Connect the Pico via USB to your computer. Use a terminal program like Terra Term to view real time logs from the Pico. Note the first logs may go by faster than the USB Serial starts. You can start with the SD Card out then insert it to see the config log.
arm-none-eabi-addr2line is needed and not installed by default on PlatformIO.
# Mac
$ brew install gcc-arm-embedded
# Usage:
# utils/analyze_crashlog.sh # paste log to console, press ctrl-D to end
# utils/analyze_crashlog.sh log.txt # read log from file
# utils/analyze_crashlog.sh log.txt path # read log from file and find firmware at path
I wrote this up quite a while ago, so may be outdated. Clause sections are in https://www.staff.uni-mainz.de/tacke/scsi/SCSI2.html
| Command | OpCode | Type | Clause | BlueSCSI v1 | BlueSCSI v2 | PiSCSI |
|---|---|---|---|---|---|---|
| TEST UNIT READY | 00h | Mandatory | 8.2.16 | Y | Y | Y |
| REZERO UNIT | 01h | Optional | 9.2.13 | Y | Y | Y |
| REQUEST SENSE | 03h | Mandatory | 8.2.14 | Y | Y | Y |
| FORMAT UNIT | 04h | Mandatory | 9.2.1 | N | Y | Y |
| REASSIGN BLOCKS | 07h | Optional | 9.2.10 | N | N | Y |
| READ6 | 08h | Mandatory | 9.2.5 | Y | Y | Y |
| WRITE6 | 0Ah | Optional | 9.2.20 | Y | Y | Y |
| SEEK6 | 0Bh | Optional | 9.2.15 | N | Y | N |
| SCSI Write sector buffer? | 0Fh | ? | N | Y | N | |
| INQUIRY | 12h | Mandatory | 8.2.5 | Y | Y | Y |
| MODE SELECT6 | 15h | Optional | 8.2.9 | Y | Y | Y |
| RESERVE | 16h | Mandatory | 9.2.12 | N | Y | Y |
| RELEASE | 17h | Mandatory | 9.2.12 | N | Y | Y |
| COPY | 18h | Optional | 8.2.3 | N | N | N |
| MODE SENSE6 | 1Ah | Optional | 8.2.10 | Y | Y | Y |
| START STOP UNIT | 1Bh | Optional | 9.2.17 | N | Y | Y |
| RECEIVE DIAGNOSTICS RESULTS | 1Ch | Optional | 8.2.13 | N | Y | N |
| SEND DIAGNOSTIC | 1Dh | Mandatory | 8.2.15 | Y | Y | Y |
| PREVENT-ALLOW MEDIUM REMOVAL | 1Eh | Optional | 9.2.4 | Y | Y | Y |
| READ CAPACITY | 25h | Mandatory | 9.2.7 | Y | Y | Y |
| READ10 | 28h | Mandatory | 9.2.6 | Y | Y | Y |
| WRITE10 | 2Ah | Optional | 9.2.21 | Y | Y | Y |
| SEEK10 | 2Bh | Optional | 9.2.15 | N | Y | N |
| WRITE AND VERIFY | 2Eh | Optional | 9.2.22 | N | Y | N |
| VERIFY | 2Fh | Optional | 9.2.19 | Y | Y | Y |
| SEARCH DATA HIGH | 30h | Optional | 9.2.14.2 | N | N | N |
| SEARCH DATA EQUAL | 31h | Optional | 9.2.14.1 | N | N | N |
| SEARCH DATA LOW | 32h | Optional | 9.2.14.3 | N | N | N |
| SET LIMITS | 33h | Optional | 9.2.16 | N | N | N |
| PRE_FETCH | 34h | Optional | 9.2.3 | Y | Y | N |
| SYNCHRONIZE CACHE | 35h | Optional | 9.2.18 | Y | Y | Y |
| LOCK-UNLOCK CACHE | 36h | Optional | 9.2.2 | Y | Y | N |
| READ DEFECT DATA | 37h | Optional | 9.2.8 | N | Y | Y |
| COMPARE | 39h | Optional | 8.2.2 | N | N | N |
| COPY AND VERIFY | 3Ah | Optional | 8.2.4 | N | N | N |
| WRITE BUFFER | 3Bh | Optional | 8.2.17 | Y | Y | N |
| READ BUFFER | 3Ch | Optional | 9.2.12 | Y | Y | N |
| READ LONG | 3Eh | Optional | 9.2.9 | N | N | Y |
| WRITE LONG | 3Fh | Optional | 9.2.23 | N | N | Y |
| CHANGE DEFINITION | 40h | Optional | 8.2.1 | N | N | N |
| WRITE SAME | 41h | Optional | 9.2.24 | N | N | N |
| READ TOC | 43h | ? | N | N | Y | |
| GET EVENT STATUS NOTIFICATION | 4Ah | ? | N | N | Y | |
| LOG SELECT | 4Ch | Optional | 8.2.6 | N | N | N |
| LOG SENSE | 4Dh | Optional | 8.2.7 | N | N | N |
| MODE SELECT10 | 55h | Optional | 8.2.8 | Y | Y | Y |
| MODE SENSE10 | 5Ah | Optional | 8.2.11 | Y | Y | Y |
| READ 16 | 88h | ? | N | N | Y | |
| WRITE 16 | 8Ah | ? | N | N | Y | |
| VERIFY 16 | 8Fh | ? | N | N | Y | |
| SYNC CACHE 16 | 91h | ? | N | N | Y | |
| READ CAPACITY 16 | 9Eh | ? | N | N | Y | |
| REPORT LUNS | A0h | ? | N | N | Y | |
| SKIP READ | E8h | IBM proprietary, e.g. AS/400 | IBM Enterprise Storage Server SCSI Command Reference | N | N | N |
| SKIP WRITE | EAh | IBM proprietary, e.g. AS/400 | IBM Enterprise Storage Server SCSI Command Reference | N | N | N |
Generated 2023-12-03