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acceleration-Grbl now works with atmega 168 by disabling arc motion

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Simen Svale Skogsrud 2011-02-20 22:00:12 +01:00
parent d5d6298de3
commit 2c913a00bd
6 changed files with 19 additions and 3 deletions
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4
planner.c
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@ -32,7 +32,11 @@
#include "wiring_serial.h"
// The number of linear motions that can be in the plan at any give time
#ifdef __AVR_ATmega328P__
#define BLOCK_BUFFER_SIZE 16
#else
#define BLOCK_BUFFER_SIZE 5
#endif
static block_t block_buffer[BLOCK_BUFFER_SIZE]; // A ring buffer for motion instructions
static volatile uint8_t block_buffer_head; // Index of the next block to be pushed