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esp32: Add support for IDF version v5.2.

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Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
This commit is contained in:
Daniël van de Giessen
2024-02-29 14:05:01 +01:00
committed by Damien George
parent c92683d67c
commit d6176c1f5e
7 changed files with 53 additions and 8 deletions
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7
ports/esp32/machine_uart.c
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@@ -306,7 +306,12 @@ static void mp_machine_uart_init_helper(machine_uart_obj_t *self, size_t n_args,
}
self->flowcontrol = args[ARG_flow].u_int;
}
check_esp_err(uart_set_hw_flow_ctrl(self->uart_num, self->flowcontrol, UART_FIFO_LEN - UART_FIFO_LEN / 4));
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 2, 0)
uint8_t uart_fifo_len = UART_HW_FIFO_LEN(self->uart_num);
#else
uint8_t uart_fifo_len = UART_FIFO_LEN;
#endif
check_esp_err(uart_set_hw_flow_ctrl(self->uart_num, self->flowcontrol, uart_fifo_len - uart_fifo_len / 4));
}
static mp_obj_t mp_machine_uart_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args) {