Commit Graph

3 Commits

Author SHA1 Message Date
Seon Rozenblum
35fb90bd57 esp32/usb: Add USB host connection detection for CDC serial output.
This callback allows detecting if there is a USB host connected to the CDC
or not, in which case the stdout_tx should skip CDC TX writing and
flushing or the system will block.

Fixes issue #7820.
2021-09-22 00:42:20 +10:00
Damien George
e9e9c76ddf all: Rename mp_keyboard_interrupt to mp_sched_keyboard_interrupt.
To match mp_sched_exception() and mp_sched_schedule().

Signed-off-by: Damien George <damien@micropython.org>
2021-04-30 15:13:43 +10:00
Damien George
c81d048bb3 esp32: Add support for USB with CDC ACM.
The REPL will be available on the USB serial port.

Signed-off-by: Damien George <damien@micropython.org>
2021-04-15 10:31:06 +10:00