From b1b4bddcbca70d3c6947d827a0f63aef26c30af4 Mon Sep 17 00:00:00 2001
From: Florian <florian@theengs.io>
Date: Sun, 23 Jun 2024 15:28:52 -0500
Subject: [PATCH] [SYS] Improve max buffer (#1981)

* [SYS] Reduce the usage scope of json maximum buffer usage

* Reduce procBLETask stack size
---
 main/ZgatewayBT.ino | 2 +-
 main/main.ino       | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/main/ZgatewayBT.ino b/main/ZgatewayBT.ino
index 97d59e4..7fdb9b5 100644
--- a/main/ZgatewayBT.ino
+++ b/main/ZgatewayBT.ino
@@ -902,7 +902,7 @@ void setupBTTasksAndBLE() {
       procBLETask, /* Function to implement the task */
       "procBLETask", /* Name of the task */
 #  ifdef USE_BLUFI
-      13500,
+      12000,
 #  else
       8500, /* Stack size in bytes */
 #  endif
diff --git a/main/main.ino b/main/main.ino
index 81b819c..09e4187 100644
--- a/main/main.ino
+++ b/main/main.ino
@@ -80,7 +80,7 @@ bool ready_to_sleep = false;
 #include <PubSubClient.h>
 
 struct JsonBundle {
-  StaticJsonDocument<JSON_MSG_BUFFER_MAX> doc;
+  StaticJsonDocument<JSON_MSG_BUFFER> doc;
 };
 
 std::queue<JsonBundle> jsonQueue;
@@ -416,7 +416,7 @@ void pubMainCore(JsonObject& data) {
 }
 
 // Add a document to the queue
-void enqueueJsonObject(const StaticJsonDocument<JSON_MSG_BUFFER_MAX>& jsonDoc) {
+void enqueueJsonObject(const StaticJsonDocument<JSON_MSG_BUFFER>& jsonDoc) {
   if (jsonDoc.size() == 0) {
     Log.error(F("Empty JSON, skipping" CR));
     return;
@@ -435,7 +435,7 @@ void enqueueJsonObject(const StaticJsonDocument<JSON_MSG_BUFFER_MAX>& jsonDoc) {
 
 #ifdef ESP32
 // Semaphore check before enqueueing a document
-bool handleJsonEnqueue(const StaticJsonDocument<JSON_MSG_BUFFER_MAX>& jsonDoc, int timeout) {
+bool handleJsonEnqueue(const StaticJsonDocument<JSON_MSG_BUFFER>& jsonDoc, int timeout) {
   if (xSemaphoreTake(xQueueMutex, pdMS_TO_TICKS(timeout))) {
     enqueueJsonObject(jsonDoc);
     xSemaphoreGive(xQueueMutex);