Baracoda RoadRunners Laser Supplementary Manual page 14

RoadRunners – Communication Protocol
Code ID
Description
Payload
Response
Code ID
Description
Payload
Response
Code ID
Description
Payload
Response
The list of MMI signals is:
0. IHM_SIGNAL_CAPTURE_READ
1. IHM_SIGNAL_CAPTURE_ACK
2. IHM_SIGNAL_CAPTURE_NAK
3. IHM_SIGNAL_CAPTURE_LOST
Code ID
Description
Payload
Response
Code ID
Description
Payload
Response
TF -
January 2007
0x88-0x89
Set MMI Signal
(2 + 3n) bytes
{Signal number, 0 - 3}
{Number of steps, 0 - 4}
For each step:
{(Bit 6: NA) (Bit 5: Red LED 1) (Bit 4: Green LED 1) (Bit
2: NA) (Bit 1: Red LED 0) (Bit 0: Green LED 0)}
{Buzzer frequency, 0 – 0xFF * 50Hz = 0 – 12750Hz}
{Delay until next step, in tenth of seconds}
Nota : LED 0 = right one
LED 1 = left one
1 byte:
{(Bit 0: Success)}
0x8A-0x8B
Play Signal
2 bytes:
{Signal number, 0 - 3}
{Number of loops, 0 – 0xFE, 0xFF = infinity}
1 byte:
{(Bit 0: Success)}
0x8C-0x8D
Stop Signal
1 byte:
{Signal number, 0 – 3}
1 byte:
{(Bit 0: Success)}
0x8E-0x8F
Invert Leds
1 byte:
{0 = default, 1 = inverted}
Note :
Default : LED 0 is on the right, LED 1 on the left
Inverted : LED 1 is on the right, LED 0 on the left
1 byte:
{(Bit 0: Success)}
0x90-0x91
Get "invert Leds" status
1 byte:
{0 = default, 1 = inverted}
Note :
Default : LED 0 is on the right, LED 1 on the left
Inverted : LED 1 is on the right, LED 0 on the left
Protocol of communication 14/46