issue after flashing a esp32-CAM board from rpi, nothing in REPL session
Posted: Wed Nov 24, 2021 6:14 am
Hello,
I 'am new on this forum and to Upython... and i need your help to start please.
I recently bought an esp32-CAM (esp32-S). When i ask for flash_id i got : chip is ESP32- DOWDQ6-V3 (revision 3)
It has a ch341-uart converter.
I work from kali linux and from rpi raspbian buster on remote ssh and the result are the same in the both case:
My Python is 2.7
I installed esptool.py, and flashed succesfully thisboard with different version of micropython firmware.
Then i installed picocom.
I do a $sudo picocom /dev/ttyUSB0 -b115200
and obtain this:
picocom v3.1
port is : /dev/ttyUSB0
flowcontrol : none
baudrate is : 115200
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
Then i can't do nothing.....
Thanks in advance for your help!
I 'am new on this forum and to Upython... and i need your help to start please.
I recently bought an esp32-CAM (esp32-S). When i ask for flash_id i got : chip is ESP32- DOWDQ6-V3 (revision 3)
It has a ch341-uart converter.
I work from kali linux and from rpi raspbian buster on remote ssh and the result are the same in the both case:
My Python is 2.7
I installed esptool.py, and flashed succesfully thisboard with different version of micropython firmware.
Then i installed picocom.
I do a $sudo picocom /dev/ttyUSB0 -b115200
and obtain this:
picocom v3.1
port is : /dev/ttyUSB0
flowcontrol : none
baudrate is : 115200
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
Then i can't do nothing.....
Thanks in advance for your help!