 2024-10-03 18:18:47 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

Update README.md

Browse Source
This commit is contained in:
nopnop2002 2024-08-21 16:00:49 +09:00
parent 34de4d990a
commit 9d3c2a6545
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
KeyboardDemo/README.md
View File

@ -15,5 +15,15 @@ I used [this](https://components.espressif.com/components/espressif/usb_host_hid
- USB keyboard
# USB wiring
```
ESP32-S2/S3 BOARD USB CONNECTOR
+--+
[ 5V ] --------> | || VCC
[GPIO 19] --------> | || D-
[GPIO 20] --------> | || D+
[ GND ] --------> | || GND
+--+
```