Fixed bug threading travel limited to 256 synchronization pulses

MetalWorkerTools · Jan 19, 2022 · 263bea8 · 263bea8
1 parent 24ed7a8
commit 263bea8
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/grbl/grbl.h b/grbl/grbl.h
@@ -22,8 +22,8 @@
 #define grbl_h
 
 // Grbl versioning system
-#define GRBL_VERSION "1.1g3"
-#define GRBL_VERSION_BUILD "20211014"
+#define GRBL_VERSION "1.1g4"
+#define GRBL_VERSION_BUILD "20220119"
 
 // Define standard libraries used by Grbl.
 #include <util/atomic.h>

diff --git a/grbl/threading.c b/grbl/threading.c
@@ -22,7 +22,7 @@
 
 volatile uint8_t threading_exec_flags;                // Real time executor bitflag variable for spindle synchronization.
 volatile uint32_t threading_step_pulse_count;         // Step pulse counter
-volatile uint8_t threading_sync_pulse_count;          // Synchronization pulse counter
+volatile uint32_t threading_sync_pulse_count;         // Synchronization pulse counter
 volatile uint8_t threading_index_pulse_count;         // index pulse counter
 volatile uint32_t threading_sync_Last_timer_tics;     // Time at last sync pulse
 volatile uint32_t threading_sync_timer_tics_passed;   // Time passed sync pulse

diff --git a/grbl/threading.h b/grbl/threading.h
@@ -23,7 +23,7 @@
 
 extern volatile uint8_t threading_exec_flags;               // Real time executor bitflag variable for spindle synchronization.
 extern volatile uint32_t threading_step_pulse_count;        // Step pulse counter
-extern volatile uint8_t threading_sync_pulse_count;         // Synchronization pulse counter
+extern volatile uint32_t threading_sync_pulse_count;        // Synchronization pulse counter
 extern volatile uint8_t threading_index_pulse_count;        // index pulse counter
 extern volatile uint32_t threading_sync_Last_timer_tics;    // Time at last sync pulse
 extern volatile uint32_t threading_sync_timer_tics_passed;  // Time passed sync pulse