Damien George d92694c3e8 tools: Only issue a single Ctrl-C when entering raw REPL. ... A long time ago when there was only the `stm` port, Ctrl-C would trigger a preemptive NLR jump to break out of running code. Then in commit 124df6f8d0 a more general approach to asynchronous `KeyboardInterrupt` exceptions was implemented, and `stmhal` supported both approaches, with the general (soft) interrupt taking priority. Then in commit bc1488a05f `pyboard.py` was updated with a corresponding change to make it issue a double Ctrl-C to break out of any existing code when entering the raw REPL (two Ctrl-C characters were sent in order to more reliably trigger the preemptive NLR jump). No other port has preemptive NLR jumps and so a double Ctrl-C doesn't really behave any differently to a single Ctrl-C: with USB CDC the double Ctrl-C would most likely be in the same USB packet and so processed in the same low-level USB callback, so it's just setting the keyboard interrupt flag twice in a row. The VM/runtime then just sees one keyboard interrupt and acts as though only one Ctrl-C was sent. This commit changes the double Ctrl-C to a single Ctrl-C in `pyboard.py` and `mpremote`. That keeps things as simple as they need to be. Signed-off-by: Damien George <damien@micropython.org>		2024-10-15 11:40:08 +11:00
..
__init__.py	tools/mpremote: Use hatch to build mpremote package.	2023-02-24 11:40:22 +11:00
__main__.py	tools/mpremote: Allow running mpremote with python -m.	2022-03-30 15:29:26 +11:00
commands.py	tools/mpremote: Add option to force copy.	2024-10-09 16:39:06 +11:00
console.py	all: Fix cases of Python variable assigned but never used.	2023-05-02 16:36:05 +10:00
main.py	tools/mpremote: Add option to force copy.	2024-10-09 16:39:06 +11:00
mip.py	tools/mpremote: Make filesystem commands use transport API.	2024-10-09 16:12:30 +11:00
repl.py	tools/mpremote: Detach mpremote from pyboard.py.	2023-06-02 17:42:13 +10:00
transport_serial.py	tools: Only issue a single Ctrl-C when entering raw REPL.	2024-10-15 11:40:08 +11:00
transport.py	tools/mpremote: Improve error output.	2024-10-09 16:38:08 +11:00