Errors when attempting connect to board running aiorepl

[Josverl]

Describe the bug

Setup

• MicroPython board: rp2040
• MicroPython version: 1.23.0
• OS version: Windows
• Browser: Edge
• Connection type: USB
• device running asyncio & aiorepl on startup ( from main.py) , that changes the prompt to --> (sys.ps1) https://github.com/micropython/micropython-lib/tree/master/micropython/aiorepl

To Reproduce Steps to reproduce the behavior:

2. Click on 'connect USB`
3. Connect USB alternates between green/yellow icons
4. after a minute or so , sometimes I get connection with the repl , other times I only get connection errors
5. at that time multiple machine.reset() have been issued

Expected behavior

• to connect to the repl as provided by aiorepl and the prompt --> be recognized as one of the standard prompts similar to >>>

Actual Screenshots / Logs

Terminal transcript

--> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> Bleep , state: 0 --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> Bleep , state: 0 --> --> --> --> import machine; machine.reset() --> --> --> --> Bleep , state: 0 --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> Bleep , state: 0 --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> MPY: soft reboot Setting color to (76, 76, 76) Setting color to (0, 0, 0) Starting tasks... Bleep , state: 0 Starting asyncio REPL... --> MicroPython v1.23.0-1.g82f2d8332 on 2024-09-07; RP2040-Zero with RP2040 Type "help()" for more information. >>> >>> >>> >>>

Additional context I assume that viper-ise waits for detection of a system prompt , and that the expected value is limited to >>> and possibly ....

1. aiorepl uses a default prompt of -->

2. In addition the micropython repl allows the prompts to be changed , so it would make sense to allow for prompts other than just >>> in advanced configuration

[vshymanskyy]

Aiorepl is not supported. I dont think its supported by mpremote either

[Josverl]

With mpremote it just works, (Jimmo worked on both aiorepl and mpremote) Both the repl and copy work while keeping an async app running.

[vshymanskyy]

Interesting, thanks for bringing it up!