A few users have taken esp-link as a starting point for doing these Is not a platform for stand-alone applications and it does not support connecting sensors orĪctuators directly to it. The goal of the project is also to remain focused on the above mission. forwarding inbound communication and offloading the protocol processing.letting the attached uC make outbound communication and offloading the protocol processing.reprogramming and debugging the attached uC. ![]() Processor can be reset, controlled and reprogrammed through esp-link. In some sense it's the master, because the main Just a Wifi interface or a slave co-processor. Where esp-link is a bit unusual is that it's not really Offload the attached uC, which often has much less flash and memory than esp-link. Sockets through to the attached uC, rather it implements mostly higher-level functionality to This means that esp-link does not just connect TCP/UDP Is to facilitate communication over Wifi. There is a "main processor" (also referred to as "attached uController") and that esp-link's role The goal of the esp-link project is to create an advanced Wifi co-processor. It is built using the Espressif SDK 1.5.4. It has a built-in stk500v1 programmer (for AVRs), work on all modules, and supports mDNS, This being said, the older functionality seems to work fine on master, YMMV. Please use v2.2.3 unless you want to hack up the latest code! The master branch is currently unstable as we integrate a number of new features to get.The main change between 2.xĪnd 3.x will be the addition of custom web pages (this is not ready yet). The main change between versions 1.x and 2.x was theĪddition of MQTT and outbound REST requests from the attached uC. Releases & DownloadsĮsp-link uses semantic versioning. Or (a little slower) open a github issue. building esp-link, over-the-air flashing.hardware configuration, serial flashing.In this document: goals, uses, eye candy, The JeeLabs esp-link has evolved significantly since theįork and added cool new features as well as bug fixes. Notably been forked by as Esp-Link and shipped Note that is the original esp-link software which has The following people contributed significant functionality to esp-link:īeegee-tokyo (lots of code documentation),Įsp-link is the work of many contributors! The REST and MQTT functionality are loosely based on espduinoīut significantly rewritten and no longer protocol compatible, thanks to tuanpmt for the With a simple web interface, many thanks to Jeroen Domburg for making it available! The firmware includes a tiny HTTP server based on That contain buttons and fields that are transmitted to the attached uC (feature not serve custom web pages containing data that is dynamically pulled from the attached uC and.MQTT client pub/sub from the attached micro-controller to the internet.outbound REST HTTP requests from the attached micro-controller to the internet. ![]() ![]() built-in stk500v1 programmer for AVR uC's: program using HTTP upload of hex file.LPC800-series and other ARM microcontrollers via Wifi ![]()
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