The product is great, thank you
great product. well packaged and came in a week. fantastic
works great normal drivers. Tmc2130 had skipping issues on marlin 2. known issue apparently. won't compile dual z axis for marlin 1.1.9 . error with serial pins. same error when trying to compile using tmc2208 on marlin 2. tmc2208 using marlin 1.1.9 and dual z axis, one motor moves faster than the other. steps/mm exactly the same. only way to get this to work was marlin 1.1.9 and both z motors connected in parallel on one driver but at least the uart and spi worked lol