capstone_finish
Dependencies: BufferedSerial motor_sn7544
main.cpp
- Committer:
- mio
- Date:
- 2012-02-17
- Revision:
- 0:f3f80a0695ff
- Child:
- 1:509676f3be32
File content as of revision 0:f3f80a0695ff:
// // OV7670 + FIFO AL422B camera board test // #include "mbed.h" #include "spilcd_qvga.h" #include "ov7670.h" #include <stdlib.h> // // SPILCD LG // SPILCD_QVGA lcd(p29, p30, p5, p6, p7) ; OV7670 camera( p28,p27, // SDA,SCL(I2C / SCCB) p21,p22,p20, // VSYNC,HREF,WEN(FIFO) //p18,p17,p16,p15,p11,p12,p14,p13, // D7-D0 Port0,0x07878000, p23,p24,p25) ; // RRST,OE,RCLK Serial pc(USBTX,USBRX) ; Timer t; #ifdef QQVGA # define SIZEX (160) # define SIZEY (120) #else # define SIZEX (320) # define SIZEY (240) #endif int main() { int last ; pc.baud(115200) ; camera.Reset() ; #ifdef QQVGA camera.InitQQVGA565() ; #else camera.InitQVGA565() ; #endif // CAPTURE and SEND LOOP t.start(); last = t.read_ms() ; while(1) { camera.CaptureNext() ; while(camera.CaptureDone() == false) ; printf("Caputure %d(ms)\r\n", t.read_ms() - last) ; last = t.read_ms() ; camera.ReadStart() ; lcd.Lcd_SetCursor(0,0); lcd.Lcd_WR_Start(); lcd.rsout(1) ; for (int y = 0;y < SIZEY;y++) { lcd.Lcd_SetCursor(y,0); lcd.Lcd_WR_Start(); for (int x = 0;x < SIZEX;x++) { lcd.csout(0) ; lcd.DataToWrite(camera.ReadOneWord()); lcd.csout(1) ; } } camera.ReadStop() ; lcd.rsout(0) ; printf("FIFO Read & Lcd Out %d(ms)\r\n", t.read_ms() - last) ; last = t.read_ms() ; } }