From 304ec1ab58b3392669c8c4be1a8a5a8bf45668ef Mon Sep 17 00:00:00 2001 From: Roman Stepanov Date: Tue, 20 Jun 2017 00:29:25 +0300 Subject: [PATCH] Update README.md --- README.md | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 1f119e1..c4988f5 100644 --- a/README.md +++ b/README.md @@ -1,10 +1,17 @@ # MKS-TFT -MKS TFT32/28 alternative firmware +MKS TFT32/28 alternative firmware. + +![Testing](testing.jpg) ## Current status -almost finished hardware support, logic is not implemented yet +Early alpha, most of functions seem to be working. Printing from USB stick and on-screen SD card is not complete. + +## Connecting MKS TFT to Duet board + +Since Duet has no protection from over-voltage and MKS TFT has 5v UART do not connect MKS TFT directly to the Duet board. Use level shifter (Duet 3.3v <-> MKS TFT 5v): +[Adafruit level shifters](https://www.adafruit.com/category/864) -## Connecting ST-LINK v2 to the board: +## Connecting ST-LINK v2 to the MKS TFT: ST-LINK MKS-TFT32: 5v AUX-1 5v