
Select Production Certificate - Authorization Only as the Delivery form and submit the order. Select the module and add custom firmware, then click Get 10 Free Licenses. Both these two modules use the ESP8266 chip.

You must click Can’t find the category? for product creation because only this item supports independent authorization.įunction Definition and Device Panel are optional so you can just leave them as they are and directly click the Hardware Development tab.Ĭlick Tuya Standard Module SDK and select TYWE1S or TYWE3S. Complete the required information and select Wi-Fi as the protocol. Scroll down the page and click Can’t find the category? in the lower-left corner. For more information, see Create Products.
#ESP8266 FIRMWARE ALTERNATIVES HOW TO#
This section briefly describes how to create a product. Go to the Tuya IoT Platform and create a product to get the license. To connect ESP8266 to the Tuya IoT Cloud, we need to flash the chip with the Tuya license. You can change the pin connection based on your hardware. We use Tuya’s TYWE3S module as an example to show how to connect ESP8266 to a USB-to-TTL serial adapter. Tuya’s general firmware esp_common_raw.binĮsp_common_raw.bin is the combination of all binaries, so you can download it to the address 0x0000.

#ESP8266 FIRMWARE ALTERNATIVES INSTALL#
Before you get started, install the following tools and download the firmware. Then, authorize your ESP8266 with a Tuya license. First, flash your ESP8266 with Tuya’s firmware. We have two steps to complete firmware flashing.

After flashing the firmware, your ESP8266 can transmit raw data to an MCU with Tuya’s Serial Port Protocol. This topic describes how to flash Tuya’s firmware to your ESP8266. This way, you can flash Tuya’s general firmware to your chips with Tuya’s authorization tool and third-party official firmware flashing tool. Tuya opens up the general firmware used for connecting some of Tuya’s modules to third-party chips.
