LabJack UE9 - Page 70

5.3.13.4 - WatchDog Clear
When the Watchdog is operating in strict mode this is the only function that will reset the Watchdog timer.
This function will return an error if the watchdog is not in strict mode or if the key does not match.
Command:
Byte
Meaning
0
Csum8
1
0xF8
2
0x01
3
0x0D
4
Csum16 L
5
Csum16 H
6
Key
7
Reserved
Response:
Byte
Meaning
0
Csum8
1
0xF8
2
0x01
3
0x0D
4
Csum16 L
5
Csum16 H
6
Error Code
7
Reserved
5.3.15 - Reset
Control command causes a soft or hard reset. Affects both processors.
Command:
Byte
0
Checksum8
1
0x99
2
ResetOptions
Bit 1: Hard Reset
Bit 0: Soft Reset
3
0x00
Response:
Byte
0
Checksum8
1
0x99
2
0x00
3
Errorcode
5.3.16 - SPI
Control command sends and receives serial data using SPI synchronous communication.
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