Manta M8P Spi issues TMC2240

[Luquio]

Printer Model

VORON 2.4

Cooling Type

Stealthburner

Hello everyone.

First of all, I apologize for my translation. I introduce myself, I'm new to the group, my name is Luciano and I'm from Argentina.

I'm having a problem in the assembly of my printer, I can't configure the Z drivers correctly.
VORON 2.4 (M8P CB1 + BTTmini + tmc5160t plus A/B + tmc2240 Z + EBB-SB2209 CAN + Knomi)
I'm trying to use TMC2240 in SPI mode.

I got the jumpers on, I tried several configurations the klipper..

At first I received the error :
Unable to write tmc spi 'stepper_z' register DRV_CONF when wanting to make a HOME..
Now after some changes the following error comes out:
Unable to write tmc spi 'stepper_z' register GLOBALSCALER

Can anyone give me a hand please?

 

[NoGuru]

Nothing stands out in the config that I see.
Check the drivers, some have different pinouts then others.

 

[shiftingtech]

May I ask: why spi? Klipper supports the 2240 in uart mode, and it's generally easier to get going that way

 

[Luquio]

May I ask: why spi? Klipper supports the 2240 in uart mode, and it's generally easier to get going that way

Hi!
In UART mode it gives the following error, changing the corresponding junpers previously and the configuration in klipper...

Unable to read tmc uart 'stepper_z' register IFCNT

 

[Luquio]

Hello everyone.

well I wanted to let you know that I solved it!!, I'm very happy.

I leave you the data in case any of them happen to you since I copied the configuration of a forum, so perhaps the same thing will happen to another...

The definitions of the MISO and MOSI pins are reversed...

I had posted:
spi_software_miso_pin: PG6
spi_software_mosi_pin: PG7
spi_software_sclk_pin: PG8

And it goes like this:
spi_software_miso_pin: PG7
spi_software_mosi_pin: PG6
spi_software_sclk_pin: PG8

Thank you very much to everyone for the attempts to help