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Add function common_hal_busio_uart_never_reset for rp2

This commit is contained in:
Gregory Neverov 2023-02-14 09:05:24 -08:00
parent 795e46cedd
commit 98b61279e4
1 changed files with 15 additions and 0 deletions
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15
ports/raspberrypi/common-hal/busio/UART.c
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@ -339,3 +339,18 @@ bool common_hal_busio_uart_ready_to_tx(busio_uart_obj_t *self) {
}
return uart_is_writable(self->uart);
}
STATIC void pin_never_reset(uint8_t pin) {
if (pin != NO_PIN) {
never_reset_pin_number(pin);
}
}
void common_hal_busio_uart_never_reset(busio_uart_obj_t *self) {
never_reset_uart(self->uart_id);
pin_never_reset(self->tx_pin);
pin_never_reset(self->rx_pin);
pin_never_reset(self->cts_pin);
pin_never_reset(self->rs485_dir_pin);
pin_never_reset(self->rts_pin);
}