Shinichiro Nakamura / Mbed 2 deprecated CameraC328_TestProgram

A test program for CameraC328 library.

Dependencies:   mbed CameraC328 SDFileSystem

Files at this revision

API Documentation at this revision

Revision 0:cebbdb54d1cb, committed 2010-08-30

Comitter:
shintamainjp
Date:
Mon Aug 30 13:47:00 2010 +0000
Child:
1:01d23ea0ab41
Commit message:

Changed in this revision

CameraC328.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CameraC328.lib	Mon Aug 30 13:47:00 2010 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/shintamainjp/code/CameraC328/#49cfda6c547f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Aug 30 13:47:00 2010 +0000
@@ -0,0 +1,181 @@
+/**
+ * Test program.
+ *
+ * Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems)
+ * http://shinta.main.jp/
+ */
+
+#include "mbed.h"
+#include "CameraC328.h"
+
+LocalFileSystem fs ("fs");
+
+CameraC328 camera(p9, p10, CameraC328::Baud19200);
+const int IMG_X = 80;
+const int IMG_Y = 60;
+char buf[IMG_X * IMG_Y * 2];
+FILE *fp_jpeg;
+
+void uncompressed_callback(size_t done, size_t total, char c) {
+    buf[done - 1] = c;
+}
+
+void jpeg_callback(char *buf, size_t siz) {
+    for (int i = 0; i < (int)siz; i++) {
+        fprintf(fp_jpeg, "%c", buf[i]);
+    }
+}
+
+void sync(void) {
+    CameraC328::ErrorNumber err = CameraC328::NoError;
+
+    err = camera.sync();
+    if (CameraC328::NoError == err) {
+        printf("[ OK ] : CameraC328::sync\n");
+    } else {
+        printf("[FAIL] : CameraC328::sync (Error=%02X)\n", (int)err);
+    }
+}
+
+void test_uncompressed_snapshot_picture(void) {
+    CameraC328::ErrorNumber err = CameraC328::NoError;
+
+    err = camera.init(CameraC328::Color16bit, CameraC328::RawResolution80x60, CameraC328::JpegResolution80x64);
+    if (CameraC328::NoError == err) {
+        printf("[ OK ] : CameraC328::init\n");
+    } else {
+        printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
+    }
+
+    for (int i = 0; i < 10; i++) {
+        err = camera.getUncompressedSnapshotPicture(uncompressed_callback);
+        if (CameraC328::NoError == err) {
+            printf("[ OK ] : CameraC328::getUncompressedSnapshotPicture\n");
+        } else {
+            printf("[FAIL] : CameraC328::getUncompressedSnapshotPicture (Error=%02X)\n", (int)err);
+        }
+
+        char fname[64];
+        snprintf(fname, sizeof(fname), "/fs/ucss%04d.ppm", i);
+        FILE *fp = fopen(fname, "w");
+        fprintf(fp, "P3\n");
+        fprintf(fp, "%d %d\n", IMG_X, IMG_Y);
+        fprintf(fp, "%d\n", 255);
+        for (int y = 0; y < IMG_Y; y++) {
+            for (int x = 0; x < IMG_X; x++) {
+                int adrofs = y * (IMG_X * 2) + (x * 2);
+                uint16_t dat = (buf[adrofs + 0] << 8) | (buf[adrofs + 1] << 0);
+                uint8_t r = ((dat >> 11) & 0x1f) << 3;
+                uint8_t g = ((dat >> 5) & 0x3f) << 2;
+                uint8_t b = ((dat >> 0) & 0x1f) << 3;
+                fprintf(fp,"%d %d %d\n", r, g, b);
+            }
+        }
+        fclose(fp);
+    }
+}
+
+void test_uncompressed_preview_picture(void) {
+    CameraC328::ErrorNumber err = CameraC328::NoError;
+
+    err = camera.init(CameraC328::Color16bit, CameraC328::RawResolution80x60, CameraC328::JpegResolution80x64);
+    if (CameraC328::NoError == err) {
+        printf("[ OK ] : CameraC328::init\n");
+    } else {
+        printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
+    }
+
+    for (int i = 0; i < 10; i++) {
+        err = camera.getUncompressedPreviewPicture(uncompressed_callback);
+        if (CameraC328::NoError == err) {
+            printf("[ OK ] : CameraC328::getUncompressedPreviewPicture\n");
+        } else {
+            printf("[FAIL] : CameraC328::getUncompressedPreviewPicture (Error=%02X)\n", (int)err);
+        }
+
+        char fname[64];
+        snprintf(fname, sizeof(fname), "/fs/ucpv%04d.ppm", i);
+        FILE *fp = fopen(fname, "w");
+        fprintf(fp, "P3\n");
+        fprintf(fp, "%d %d\n", IMG_X, IMG_Y);
+        fprintf(fp, "%d\n", 255);
+        for (int y = 0; y < IMG_Y; y++) {
+            for (int x = 0; x < IMG_X; x++) {
+                int adrofs = y * (IMG_X * 2) + (x * 2);
+                uint16_t dat = (buf[adrofs + 0] << 8) | (buf[adrofs + 1] << 0);
+                uint8_t r = ((dat >> 11) & 0x1f) << 3;
+                uint8_t g = ((dat >> 5) & 0x3f) << 2;
+                uint8_t b = ((dat >> 0) & 0x1f) << 3;
+                fprintf(fp,"%d %d %d\n", r, g, b);
+            }
+        }
+        fclose(fp);
+    }
+}
+
+void test_jpeg_snapshot_picture(void) {
+    CameraC328::ErrorNumber err = CameraC328::NoError;
+
+    err = camera.init(CameraC328::Jpeg, CameraC328::RawResolution80x60, CameraC328::JpegResolution640x480);
+    if (CameraC328::NoError == err) {
+        printf("[ OK ] : CameraC328::init\n");
+    } else {
+        printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
+    }
+
+    for (int i = 0; i < 10; i++) {
+        char fname[64];
+        snprintf(fname, sizeof(fname), "/fs/jpss%04d.jpg", i);
+        fp_jpeg = fopen(fname, "w");
+
+        err = camera.getJpegSnapshotPicture(jpeg_callback);
+        if (CameraC328::NoError == err) {
+            printf("[ OK ] : CameraC328::getJpegSnapshotPicture\n");
+        } else {
+            printf("[FAIL] : CameraC328::getJpegSnapshotPicture (Error=%02X)\n", (int)err);
+        }
+
+        fclose(fp_jpeg);
+    }
+}
+
+void test_jpeg_preview_picture(void) {
+    CameraC328::ErrorNumber err = CameraC328::NoError;
+
+    err = camera.init(CameraC328::Jpeg, CameraC328::RawResolution80x60, CameraC328::JpegResolution640x480);
+    if (CameraC328::NoError == err) {
+        printf("[ OK ] : CameraC328::init\n");
+    } else {
+        printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
+    }
+
+    for (int i = 0; i < 10; i++) {
+        char fname[64];
+        snprintf(fname, sizeof(fname), "/fs/jppv%04d.jpg", i);
+        fp_jpeg = fopen(fname, "w");
+
+        err = camera.getJpegPreviewPicture(jpeg_callback);
+        if (CameraC328::NoError == err) {
+            printf("[ OK ] : CameraC328::getJpegPreviewPicture\n");
+        } else {
+            printf("[FAIL] : CameraC328::getJpegPreviewPicture (Error=%02X)\n", (int)err);
+        }
+
+        fclose(fp_jpeg);
+    }
+}
+
+int main() {
+    printf("\n");
+    printf("==========\n");
+    printf("CameraC328\n");
+    printf("==========\n");
+
+    sync();
+    test_uncompressed_snapshot_picture();
+    test_uncompressed_preview_picture();
+    test_jpeg_preview_picture();
+    test_jpeg_snapshot_picture();
+
+    return 0;
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Aug 30 13:47:00 2010 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/74b8d43b5817