ArduinoJson
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bblanchon
📟 JSON library for Arduino and embedded C++. Simple and efficient.
Hello, I have a project using ArduinoJson grabbing weather data for a display. All is working well expect that I would love to make it user configurable from variables, in...
Hello guys. Recently, I've been dealing with a persistent error that might indicate a library issue. I have a freeRTOS-based system running on an ESP32-WROVER-E. One of the tasks is...
Hi @bblanchon. I have ESP32-WROVER-IE (FLASH 8MB, PSRAM 8MB). I tested different amounts of memory allocation for JSON `DynamicJsonDocument testjs{7000000};` or `DynamicJsonDocument testjs{70000000};` In all cases, the test js.capacity() function...
``` //JsonDocument jDoc; // This is the new way of doing it in v7 and it doesn't work; applied is alyways zero. StaticJsonDocument < 64 > jDoc; if (wifi_client.available()) {...
**Description** It was working previously, but now erroring out **Troubleshooter's report** 1. The program uses ArduinoJson 7 2. The issue happens at compile time 3. Error says "no matching function...
Starting from version 7.2.1 and above serializeJson(doc, Serial) do not create pair names correctly. Only the first letters of the value pairs are stored. For example: doc["cat"] = "sensor"; doc["type"]...
**Description** I'm building an NFL team stats display using an ESP32 with TFT display. The device fetches game schedule data from ESPN's API (http://site.api.espn.com/apis/site/v2/sports/football/nfl/teams/den/schedule). The JSON response is approximately 100KB+...
#Hello, i'm not an expert in this kind of advance using of Arduino. All the HTPP and network darkside of arduino is still a kinda unknown world for me. I...
**Describe the bug** Some floating point numbers with two or more zeros after the decimal point only have four or three significant decimal digits. **Troubleshooter report** Here is the report...
