For some projects it want to pre-create the content of the NVS partition before starting the code for the first time. Therefore i added a nvs.csv file to the project-root. I've read about how to convert this to a binary partition and flash only this partition, but the steps are complex to figure out ...

Hello, i'm trying to use UART of my ESP32-S3 die sniff packets on a LIN Bus. Therefore i connected a Transceiver to GPIO4 and use this as RX-Pin for UART_NUM_1 to receive data.
LIN has that special BREAK signal (13 Low-Bits) which usually bringts UART into trouble. But i've read that ESP UART has a ...

I use VS Code together with ESP-IDF 5.5 and ESP VS-Extension to program an ESP32-H2. I use esp_light_sleep_start() to save power in inactive states. When the ESP is sent to sleep, the USB-CDC connection to idf_monitor.py get's lost, which is pretty understandable, because the USB port is powered ...

Hi! I've started coding using VS Code with Espressif-IDF (5.5) SDK and want to write firmwares for ESP32-H2 based Zigbee End Devices (ZED). I have a Zigbee mesh at home (Home Assistant, using Z2M).
Can somebody lead me through the necessary steps? I've read fragments about clusters and endpoint etc ...

Everytime i reflash my Zigbee node project onto my ESP32-H2 it is seen with a different Zigbee IEEE device-ID (dynamically created?) like "0x714dbdfffe65a69d". How can i set a fix ID so it is always seen as the same device?

I'm wondering if there is a way to set an ESP into deepsleep, so it draws as less power as possible and wake it up by sending a special unicast signal to it? I'm thinking of something like an SSID beacon which is only broadcasted if the ESP should wakeup, connect, exchange some data and goes back to ...