17b122990f
* USART Bridge: added support for software control of DE/RE pins * USART Bridge: fix syntax * UsbUsartBridge: add TODO ticket * UsbUsartBridge: add second TODO ticket * GpioUartBridge: human readable configuration * GpioUartBridge: rename `Soft DE/RE` to `DE/RE Pin` * GpioUartBridge: push pull for DE/RE pin Co-authored-by: あく <alleteam@gmail.com>
32 lines
695 B
C
32 lines
695 B
C
#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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typedef struct UsbUartBridge UsbUartBridge;
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typedef struct {
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uint8_t vcp_ch;
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uint8_t uart_ch;
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uint8_t flow_pins;
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uint8_t baudrate_mode;
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uint32_t baudrate;
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uint8_t software_de_re;
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} UsbUartConfig;
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typedef struct {
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uint32_t rx_cnt;
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uint32_t tx_cnt;
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uint32_t baudrate_cur;
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} UsbUartState;
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UsbUartBridge* usb_uart_enable(UsbUartConfig* cfg);
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void usb_uart_disable(UsbUartBridge* usb_uart);
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void usb_uart_set_config(UsbUartBridge* usb_uart, UsbUartConfig* cfg);
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void usb_uart_get_config(UsbUartBridge* usb_uart, UsbUartConfig* cfg);
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void usb_uart_get_state(UsbUartBridge* usb_uart, UsbUartState* st);
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