deadsy / grbl_stm32f4

The grbl g-code interpreter ported to the STM32F4
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Arc approximation issue. #2

Open alexian79 opened 9 years ago

alexian79 commented 9 years ago

Hi guys. I have encountered issue with arcs (G2/G3) approximation on the device. I am using custom board and did custom configuration from your source. I just want to know your experience with arcs. How precise they are on your machine. If I use approximation on PC side all circles are correct but device generate incorrect paths for circles. Will be very appreciated if you will find time to respond. Best regards, Alex. PS. attaching picture with example. grbl issue