41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
#ifndef MINI212G2_H_
|
|
#define MINI212G2_H_
|
|
|
|
#include "ch32v30x.h"
|
|
|
|
/* Set to 1 to enable UART commands to configure sensor at boot.
|
|
* Set to 0 if sensor is pre-configured via USB to auto-output CMOS/DVP.
|
|
* NOTE: PA2/PA3 may conflict with Ethernet — keep 0 unless UART is wired. */
|
|
#define SENSOR_UART_ENABLE 0
|
|
|
|
/* Sensor UART: USART2 PA2=TX PA3=RX */
|
|
#define SENSOR_UART USART2
|
|
#define SENSOR_UART_BAUD 115200
|
|
|
|
/**
|
|
* Initialize sensor. When SENSOR_UART_ENABLE=1, configures via UART.
|
|
* When SENSOR_UART_ENABLE=0, assumes sensor is pre-configured via USB.
|
|
* Call BEFORE DVP_Init(). Returns 0 on success.
|
|
*/
|
|
int Mini212G2_Init(void);
|
|
|
|
#if SENSOR_UART_ENABLE
|
|
/**
|
|
* Send a raw protocol command and wait for ACK.
|
|
* Returns 0 on ACK received, -1 on timeout/bad response.
|
|
*/
|
|
int Mini212G2_SendCmd(const uint8_t *cmd, uint8_t len);
|
|
|
|
/**
|
|
* Query current digital video settings. Prints result to debug console.
|
|
*/
|
|
void Mini212G2_PrintDigitalVideoStatus(void);
|
|
|
|
/**
|
|
* Trigger shutter compensation (NUC).
|
|
*/
|
|
int Mini212G2_ShutterCompensation(void);
|
|
#endif /* SENSOR_UART_ENABLE */
|
|
|
|
#endif
|