diff --git a/Readme.md b/Readme.md index c2985b5..c6a3f18 100644 --- a/Readme.md +++ b/Readme.md @@ -11,7 +11,7 @@ For such, new classes are implemented, which are included in the *.ino* code inc To be able to use this repository, it's important to first connect the display to the microcontroller correctly. The following diagram shows how it should be done when using an ESP32-WROOM board. -![Connection diagram used for DisplayESP32 repository!](Connection Diagram_UI.png "Connection diagram") +![Connection diagram used for DisplayESP32 repository](http://gmarxcc.com:8088/MSP430/DisplayESP32/commit/8b2aea8994136ffd43f52c42dd9350264e2c01ca "Connection diagram") It is possible to see that the display used in this project uses I2C protocol, thus only two pins are needed to allow communication with the microcontroller.