Differences

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--- doc:hw_commands [2016/11/19 11:50] – [Bus Specific Commands (P 8) for the CAN Bus, used in D2 Design] admin
+++ doc:hw_commands [2017/02/25 11:09] – admin
@@ Line 128: / Line 128: @@
 |  2  |  1  |  0  |CAN transceiver: Loop back (internal loop) |  |
 |  2  |  2  |  0  |CAN transceiver: Loop back combined with silent mode |  |
-|  2  |  3  |  0  |CAN transceiver: Normal mode (CAN active) |  |
+|  2  |  3  |  0  |CAN transceiver: Normal mode (CAN active) **ATTENTION**: You need to active the bus **before** you set the CAN-Filters, but not after, otherways the settings are lost and the filters are closed  |  |
 |  3  |  0 or 1  |  0  |Standard-CAN init (initialize CAN controller with 125kbit/s, 11bit) |  |
 |  3  |  2  |  0  |Standard-CAN init (initialize CAN controller with 250kbit/s, 11bit) |  |
@@ Line 158: / Line 158: @@
 |  0  |  0  |  0  |show info which interface/bus is active (i.e. CAN-Bus) |  |
 |  0  |  3  |  0  |show info of CAN transceiver operating mode |  |
-|  0  |  4  |  0  |?? |  |
+|  0  |  4  |  0  |show info about CAN ID side and bitrate |  |
-|  0  |  5  |  1  |read different CAN error counters |  |
+|  0  |  5  |  1  |read different CAN counters: rx rxerr tx txerr rxerr2 txerr2 busoff buswarn buspass  |  |
 |  0  |  5  |  2  |delete all software internal CAN error counters |  |
 |  0  |  10  |  0  |show all 11bit CAN-ID filter, each line with two 11bit CAN-filters like:   \\  <CAN-ID> <Mask-ID> <CAN-ID> <Mask-ID> |  |