Hi makerbase, is there any PWM free pins are available in MKS Robin stm32 ?

[github051]

Hi makerbase, is there any PWM free pins are available in MKS Robin stm32 ? Can any one help me on this ?

[jfkerekes]

I am wondering the same thing for the Robin MINI... want to know if pin PB2 can be used for BLTouch control.

[escknx]

No response? Hows that no possible to use BLTouch on Marlin32board?

[zillarob]

Look at the data sheet for the chip on your board to see what pins do what, then look at the schematic to figure what pins are free, or can be freed up.

[makerbase-mks]

MKS Robin hardware is open source, you can refer to: https://github.com/makerbase-mks/MKS-Robin/tree/master/MKS%20Robin/Hardware

[3Dangel]

Glad to see MKS is responding to the questions. Pls keep it coming.

My MKs-Robin v2.1 with WIFI module can not get the Marlin 2 to work. It complies correctly. But no LCD screen after FW being flashed in. It stays on updating. Even after pressing reset button It restart but the lcd only shows “booting”. The version on mks-GitHub of Marlin is old and does not support mixing dual color. Would you be able to test at your end? and find out what is wrong and what are the fixes?

Thanks in advance for your help

Robert

On Fri, Oct 11, 2019 at 02:02 makerbase [email protected] wrote:

MKS Robin hardware is open source, you can refer to: https://github.com/makerbase-mks/MKS-Robin/tree/master/MKS%20Robin/Hardware

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[makerbase-mks]

Currently, Marlin 2.0 firmware does not support MKS Robin WIFI.