For MicroPython Maker Programming ESP8266 Development Board Auto Write

Product View Product Description Send relevant code, programming language Python, develop with arduino or Lua etc. So, similar to NodeMcu. USB interface power supply can also be 5V and 3.3V wiring input, The USB interface connects the CH340 serial chip and the automatic programming circuit to facilitate development. Open the firmware file in the package and use flash_download_tools to burn micropython-esp8266.bin to In the ESP module, this file is the necessary underlying firmware for python development. Connect the USB and click START. Open the MicroPython File Uploader.exe file in the development tool, here you need to use the USB to power up the development board, The driver of CH340 needs to be installed, this software needs .NET Framework 4.2 and above, if it fails to open, please install Use after .NET Framework. Click the folder icon on the right side of the tool, select the main.py file in the TPO03-Water Lamp folder, and then click Send to burn Write, the effect achieved is that the available IO ports will output a high level for one second and a low level for one second. For example, the LED light on the ESP module will be on for one second -Seconds dark. Use after .NET Framework. Specific tutorials and materials can refer to: http://docs.tpyboard.com/zh/latest/tpyboard/tutorial/v202/ FeedBack Guarantee Return\Refund FeedBack We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction. It is impossible to address issues if we do not know about them! Guarantee 1. 12 months Manufacturer’s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. Return\Refund 1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT ISSUEA REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised.