Other Parts Discussed in Thread: BQ79616EVM-021, , USB2ANY
Hi Team.
I tried to work SPI Autoaddressing with BQ79600EVM(Bridge) and a BQ79616EVM-021(Stack) on GUI(BQAutoEval)
* BQAutoEval firmware updated(USB2ANY_3_1_1_14-BQAutoEval.txt)
1. [Success] WakeUp - AUTO ADDRESS - Start Polling = Hardware and Settings is correct(Just my guess)
2. [Fail] WakeUp - WakeUp(Command Sequence)
2-1. when i start, hardware disconnect like this [ img2-1 ]
2-2. So i checked a command happening this problem.
that is "A0 03 44 00 E1 24" (Dummy Read, Resister Addr 344)
please check my command for autoAddressing and give some ways which thing should i check to solve
I left my ALL COMMAND and A Image( Command untill Dummy Read, Resister Addr 343 ) [ img2-2 ]
[ img2-1 ]
[ img2-2 ]
1. ALL COMMAND
90 00 03 09 20 13 95
DELAY 12
B0 03 43 00 E7 D4
B0 03 44 00 E5 E4
B0 03 45 00 E4 74
B0 03 46 00 E4 84
B0 03 47 00 E5 14
B0 03 48 00 E0 E4
B0 03 49 00 E1 74
B0 03 4A 00 E1 84
D0 03 09 01 0F 74
D0 03 06 00 CB 44
D0 03 06 01 0A 84
D0 03 08 02 4E E5
90 00 03 08 03 53 DC
A0 03 43 00 E3 14
A0 03 44 00 E1 24
A0 03 45 00 E0 B4
A0 03 46 00 E0 44
A0 03 47 00 E1 D4
A0 03 48 00 E4 24
A0 03 49 00 E5 B4
A0 03 4A 00 E5 44
80 00 20 01 00 25 84
2. A Image ( Command untill Dummy Read, Resister Addr 343 )
| Send | Response | ||||||
| Command | Command | Device Address (hex) | Register Address (hex) | Length | CRC | Data(hex) | |
| 90 00 03 09 20 13 95 | Single Device Write | 0 | 03 09 | 1 | 13 95 | 20 | |
| DELAY 12 | |||||||
| B0 03 43 00 E7 D4 | Stack Write | - | 03 43 | 1 | E7 D4 | 0 | |
| B0 03 44 00 E5 E4 | Stack Write | - | 03 44 | 1 | E5 E4 | 0 | |
| B0 03 45 00 E4 74 | Stack Write | - | 03 45 | 1 | E4 74 | 0 | |
| B0 03 46 00 E4 84 | Stack Write | - | 03 46 | 1 | E4 84 | 0 | |
| B0 03 47 00 E5 14 | Stack Write | - | 03 47 | 1 | E5 14 | 0 | |
| B0 03 48 00 E0 E4 | Stack Write | - | 03 48 | 1 | E0 E4 | 0 | |
| B0 03 49 00 E1 74 | Stack Write | - | 03 49 | 1 | E1 74 | 0 | |
| B0 03 4A 00 E1 84 | Stack Write | - | 03 4A | 1 | E1 84 | 0 | |
| D0 03 09 01 0F 74 | Broadcast Write | - | 03 09 | 1 | 0F 74 | 1 | |
| D0 03 06 00 CB 44 | Broadcast Write | - | 03 06 | 1 | CB 44 | 0 | |
| D0 03 06 01 0A 84 | Broadcast Write | - | 03 06 | 1 | 0A 84 | 1 | |
| D0 03 08 02 4E E5 | Broadcast Write | - | 03 08 | 1 | 4E E5 | 2 | |
| 90 00 03 08 03 53 DC | Single Device Write | 0 | 03 08 | 1 | 53 DC | 3 | |
| A0 03 43 00 E3 14 | Stack Read | - | 03 43 | 1 | E3 14 | 0 | |
Best Regards
Shane.
