Trying to flash µLisp onto a ESP32.S3 board.
USB is working…I have a REPL (yeah!)
But LittleFS isn’t working. (save-image) results in:
E (48931) esp_littlefs: partition “spiffs” could not be found
E (48932) esp_littlefs: Failed to initialize LittleFS
Error: ‘save-image’ problem mounting LittleFS
The board has this specs:
Used settings (Arduino IDE):
I also tried the other 16MB partition scheme with the same result.
How can I fix this and use the complete flash which available?
There are several such partition schemes…none supports 16MB flash.
Choosing “Flash Size: 8MB” with “8M with SPIFFS (3MB APP / 1.5MB SPIFFS)” results
in the same kind of error:
./components/esp_littlefs/src/littlefs/lfs.c:1229:error: Corrupted dir pair at {0x0, 0x1}
E (53819) esp_littlefs: mount failed, (-84)
E (53820) esp_littlefs: Failed to initialize LittleFS
23
Available are these:
Is there a way to partition with 16MB and FATFS and apply a SPIFFS formatting with some kind of tool
afterwards…possibly with a short Arduino sketch of some kind?
This may be of interest also:
https://arduino-esp8266.readthedocs.io/en/latest/filesystem.html#spiffs-deprecation-warning
Sorry, the only ESP32-S3 board I’ve experience with is this one:
It seems this specific ESP S3 board is the only one, µLisp is compatible too.
The board itself does not utilize the full possibilities of the ESP32 S3 chip.
I think you should be able to get your board working with uLisp. Have you tried the default Partition Scheme setting, Default 4MB with spiffs?
I tried it. Gives me this error
./components/esp_littlefs/src/littlefs/lfs.c:1229:error: Corrupted dir pair at {0x0, 0x1}
E (55582) esp_littlefs: mount failed, (-84)
E (55583) esp_littlefs: Failed to initialize LittleFS
23
Try it a second time (sometimes the first time it has to initialize the file system). See:
Ok, this time I could successfull (save-image).
Another strange thing happens right after connecting the board:
picocom -b 92160 /dev/ttyACM0
picocom v3.1
port is : /dev/ttyACM0
flowcontrol : none
baudrate is : 92160
parity is : none
databits are : 8
stopbits are : 1
escape is : C-a
local echo is : no
noinit is : no
noreset is : no
hangup is : no
nolock is : no
send_cmd is : sz -vv
receive_cmd is : rz -vv -E
imap is :
omap is :
emap is : crcrlf,delbs,
logfile is : none
initstring : none
exit_after is : not set
exit is : no
Type [C-a] [C-h] to see available commands
Terminal ready
a
Error: undefined: lisp
21999>
Error: undefined: 4.3a
21999>
Why is the Lisp interpreter identification already interpreted (“undefined” seems to indicate this).
The settings of the terminal program is printed in the beginning.
Would it be hard to include/port uLisp another grafix driver (the TFT of that board uses a ST7789) ?
Why is the Lisp interpreter identification already interpreted (“undefined” seems to indicate this).
The settings of the terminal program is printed in the beginning.
Sorry, I don’t know anything about picocom.
Would it be hard to include/port uLisp another grafix driver (the TFT of that board uses a ST7789) ?
I have been experimenting with a version of ESP uLisp that supports an ST7789 display; I can message it to you if you’d like to try it.