Even though it is tempting to use these frugal 8266 boards, it is just not advisable, because their Wifi functionality has priority over everything else and will thus *mess with any other time or space sensitive item... Best is a combination of plain vanilla 8266 doing its destined duty - Wifi / Connectivity - and bother a different 'system' with the rest of the application.
There is the Espruino-Wifi and similarly the Original and Pico Espruino boards combined with a plain vanilla 8266 over serial, and they all do that just fine. @Gordon integrated them tightly very nicely but let the loosely coupled components do their wok. (Even very successful expressif - the 8266 creator - follows that approach/advice in ther own product developmet/evolution...).
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Even though it is tempting to use these frugal 8266 boards, it is just not advisable, because their Wifi functionality has priority over everything else and will thus *mess with any other time or space sensitive item... Best is a combination of plain vanilla 8266 doing its destined duty - Wifi / Connectivity - and bother a different 'system' with the rest of the application.
There is the Espruino-Wifi and similarly the Original and Pico Espruino boards combined with a plain vanilla 8266 over serial, and they all do that just fine. @Gordon integrated them tightly very nicely but let the loosely coupled components do their wok. (Even very successful expressif - the 8266 creator - follows that approach/advice in ther own product developmet/evolution...).