Updated ring buffer

Updated ring buffer to match use case, one write head with negative read index
2026-06-02 17:29:46 +02:00
parent e549ed9038
commit e7e436affa
3 changed files with 4 additions and 15 deletions
--- a/STM32/CM7/Core/Inc/ring_buffer.h
+++ b/STM32/CM7/Core/Inc/ring_buffer.h
@@ -6,9 +6,8 @@
 typedef struct ring_buffer_t {
  uint32_t buffer[256];
  uint8_t w_head;
-  uint8_t r_head;
 } ring_buffer_t;

 inline void ringBufferPush(ring_buffer_t *rb, uint32_t value);

-inline int ringBufferPop(ring_buffer_t *rb, uint32_t *output);
+inline uint32_t ringBufferRead(ring_buffer_t *rb, uint8_t idx);