diff options
| author | Damien George <damien@micropython.org> | 2024-10-11 13:41:48 +1100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2024-10-15 12:23:06 +1100 |
| commit | 51663b9aa71e40bbb3e82bde4918f03adb35ff62 (patch) | |
| tree | 8bde3d39f4ba6df88fce82a4ddf9661d2bb82cf6 | |
| parent | b33f64792f6cff9a14f935ac568e82ec385bf54d (diff) | |
rp2/machine_uart: Clear timeout_char when UART is first constructed.
Otherwise a previous value of `timeout_char` may be left over after a soft
reset.
Signed-off-by: Damien George <damien@micropython.org>
| -rw-r--r-- | ports/rp2/machine_uart.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ports/rp2/machine_uart.c b/ports/rp2/machine_uart.c index 5fe6e31fd..54791cdc5 100644 --- a/ports/rp2/machine_uart.c +++ b/ports/rp2/machine_uart.c @@ -390,6 +390,7 @@ static void mp_machine_uart_init_helper(machine_uart_obj_t *self, size_t n_args, if (n_args > 0 || kw_args->used > 0 || self->baudrate == 0) { if (self->baudrate == 0) { self->baudrate = DEFAULT_UART_BAUDRATE; + self->timeout_char = 0; } // Make sure timeout_char is at least as long as a whole character (13 bits to be safe). |