1.6 KiB
1.6 KiB
Eufy RoboVac 11s IR protocol
Timings
| Timings | High | Low |
|---|---|---|
| Preamble | 3ms | 3ms |
| Logical 0 | 400µs | 600µs |
| Logical 1 | 400µs | 1.6ms |
| Trailer | 400µs | 20ms |
Carrier frequency: 38kHz
Frame: (Preamble + 48bits + Trailer) * 3
Format: 68CCHHMMSSKK (Hex, MSB first)
Frame contents
| Section | Description |
|---|---|
| CC | command |
| HH | hour |
| MM | minute |
| SS | schedule (in quarters of an hour from midnight, 0xff=off) |
| KK | checksum (sum of all bytes in the frame modulo 256) |
| CC | Command |
|---|---|
1c |
Max power |
1d |
BoostIQ |
1e |
Standard power |
2f |
Forward |
3f |
Turn CCW |
4f |
Stop cleaning |
5d |
Auto cleaning |
6f |
Turn CW |
7f |
Backward |
8c |
Spot cleaning |
9c |
Edge cleaning |
ad |
Room cleaning |
bf |
Set time |
cf |
Set schedule |
df |
Clear schedule |
ef |
Return to base |
Examples
| Hex | Description |
|---|---|
685d0f272823 |
Start |
684f0f272815 |
Stop |
68bf11242884 |
Time (5:36pm) |
68bf112b288b |
Time (5:43pm) |
68cf13202892 |
Schedule 10:00am |
68cf132b299e |
Schedule 10:15am |
68cf13305fd9 |
Schedule 11:45pm |
68df1336ff8f |
Schedule off |
685d1406ffde |
Start |
681c1419ffb0 |
Power (BoostIQ->Max) |
681e141effb7 |
Power (Max->Standard) |
681d141effb6 |
Power (Standard->BoostIQ) |
682f142effd8 |
Up |
687f142eff28 |
Down |
683f142effe8 |
Left |
686f142eff18 |
Right |
688c1504ff0c |
Spot |
689c1508ff20 |
Edge |
68ad150cff35 |
Room |
68ef1510ff7b |
Base |