| ▲ | thenthenthen 3 hours ago | |
How to control the gpio? | ||
| ▲ | vablings 2 hours ago | parent | next [-] | |
Several methods. You can run a MQTT server, Lightweight HTTP Server or even just serial over USB. Literally the world is your oyster. Extra special points if you do HTTP over ethernet | ||
| ▲ | ahepp 2 hours ago | parent | prev [-] | |
Flash the MCU with a program that takes a text protocol over the UART from the host and uses it to control its GPIOs | ||