The 2209 does support stealthchop, so the following line should probably not force it off. Enabling it manually leads to no problems on my end.
|
#define TMC_STEALTHCHOP 0 // not supported |
On a side note: Not sure what a sane default value for this variable is. I would tend to enabling it by default (unless not supported), also in part because the noises my motors made in coolstep mode was quite brutal (although this could be due to some other settings in combination)
The 2209 does support stealthchop, so the following line should probably not force it off. Enabling it manually leads to no problems on my end.
Plugins_motor/trinamic.h
Line 58 in 531fae8
On a side note: Not sure what a sane default value for this variable is. I would tend to enabling it by default (unless not supported), also in part because the noises my motors made in coolstep mode was quite brutal (although this could be due to some other settings in combination)