Merge branch 'master' of https://github.com/makerbase-mks/MKS-Robin-E…

…3-E3D

README.md

@@ -10,11 +10,12 @@ Include MKS Robin E3 and MKS Robin E3D two motherboards. Both motherboards are c
 ## Related tutorials and Notice
 - Robin E3 User Manual. [click here](https://github.com/makerbase-mks/MKS-Robin-E3-E3D/wiki/MKS-Robin-E3-V1.0-User-Manual)
 - Robin E3D User Manual. [click here](https://github.com/makerbase-mks/MKS-Robin-E3-E3D/wiki/MKS-Robin-E3D-V1.0-User-Manual)
+- Robin E3D description. [click here](https://www.youtube.com/watch?v=_x1TzdqGZdo&feature=youtu.be&tdsourcetag=s_pctim_aiomsg)
 - Use MKS TMC2209 V2.0 uart mode SENSORLESS_HOMING function. [click here](https://www.youtube.com/watch?v=vSgcH2wjCwY&tdsourcetag=s_pctim_aiomsg)
 - Welcome to follow us on Facebook to learn about the company's latest developments. [click here](https://www.facebook.com/Makerbase.mks/)
 
 ## Firmware 
-- Support Marlin 2.0
+- Support Marlin 2.0 [click here download](https://codeload.github.com/MarlinFirmware/Marlin/zip/bugfix-2.0.x)
 
 ## Note
 - Thank you for using MKS products. If you have any questions during use, please contact us in time and we will work with you to solve it.