Jun 20, 2015 · i am using mcp2515 with nodemcu-32s and am able to receive the messages which have few ids like 2c4, 2c1, 340 etc on the internet i see 2c4 is for rpm and i have verified …

Apr 30, 2023 · I found the solution…before you flash on flash .bin file you have to click flash button on the nodemcu or if you get the same error,install nodemcu drivers

Mar 10, 2018 · Soft wdt Reset - ESP8266/NodeMCU Asked 7 years, 3 months ago Modified 7 years, 3 months ago Viewed 9k times

Aug 8, 2023 · NodeMCU not detected. Arduino IDE is not detecting brand new nodeMCU where as it is detecting previously used NodeMCU on the same system and setup. I bought a new …

When programming the NODEMCU card with the Arduino IDE, you need to customize it and you must have selected the correct card. Open Arduino IDE and go to files and click on the …

Feb 1, 2018 · ESP8266 and ESP32 noob here. I bought a couple of ESP32 modules and I'm trying to install NodeMCU on them (they came with just some sample code). I created a …

May 8, 2025 · I am using Proteus and trying to upload my code to nodeMCU. I have never used Proteus before and don't how to upload my code ( or if it will take a .hex file like arduino). I …

Mar 28, 2016 · I'm making a smart home system using nodeMCU, and I need to store and retrieve data from the module. I used the following function. function save_settings(name,value) …

Apr 6, 2017 · Is there any way to Factory reset the NodeMCU? I tried flashing 1MB of nothing into 0x000000 0x100000 0x200000 and 0x300000. It looked like it worked but when I checked …

Apr 28, 2018 · I am using nodemcu board ESP8266 1.0 and arduino ide along with it. There is a simple blink light program along with Serial.println code to check both the board and the serial …