A poor man's but effective micropython interactive command line debugger.
As an example in python do the following to enable the debugger:
import ble_ledmatrix_demo
import debugger
debugger.start()
ble_ledmatrix_demo.demo()for a actual session, see recorded example below:
carl@ubuntult:~$ picocom /dev/ttyACM1
picocom v2.2
port is : /dev/ttyACM1
flowcontrol : none
baudrate is : 9600
parity is : none
databits are : 8
stopbits are : 1
escape is : C-a
local echo is : no
noinit is : no
noreset is : no
nolock is : no
send_cmd is : sz -vv
receive_cmd is : rz -vv -E
imap is :
omap is :
emap is : crcrlf,delbs,
Type [C-a] [C-h] to see available commands
Terminal ready
Stopped at:ble_ledmatrix_demo.py,98
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:b
Give file, line number:ble_ledmatrix_demo.py,56
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:n
Running until next breakpoint...
Stopped at:ble_ledmatrix_demo.py,56
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:n
Running until next breakpoint...
Stopped at:ble_ledmatrix_demo.py,56
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:n
Running until next breakpoint...
Stopped at:ble_ledmatrix_demo.py,56
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:b
Give file, line number:ble_ledmatrix_demo.py,137
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:p
file ble_ledmatrix_demo.py has breakpoints [56, 137]
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:n
Running until next breakpoint...
Stopped at:ble_ledmatrix_demo.py,56
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:n
Running until next breakpoint...
Stopped at:ble_ledmatrix_demo.py,137
Enter to step, 'g' to go, 'gt' to go with linenumber trace, 'n' to go to next breakpoint, 'b' to enter breakpoint, 'p' to print breakoints:g
Running, exit debugger.