Tadao Iida / Mbed 2 deprecated CameraC1098_Sample

3.3[V]で動作するJpegシリアルカメラ(C1098-SS( http://www.silentsystem.jp/c1098.htm ))のサンプルプログラムです。

Dependencies:   mbed

main.cpp@0:0482779cd78e, 2012-05-08 (annotated)

Committer:
sunifu
Date:
Tue May 08 13:52:50 2012 +0000
Revision:
0:0482779cd78e
v 0.9

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sunifu 0:0482779cd78e 1 /**
sunifu 0:0482779cd78e 2 * Test program.
sunifu 0:0482779cd78e 3 *
sunifu 0:0482779cd78e 4 * CameraC328Library
sunifu 0:0482779cd78e 5 * Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems)
sunifu 0:0482779cd78e 6 * http://shinta.main.jp/
sunifu 0:0482779cd78e 7 *
sunifu 0:0482779cd78e 8 * CameraC1098-SS Library
sunifu 0:0482779cd78e 9 * Copyright (C) 2012 Tadao Iida
sunifu 0:0482779cd78e 10 */
sunifu 0:0482779cd78e 11
sunifu 0:0482779cd78e 12 /*
sunifu 0:0482779cd78e 13 * Include files.
sunifu 0:0482779cd78e 14 */
sunifu 0:0482779cd78e 15
sunifu 0:0482779cd78e 16 #include "mbed.h"
sunifu 0:0482779cd78e 17 #include "CameraC1098.h"
sunifu 0:0482779cd78e 18 #include "SDFileSystem.h"
sunifu 0:0482779cd78e 19
sunifu 0:0482779cd78e 20 /*
sunifu 0:0482779cd78e 21 * Definitions.
sunifu 0:0482779cd78e 22 */
sunifu 0:0482779cd78e 23 #define USE_JPEG_HIGH_RESOLUTION 1
sunifu 0:0482779cd78e 24 #define USE_SD_CARD 1
sunifu 0:0482779cd78e 25
sunifu 0:0482779cd78e 26 /*
sunifu 0:0482779cd78e 27 * Variables.
sunifu 0:0482779cd78e 28 */
sunifu 0:0482779cd78e 29 static const int CAPTURE_FRAMES = 3;
sunifu 0:0482779cd78e 30 static char buf[256+1];
sunifu 0:0482779cd78e 31 static FILE *fp_jpeg;
sunifu 0:0482779cd78e 32
sunifu 0:0482779cd78e 33 /*
sunifu 0:0482779cd78e 34 * Modules.
sunifu 0:0482779cd78e 35 */
sunifu 0:0482779cd78e 36 #if USE_SD_CARD
sunifu 0:0482779cd78e 37 SDFileSystem sd(p5, p6, p7, p8, "fs");
sunifu 0:0482779cd78e 38 #else
sunifu 0:0482779cd78e 39 LocalFileSystem fs("fs");
sunifu 0:0482779cd78e 40 #endif
sunifu 0:0482779cd78e 41
sunifu 0:0482779cd78e 42 CameraC1098 camera(p9, p10);
sunifu 0:0482779cd78e 43
sunifu 0:0482779cd78e 44
sunifu 0:0482779cd78e 45 /**
sunifu 0:0482779cd78e 46 * A callback function for jpeg images.
sunifu 0:0482779cd78e 47 * You can block this function until saving the image datas.
sunifu 0:0482779cd78e 48 *
sunifu 0:0482779cd78e 49 * @param buf A pointer to the image buffer.
sunifu 0:0482779cd78e 50 * @param siz A size of the image buffer.
sunifu 0:0482779cd78e 51 */
sunifu 0:0482779cd78e 52 void jpeg_callback(char *buf, size_t siz) {
sunifu 0:0482779cd78e 53 for (int i = 0; i < (int)siz; i++) {
sunifu 0:0482779cd78e 54 fprintf(fp_jpeg, "%c", buf[i]);
sunifu 0:0482779cd78e 55 }
sunifu 0:0482779cd78e 56 }
sunifu 0:0482779cd78e 57
sunifu 0:0482779cd78e 58 /**
sunifu 0:0482779cd78e 59 * Synchronizing.
sunifu 0:0482779cd78e 60 */
sunifu 0:0482779cd78e 61 void sync(void) {
sunifu 0:0482779cd78e 62 CameraC1098::ErrorNumber err = CameraC1098::NoError;
sunifu 0:0482779cd78e 63
sunifu 0:0482779cd78e 64 err = camera.sync();
sunifu 0:0482779cd78e 65 if (CameraC1098::NoError == err) {
sunifu 0:0482779cd78e 66 printf("[ OK ] : CameraC1098::sync\r\n");
sunifu 0:0482779cd78e 67 } else {
sunifu 0:0482779cd78e 68 printf("[FAIL] : CameraC1098::sync (Error=%02X)\r\n", (int)err);
sunifu 0:0482779cd78e 69 }
sunifu 0:0482779cd78e 70 }
sunifu 0:0482779cd78e 71
sunifu 0:0482779cd78e 72
sunifu 0:0482779cd78e 73 /**
sunifu 0:0482779cd78e 74 * A test function for jpeg snapshot picture.
sunifu 0:0482779cd78e 75 */
sunifu 0:0482779cd78e 76 void test_jpeg_snapshot_picture(void) {
sunifu 0:0482779cd78e 77 CameraC1098::ErrorNumber err = CameraC1098::NoError;
sunifu 0:0482779cd78e 78 for (int i = 0; i < CAPTURE_FRAMES; i++) {
sunifu 0:0482779cd78e 79 char fname[64];
sunifu 0:0482779cd78e 80 snprintf(fname, sizeof(fname), "/fs/jpss%04d.jpg", i);
sunifu 0:0482779cd78e 81 fp_jpeg = fopen(fname, "w");
sunifu 0:0482779cd78e 82
sunifu 0:0482779cd78e 83 err = camera.getJpegSnapshotPicture(jpeg_callback);
sunifu 0:0482779cd78e 84
sunifu 0:0482779cd78e 85 if (CameraC1098::NoError == err) {
sunifu 0:0482779cd78e 86 printf("[ OK ] : CameraC1098::getJpegSnapshotPicture\r\n");
sunifu 0:0482779cd78e 87 } else {
sunifu 0:0482779cd78e 88 printf("[FAIL] : CameraC1098::getJpegSnapshotPicture (Error=%02X)\r\n", (int)err);
sunifu 0:0482779cd78e 89 }
sunifu 0:0482779cd78e 90 fclose(fp_jpeg);
sunifu 0:0482779cd78e 91 }
sunifu 0:0482779cd78e 92 }
sunifu 0:0482779cd78e 93
sunifu 0:0482779cd78e 94 /**
sunifu 0:0482779cd78e 95 * A entry point.
sunifu 0:0482779cd78e 96 */
sunifu 0:0482779cd78e 97 int main() {
sunifu 0:0482779cd78e 98 printf("\r\n");
sunifu 0:0482779cd78e 99 printf("==========\r\n");
sunifu 0:0482779cd78e 100 printf("CameraC1098\r\n");
sunifu 0:0482779cd78e 101 printf("==========\r\n");
sunifu 0:0482779cd78e 102 CameraC1098::ErrorNumber err = CameraC1098::NoError;
sunifu 0:0482779cd78e 103 err = camera.init(CameraC1098::Baud460800, CameraC1098::JpegResolution320x240);
sunifu 0:0482779cd78e 104
sunifu 0:0482779cd78e 105 if (CameraC1098::NoError == err) {
sunifu 0:0482779cd78e 106 printf("[ OK ] : CameraC1098::init\r\n");
sunifu 0:0482779cd78e 107 } else {
sunifu 0:0482779cd78e 108 printf("[FAIL] : CameraC1098::init (Error=%02X)\r\n", (int)err);
sunifu 0:0482779cd78e 109 }
sunifu 0:0482779cd78e 110 //
sunifu 0:0482779cd78e 111 sync();
sunifu 0:0482779cd78e 112 test_jpeg_snapshot_picture();
sunifu 0:0482779cd78e 113
sunifu 0:0482779cd78e 114 return 0;
sunifu 0:0482779cd78e 115 }