add test ringbuffer

2022-11-14 00:35:28 +01:00 · 2022-11-14 00:35:28 +01:00 · 1aa5c835cb
parent 95a437b34f
commit 1aa5c835cb
1 changed files with 5 additions and 0 deletions
--- a/src/main.cpp
+++ b/src/main.cpp
@ -173,6 +173,11 @@ void callback(char* topic, byte* message, unsigned int length) {
    DynamicJsonDocument json(512);
    deserializeJson(json, messageTemp);
    grid_p = json["value"];
+
+    //add to ringbuffer for testing
+    display_graph_ringbuffer[display_graph_ringbuffer_index] = grid_p;
+    if (display_graph_ringbuffer_index == 100)
+     display_graph_ringbuffer_index = 0;
  }

  //Inverter - power