42
UM-HDRM(G) 4/17
CoMMUNICATIoN ProToCoL (CoNTINUeD)
fIELD NAME
DATA
0
bIT Status Flags
bit 7: 1 I-bIT Complete / 0 I-bIT Incomplete
bit 6: 1 bIT passed / 0 bIT Fail
bit 5: Reserved
bit 4: Reserved
bit 3: Reserved
bit 2: Reserved
bit 1: Reserved
bit 0: Reserved
1
bIT Status Flags
byte order follows big endian format
1 = pass / 0 = fail
bit 15: Reserved
bit 14: Reserved
bit 13: DEvICE (7) ERROR
bit 12: DEvICE (6) ERROR
bit 11: DEvICE (5) ERROR
bit 10: DEvICE (4) ERROR
bit 9: DEvICE (3) ERROR
bit 8: DEvICE (2) ERROR
bit 7: DEvICE (1) ERROR
bit 6: DEvICE (8) ERROR
bit 5: SySTEM CLOCk ERROR
bit 4: COMM ERROR
bit 3: EEp ERROR
bit 2: ROM ERROR
bit 1: External RAM ERROR (RAM Error in bIT Menu)
bit 0: Internal RAM ERROR (RAM Error in bIT Menu)
fIELD NAME
DATA
0
placeholder
00
Example: $DSbTR,00,0000*53[CR][LF]
BIT incomplete response message
Example: $DSbTR,80,0000*5b[CR][LF]
BIT complete and failed response message
Example: $DSbTR,C0,0000*20[CR][LF]
BIT complete and successful response message
Response: N/A
DsFwq “reqUesT FIrMwAre versIoN” CoMMAND
The DSFwq Request Firmware version command requests DSFwR (Firmware version
Response) from the HDRM.
