Z-World Wolf BL2600 User Manual - page 98
Manual is about: C-Programmable Single-Board Computer with Ethernet
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Wolf (BL2600)
D.3.1 Status Byte
Unless otherwise specified, functions returning a status byte will have the following format
for each designated bit.
7
6
5
4
3
2
1
0
×
×
00 = Reserved
01 = Ready
10 = Busy
11 = Device not connected
×
0 = Device
1 = Router
×
0 = No error
1 = Communication error
*
* Use the function rn_comm_status() to determine which error occurred.
×
Reserved for individual peripheral
cards
×
Reserved for individual peripheral
cards
×
0 = Last command accepted
1 = Last command unexecuted
×
0 = Not expired
1 = HW or SW watchdog timer
expired
†
† Use the function rn_rst_status() to determine which timer expired.