20-101-1051 Datasheet, PDF (158/165 Pages) List of Unclassifed Manufacturers – C-Programmable Core Module with NAND Flash Mass Storage and Ethernet

F.3.1 Status Byte
Unless otherwise specified, functions returning a status byte will have the following format
for each designated bit.
76543210
×
×
00 = Reserved
01 = Ready
10 = Busy
11 = Device not connected
0 = Device
×
1 = Router
0 = No error
×
1 = Communication error^*
×
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_comm_status() to determine which error occurred.
† Use the function rn_rst_status() to determine which timer expired.
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RabbitCore RCM3365/RCM3375