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AstroEQ Support / Re: Error in configuration of AstroEQ board( TMC2208 EQ3D 1.8 stepmotor)
« on: October 13, 2020, 16:47:38 »
Hi, first at all, great job Tom!
I'd also tried the TMC2208 but something is wrong with the slewing. I used the A498x 1/16 & 1/2 because Mode0 and Mode1 match with the TMC2208 MS1 & MS2. But when reaching 1/2 the motor stops and just sings. Even higher current couldn't change that. With the library example the motor works even at higher speeds (1/2). Has anyone the same problem. I want to use the 2208 because of the 1/256 interpolation, way better then the other drivers.
Joachim
I'd also tried the TMC2208 but something is wrong with the slewing. I used the A498x 1/16 & 1/2 because Mode0 and Mode1 match with the TMC2208 MS1 & MS2. But when reaching 1/2 the motor stops and just sings. Even higher current couldn't change that. With the library example the motor works even at higher speeds (1/2). Has anyone the same problem. I want to use the 2208 because of the 1/256 interpolation, way better then the other drivers.
Joachim
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