da Vinci Jr. 1.0

PrintMake

@Veti why would you want 4x20 support? Because junior printer has

Veti

well you have your work cut out for you.
i dont think you will find a lot of people that are interested in doing this, as the price of the davinci board is more than the duet.
https://3dprintersuperstore.com.au/products/motherboard-for-da-vinci

PrintMake

@Veti oh did not see this,yes it is ripoff price..

dc42

@ViralTinker said in da Vinci Jr. 1.0:

What files to edit for pin swap???

The pin definitions are in two places:

File CoreNG/variants/DuetNG/variant.cpp describes the capabilities of each pin. You would only need to change this file if you want to use a pin for a special function (e.g. a serial interface, or SPI interface) and the Duet doesn't use that pin for that function.
The main pin definition is in file RepRapFirmware/src/DuetNG/Pins_DuetNG.h.

PrintMake

@dc42 And “NG” stads for?...

dc42

@ViralTinker said in da Vinci Jr. 1.0:

@dc42 And “NG” stads for?...

"Next Generation", the code name we used for the Duet WiFi before we announced it.

PrintMake

Thank you

PrintMake

@ViralTinker

Forgot to ask ,what for is chip next to WiFi module connected together?is it for reset?

dc42

@ViralTinker said in da Vinci Jr. 1.0:

@ViralTinker

Forgot to ask ,what for is chip next to WiFi module connected together?is it for reset?

It's to detect the leading edge of the chip select signal from the WiFi module and cancel the data request. It could probably be eliminated by changing the firmware on the WiFi module, however when I wrote the firmware for that module, the documentation of the ESP8266 was so poor that it wasn't clear whether the chip supported edge-triggered interrupts or not.

PrintMake

Thanks a lot