5,710
edits
Changes
→Sending
==Sending==
Each node can send 4 messages:
*''/br/1/range''**, integer, (0-1024)
**Current analog sensor reading from ultrasonic rangefinder from 0-1024.
**Sent every 200 ms (so 5 Hz refresh rate).
*''/br/1/limit''**, integer, (0 or 1.)
**State of limit switch.
**Sent when button is pressed or released. Switches are active low, so the value is 0 (LOW) when the button is pressed, 1 (HIGH) when the button is released.
