ESP Relay Board Programming
- See how to enter into flash mode for esp relay board series here, and how to program chip ESP8266 here ESP8266 Program
Flash Mode for ESP Relay Board Series
- Restart the ESP8266 and enter into flash mode
| Product | Manully Enter Into Flash Mode | Note |
|---|---|---|
| ESP Relay Board SPST |
|
No need to connect AC mains power, supply 5V only |
| ESP Relay Board DPST | Hold down BTN (GPIO0), and press RST once | - |
| ESP Relay Board VDC | Hold down BTN (GPIO0), and press RST once | No need to connect AC mains power, supply 5V only |
| ESP Relay Board IL | Hold down BTN (GPIO0), and press RST once | - |
| ESP LEDs | Hold down IO0 (GPIO0), and press RST once | - |
Programming Details for ESP Relay Board
- Our default firmware bin file can be found on this page, including arduino or nodemcu firmware.
- Serial port output debug information by our default firmwarem baudrate 115200.
- Get esp download tool from ESP_Download_Tool, flash .bin firmware file to board 0x00000, more instruction please see the page.
Documents
backup