Documentation

Many Commercial customers use the Nextion display in their own business projects. They may need to upload the Nextion firmware through their own MCU. Here we disclose additional considerations to the Nextion Upload Protocol beginning with Nextion Editor v0.53 and later. The Nextion Upload Protocol is an advanced technique. Understanding the Nextion Upload Protocol is not a requirement if you [...]

Many Commercial customers use the Nextion display in their own business projects. They may need to upload the Nextion firmware through their own MCU. Here we disclose the upload protocol. Users do not need to know anything about the Nextion Upload Protocol if - they only upload firmware through Nextion Editor. - they only upload firmware using the microSD card [...]