Port the code from my STM project over to ESP32.

There is still definitely some jenk to it. For one I still
need to figure out how to protect critical sections to prevent stutter.

I do need to set up a timer to control the time incrementer rather than
depending on the speed of the spi bus.

1 files changed, 15 insertions, 1 deletions

diff --git a/include/ws2812b_writer.h b/include/ws2812b_writer.h
index 0679059..2252230 100644
--- a/include/ws2812b_writer.h
+++ b/include/ws2812b_writer.h
@@ -7,10 +7,24 @@
 #include "freertos/task.h"
 
 typedef struct {
-  char color[32];
   ws2812b_t* drv;
+
+  struct {
+    uint32_t time;
+    int32_t timetick;
+    uint8_t brightness;
+    uint8_t off;
+    uint8_t n_snow;
+    uint8_t n_red;
+
+    bool sleep;
+    bool power;
+    bool cool;
+  } state;
 } ws_params_t;
 
+void reset_parameters(ws_params_t* params);
+
 portTASK_FUNCTION_PROTO(ws2812b_write_task, params);
 
 #endif /* WS2812B_WRITER_H_ */