Renesas
Sample to operate omron HVC-P2 on GR-PEACH.
Dependencies: AsciiFont
What is this ?
This is a sample that runs OMRON HVC-P2 with GR-PEACH. In this sample, you can try following among the functions of HVC-P2 : Human Body Detection, Face Detection, Age Estimation, Gender Estimation, Expression Estimation and Face Recognition.
Both GR-PEACH and HVC-P2 use Renesas RZ/A1H included ARM® Cortex™-A9 processor.
HVC-P2 (Human Vision Components B5T-007001) is a human-sensing component that recognizes people. It is an integrated module that is built into other device and provides both the OKAO Vision's ten types of image sensing and a camera module.
For details, please refer to the following link.
- SENSING EGG PROJECT > HVC-P2 (In Japanese)
https://plus-sensing.omron.co.jp/egg-project/product/hvc-p2/ - HVC-P2 (Human Vision Components B5T-007001)
http://www.omron.com/ecb/products/mobile/hvc_p2/ - OKAO Vision
https://plus-sensing.omron.com/technology/index.html
In the HVCApi folder of this sample, the code of the following link destination Sample Code "SampleCode_rev.2.0.2" is used. (You can download from "Product Information" -> "Sample Code" in the middle of the following page.)
http://www.omron.com/ecb/products/mobile/hvc_p2/
Constitution
- HVC-P2 x 1
- USBA-microUSB conversion cable x 2
- USBA-microUSB conversion adapter x 1
- GR-PEACH x 1
- 4.3inc LCD shield x 1
Please close JP3 of GR-PEACH.
How to use
It starts when connecting the power supply USB cable. At startup, all functions are turned off. By pressing the button on the right of the screen you can switch the function on / off.
- Function ON : orange or green
- Function OFF : blue or gray
Only the FACE button changes to "FACE (blue) -> FACE (orange) -> RECOGNITION (green)". When FACE (blue), following buttons are gray and can not be operated : AGE, GENDER and EXPRESSION.
"Response time" at the bottom left of the screen indicates "image processing + USB transfer time". It is not pure image processing time.
Register Data (Face Recognition)
Set the FACE button to RECOGNITION (green), and touch the screen with one person on the screen to register the face. In this sample, face registration will record up to 10 people. Delete the old registrant when registering after 11 people. Registration information is stored in the RAM on the HVC-P2 side. It is discarded by power off and reset.
Change parameters
When you press Config icon at the bottom right of the screen, the parameter setting screen is displayed. You can change threshold value, detection size and face angle parameters.
Change transfer image size
By pressing USER_BUTTON0 on the back of the board, the image transfer size switches in the order of "160 x 120 -> 320 x 240 -> no image".
HVCApi/HVCApi.c
- Committer:
- dkato
- Date:
- 2017-03-08
- Revision:
- 3:0760680f06d8
- Parent:
- 0:f5de229c9a00
- Child:
- 4:55e0d1f4e55a
File content as of revision 3:0760680f06d8:
/*---------------------------------------------------------------------------*/
/* Copyright(C) 2017 OMRON Corporation */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
/* See the License for the specific language governing permissions and */
/* limitations under the License. */
/*---------------------------------------------------------------------------*/
/*
HVC Sample API
*/
#include <stdlib.h>
#include "HVCApi.h"
#include "HVCExtraUartFunc.h"
/*----------------------------------------------------------------------------*/
/* Command number */
/*----------------------------------------------------------------------------*/
#define HVC_COM_GET_VERSION (UINT8)0x00
#define HVC_COM_SET_CAMERA_ANGLE (UINT8)0x01
#define HVC_COM_GET_CAMERA_ANGLE (UINT8)0x02
#define HVC_COM_EXECUTE (UINT8)0x03
#define HVC_COM_EXECUTEEX (UINT8)0x04
#define HVC_COM_SET_THRESHOLD (UINT8)0x05
#define HVC_COM_GET_THRESHOLD (UINT8)0x06
#define HVC_COM_SET_SIZE_RANGE (UINT8)0x07
#define HVC_COM_GET_SIZE_RANGE (UINT8)0x08
#define HVC_COM_SET_DETECTION_ANGLE (UINT8)0x09
#define HVC_COM_GET_DETECTION_ANGLE (UINT8)0x0A
#define HVC_COM_SET_BAUDRATE (UINT8)0x0E
#define HVC_COM_REGISTRATION (UINT8)0x10
#define HVC_COM_DELETE_DATA (UINT8)0x11
#define HVC_COM_DELETE_USER (UINT8)0x12
#define HVC_COM_DELETE_ALL (UINT8)0x13
#define HVC_COM_GET_PERSON_DATA (UINT8)0x15
#define HVC_COM_SAVE_ALBUM (UINT8)0x20
#define HVC_COM_LOAD_ALBUM (UINT8)0x21
#define HVC_COM_WRITE_ALBUM (UINT8)0x22
/*----------------------------------------------------------------------------*/
/* Header for send signal data */
typedef enum {
SEND_HEAD_SYNCBYTE = 0,
SEND_HEAD_COMMANDNO,
SEND_HEAD_DATALENGTHLSB,
SEND_HEAD_DATALENGTHMSB,
SEND_HEAD_NUM
}SEND_HEADER;
/*----------------------------------------------------------------------------*/
/* Header for receive signal data */
typedef enum {
RECEIVE_HEAD_SYNCBYTE = 0,
RECEIVE_HEAD_STATUS,
RECEIVE_HEAD_DATALENLL,
RECEIVE_HEAD_DATALENLM,
RECEIVE_HEAD_DATALENML,
RECEIVE_HEAD_DATALENMM,
RECEIVE_HEAD_NUM
}RECEIVE_HEADER;
/*----------------------------------------------------------------------------*/
/* Send command signal */
/* param : UINT8 inCommandNo command number */
/* : INT32 inDataSize sending signal data size */
/* : UINT8 *inData sending signal data */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -10...timeout error */
/*----------------------------------------------------------------------------*/
static INT32 HVC_SendCommand(UINT8 inCommandNo, INT32 inDataSize, UINT8 *inData)
{
INT32 i;
INT32 ret = 0;
UINT8 sendData[32];
/* Create header */
sendData[SEND_HEAD_SYNCBYTE] = (UINT8)0xFE;
sendData[SEND_HEAD_COMMANDNO] = (UINT8)inCommandNo;
sendData[SEND_HEAD_DATALENGTHLSB] = (UINT8)(inDataSize&0xff);
sendData[SEND_HEAD_DATALENGTHMSB] = (UINT8)((inDataSize>>8)&0xff);
for(i = 0; i < inDataSize; i++){
sendData[SEND_HEAD_NUM + i] = inData[i];
}
/* Send command signal */
ret = UART_SendData(SEND_HEAD_NUM+inDataSize, sendData);
if(ret != SEND_HEAD_NUM+inDataSize){
return HVC_ERROR_SEND_DATA;
}
return 0;
}
/*----------------------------------------------------------------------------*/
/* Send command signal of LoadAlbum */
/* param : UINT8 inCommandNo command number */
/* : INT32 inDataSize sending signal data size */
/* : UINT8 *inData sending signal data */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -10...timeout error */
/*----------------------------------------------------------------------------*/
static INT32 HVC_SendCommandOfLoadAlbum(UINT8 inCommandNo, INT32 inDataSize, UINT8 *inData)
{
INT32 i;
INT32 ret = 0;
UINT8 *pSendData = NULL;
pSendData = (UINT8*)malloc(SEND_HEAD_NUM + 4 + inDataSize);
/* Create header */
pSendData[SEND_HEAD_SYNCBYTE] = (UINT8)0xFE;
pSendData[SEND_HEAD_COMMANDNO] = (UINT8)inCommandNo;
pSendData[SEND_HEAD_DATALENGTHLSB] = (UINT8)4;
pSendData[SEND_HEAD_DATALENGTHMSB] = (UINT8)0;
pSendData[SEND_HEAD_NUM + 0] = (UINT8)(inDataSize & 0x000000ff);
pSendData[SEND_HEAD_NUM + 1] = (UINT8)((inDataSize >> 8) & 0x000000ff);
pSendData[SEND_HEAD_NUM + 2] = (UINT8)((inDataSize >> 16) & 0x000000ff);
pSendData[SEND_HEAD_NUM + 3] = (UINT8)((inDataSize >> 24) & 0x000000ff);
for(i = 0; i < inDataSize; i++){
pSendData[SEND_HEAD_NUM + 4 + i] = inData[i];
}
/* Send command signal */
ret = UART_SendData(SEND_HEAD_NUM+4+inDataSize, pSendData);
if(ret != SEND_HEAD_NUM + 4 + inDataSize){
ret = HVC_ERROR_SEND_DATA;
}
else{
ret = 0;
}
free(pSendData);
return ret;
}
/*----------------------------------------------------------------------------*/
/* Receive header */
/* param : INT32 inTimeOutTime timeout time */
/* : INT32 *outDataSize receive signal data length */
/* : UINT8 *outStatus status */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -20...timeout error */
/* : -21...invalid header error */
/*----------------------------------------------------------------------------*/
static INT32 HVC_ReceiveHeader(INT32 inTimeOutTime, INT32 *outDataSize, UINT8 *outStatus)
{
INT32 ret = 0;
UINT8 headerData[32];
/* Get header part */
ret = UART_ReceiveData(inTimeOutTime, RECEIVE_HEAD_NUM, headerData);
if(ret != RECEIVE_HEAD_NUM){
return HVC_ERROR_HEADER_TIMEOUT;
}
else if((UINT8)0xFE != headerData[RECEIVE_HEAD_SYNCBYTE]){
/* Different value indicates an invalid result */
return HVC_ERROR_HEADER_INVALID;
}
/* Get data length */
*outDataSize = headerData[RECEIVE_HEAD_DATALENLL] +
(headerData[RECEIVE_HEAD_DATALENLM]<<8) +
(headerData[RECEIVE_HEAD_DATALENML]<<16) +
(headerData[RECEIVE_HEAD_DATALENMM]<<24);
/* Get command execution result */
*outStatus = headerData[RECEIVE_HEAD_STATUS];
return 0;
}
/*----------------------------------------------------------------------------*/
/* Receive data */
/* param : INT32 inTimeOutTime timeout time */
/* : INT32 inDataSize receive signal data size */
/* : UINT8 *outResult receive signal data */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -20...timeout error */
/*----------------------------------------------------------------------------*/
static INT32 HVC_ReceiveData(INT32 inTimeOutTime, INT32 inDataSize, UINT8 *outResult)
{
INT32 ret = 0;
if ( inDataSize <= 0 ) return 0;
/* Receive data */
ret = UART_ReceiveData(inTimeOutTime, inDataSize, outResult);
if(ret != inDataSize){
return HVC_ERROR_DATA_TIMEOUT;
}
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_GetVersion */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : HVC_VERSION *outVersion version data */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_GetVersion(INT32 inTimeOutTime, HVC_VERSION *outVersion, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
if((NULL == outVersion) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send GetVersion command signal */
ret = HVC_SendCommand(HVC_COM_GET_VERSION, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size > (INT32)sizeof(HVC_VERSION) ) {
size = sizeof(HVC_VERSION);
}
/* Receive data */
return HVC_ReceiveData(inTimeOutTime, size, (UINT8*)outVersion);
}
/*----------------------------------------------------------------------------*/
/* HVC_SetCameraAngle */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inAngleNo camera angle number */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_SetCameraAngle(INT32 inTimeOutTime, INT32 inAngleNo, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
sendData[0] = (UINT8)(inAngleNo&0xff);
/* Send SetCameraAngle command signal */
ret = HVC_SendCommand(HVC_COM_SET_CAMERA_ANGLE, sizeof(UINT8), sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_GetCameraAngle */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 *outAngleNo camera angle number */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_GetCameraAngle(INT32 inTimeOutTime, INT32 *outAngleNo, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 recvData[32];
if((NULL == outAngleNo) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send GetCameraAngle command signal */
ret = HVC_SendCommand(HVC_COM_GET_CAMERA_ANGLE, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size > (INT32)sizeof(UINT8) ) {
size = sizeof(UINT8);
}
/* Receive data */
ret = HVC_ReceiveData(inTimeOutTime, size, recvData);
*outAngleNo = recvData[0];
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_Execute */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inExec executable function */
/* : INT32 inImage image info */
/* : HVC_RESULT *outHVCResult result data */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_Execute(INT32 inTimeOutTime, INT32 inExec, INT32 inImage, HVC_RESULT *outHVCResult, UINT8 *outStatus)
{
int i;
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
UINT8 recvData[32];
if((NULL == outHVCResult) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send Execute command signal */
sendData[0] = (UINT8)(inExec&0xff);
sendData[1] = (UINT8)((inExec>>8)&0xff);
sendData[2] = (UINT8)(inImage&0xff);
ret = HVC_SendCommand(HVC_COM_EXECUTE, sizeof(UINT8)*3, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
/* Receive result data */
if ( size >= (INT32)sizeof(UINT8)*4 ) {
outHVCResult->executedFunc = inExec;
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->bdResult.num = recvData[0];
outHVCResult->hdResult.num = recvData[1];
outHVCResult->fdResult.num = recvData[2];
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
/* Get Human Body Detection result */
for(i = 0; i < outHVCResult->bdResult.num; i++){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->bdResult.bdResult[i].posX = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->bdResult.bdResult[i].posY = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->bdResult.bdResult[i].size = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->bdResult.bdResult[i].confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Get Hand Detection result */
for(i = 0; i < outHVCResult->hdResult.num; i++){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->hdResult.hdResult[i].posX = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->hdResult.hdResult[i].posY = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->hdResult.hdResult[i].size = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->hdResult.hdResult[i].confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Face-related results */
for(i = 0; i < outHVCResult->fdResult.num; i++){
/* Face Detection result */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_FACE_DETECTION)){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->fdResult.fcResult[i].dtResult.posX = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].dtResult.posY = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->fdResult.fcResult[i].dtResult.size = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->fdResult.fcResult[i].dtResult.confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Face direction */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_FACE_DIRECTION)){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->fdResult.fcResult[i].dirResult.yaw = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].dirResult.pitch = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->fdResult.fcResult[i].dirResult.roll = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->fdResult.fcResult[i].dirResult.confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Age */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_AGE_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*3 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*3, recvData);
outHVCResult->fdResult.fcResult[i].ageResult.age = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].ageResult.confidence = (short)(recvData[1] + (recvData[2]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*3;
}
}
/* Gender */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_GENDER_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*3 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*3, recvData);
outHVCResult->fdResult.fcResult[i].genderResult.gender = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].genderResult.confidence = (short)(recvData[1] + (recvData[2]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*3;
}
}
/* Gaze */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_GAZE_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*2 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*2, recvData);
outHVCResult->fdResult.fcResult[i].gazeResult.gazeLR = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].gazeResult.gazeUD = (char)(recvData[1]);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*2;
}
}
/* Blink */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_BLINK_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->fdResult.fcResult[i].blinkResult.ratioL = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].blinkResult.ratioR = (short)(recvData[2] + (recvData[3]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
}
/* Expression */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_EXPRESSION_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*3 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*3, recvData);
outHVCResult->fdResult.fcResult[i].expressionResult.topExpression = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].expressionResult.topScore = (char)(recvData[1]);
outHVCResult->fdResult.fcResult[i].expressionResult.degree = (char)(recvData[2]);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*3;
}
}
/* Face Recognition */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_FACE_RECOGNITION)){
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->fdResult.fcResult[i].recognitionResult.uid = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].recognitionResult.confidence = (short)(recvData[2] + (recvData[3]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
}
}
if(HVC_EXECUTE_IMAGE_NONE != inImage){
/* Image data */
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->image.width = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->image.height = (short)(recvData[2] + (recvData[3]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
if ( size >= (INT32)sizeof(UINT8)*outHVCResult->image.width*outHVCResult->image.height ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*outHVCResult->image.width*outHVCResult->image.height, outHVCResult->image.image);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*outHVCResult->image.width*outHVCResult->image.height;
}
}
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_ExecuteEx */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inExec executable function */
/* : INT32 inImage image info */
/* : HVC_RESULT *outHVCResult result data */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_ExecuteEx(INT32 inTimeOutTime, INT32 inExec, INT32 inImage, HVC_RESULT *outHVCResult, UINT8 *outStatus)
{
int i, j;
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
UINT8 recvData[32];
if((NULL == outHVCResult) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send Execute command signal */
sendData[0] = (UINT8)(inExec&0xff);
sendData[1] = (UINT8)((inExec>>8)&0xff);
sendData[2] = (UINT8)(inImage&0xff);
ret = HVC_SendCommand(HVC_COM_EXECUTEEX, sizeof(UINT8)*3, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
/* Receive result data */
if ( size >= (INT32)sizeof(UINT8)*4 ) {
outHVCResult->executedFunc = inExec;
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->bdResult.num = recvData[0];
outHVCResult->hdResult.num = recvData[1];
outHVCResult->fdResult.num = recvData[2];
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
/* Get Human Body Detection result */
for(i = 0; i < outHVCResult->bdResult.num; i++){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->bdResult.bdResult[i].posX = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->bdResult.bdResult[i].posY = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->bdResult.bdResult[i].size = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->bdResult.bdResult[i].confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Get Hand Detection result */
for(i = 0; i < outHVCResult->hdResult.num; i++){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->hdResult.hdResult[i].posX = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->hdResult.hdResult[i].posY = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->hdResult.hdResult[i].size = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->hdResult.hdResult[i].confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Face-related results */
for(i = 0; i < outHVCResult->fdResult.num; i++){
/* Face Detection result */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_FACE_DETECTION)){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->fdResult.fcResult[i].dtResult.posX = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].dtResult.posY = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->fdResult.fcResult[i].dtResult.size = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->fdResult.fcResult[i].dtResult.confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Face direction */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_FACE_DIRECTION)){
if ( size >= (INT32)sizeof(UINT8)*8 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*8, recvData);
outHVCResult->fdResult.fcResult[i].dirResult.yaw = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].dirResult.pitch = (short)(recvData[2] + (recvData[3]<<8));
outHVCResult->fdResult.fcResult[i].dirResult.roll = (short)(recvData[4] + (recvData[5]<<8));
outHVCResult->fdResult.fcResult[i].dirResult.confidence = (short)(recvData[6] + (recvData[7]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*8;
}
}
/* Age */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_AGE_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*3 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*3, recvData);
outHVCResult->fdResult.fcResult[i].ageResult.age = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].ageResult.confidence = (short)(recvData[1] + (recvData[2]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*3;
}
}
/* Gender */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_GENDER_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*3 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*3, recvData);
outHVCResult->fdResult.fcResult[i].genderResult.gender = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].genderResult.confidence = (short)(recvData[1] + (recvData[2]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*3;
}
}
/* Gaze */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_GAZE_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*2 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*2, recvData);
outHVCResult->fdResult.fcResult[i].gazeResult.gazeLR = (char)(recvData[0]);
outHVCResult->fdResult.fcResult[i].gazeResult.gazeUD = (char)(recvData[1]);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*2;
}
}
/* Blink */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_BLINK_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->fdResult.fcResult[i].blinkResult.ratioL = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].blinkResult.ratioR = (short)(recvData[2] + (recvData[3]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
}
/* Expression */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_EXPRESSION_ESTIMATION)){
if ( size >= (INT32)sizeof(UINT8)*6 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*6, recvData);
outHVCResult->fdResult.fcResult[i].expressionResult.topExpression = -128;
outHVCResult->fdResult.fcResult[i].expressionResult.topScore = -128;
for(j = 0; j < 5; j++){
outHVCResult->fdResult.fcResult[i].expressionResult.score[j] = (char)(recvData[j]);
if(outHVCResult->fdResult.fcResult[i].expressionResult.topScore < outHVCResult->fdResult.fcResult[i].expressionResult.score[j]){
outHVCResult->fdResult.fcResult[i].expressionResult.topScore = outHVCResult->fdResult.fcResult[i].expressionResult.score[j];
outHVCResult->fdResult.fcResult[i].expressionResult.topExpression = j + 1;
}
}
outHVCResult->fdResult.fcResult[i].expressionResult.degree = (char)(recvData[5]);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*6;
}
}
/* Face Recognition */
if(0 != (outHVCResult->executedFunc & HVC_ACTIV_FACE_RECOGNITION)){
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->fdResult.fcResult[i].recognitionResult.uid = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->fdResult.fcResult[i].recognitionResult.confidence = (short)(recvData[2] + (recvData[3]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
}
}
if(HVC_EXECUTE_IMAGE_NONE != inImage){
/* Image data */
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outHVCResult->image.width = (short)(recvData[0] + (recvData[1]<<8));
outHVCResult->image.height = (short)(recvData[2] + (recvData[3]<<8));
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
if ( size >= (INT32)sizeof(UINT8)*outHVCResult->image.width*outHVCResult->image.height ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*outHVCResult->image.width*outHVCResult->image.height, outHVCResult->image.image);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*outHVCResult->image.width*outHVCResult->image.height;
}
}
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_SetThreshold */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : HVC_THRESHOLD *inThreshold threshold values */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_SetThreshold(INT32 inTimeOutTime, HVC_THRESHOLD *inThreshold, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if((NULL == inThreshold) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
sendData[0] = (UINT8)(inThreshold->bdThreshold&0xff);
sendData[1] = (UINT8)((inThreshold->bdThreshold>>8)&0xff);
sendData[2] = (UINT8)(inThreshold->hdThreshold&0xff);
sendData[3] = (UINT8)((inThreshold->hdThreshold>>8)&0xff);
sendData[4] = (UINT8)(inThreshold->dtThreshold&0xff);
sendData[5] = (UINT8)((inThreshold->dtThreshold>>8)&0xff);
sendData[6] = (UINT8)(inThreshold->rsThreshold&0xff);
sendData[7] = (UINT8)((inThreshold->rsThreshold>>8)&0xff);
/* Send SetThreshold command signal */
ret = HVC_SendCommand(HVC_COM_SET_THRESHOLD, sizeof(UINT8)*8, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_GetThreshold */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : HVC_THRESHOLD *outThreshold threshold values */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_GetThreshold(INT32 inTimeOutTime, HVC_THRESHOLD *outThreshold, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 recvData[32];
if((NULL == outThreshold) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send GetThreshold command signal */
ret = HVC_SendCommand(HVC_COM_GET_THRESHOLD, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size > (INT32)sizeof(UINT8)*8 ) {
size = sizeof(UINT8)*8;
}
/* Receive data */
ret = HVC_ReceiveData(inTimeOutTime, size, recvData);
outThreshold->bdThreshold = recvData[0] + (recvData[1]<<8);
outThreshold->hdThreshold = recvData[2] + (recvData[3]<<8);
outThreshold->dtThreshold = recvData[4] + (recvData[5]<<8);
outThreshold->rsThreshold = recvData[6] + (recvData[7]<<8);
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_SetSizeRange */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : HVC_SIZERANGE *inSizeRange detection sizes */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_SetSizeRange(INT32 inTimeOutTime, HVC_SIZERANGE *inSizeRange, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if((NULL == inSizeRange) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
sendData[0] = (UINT8)(inSizeRange->bdMinSize&0xff);
sendData[1] = (UINT8)((inSizeRange->bdMinSize>>8)&0xff);
sendData[2] = (UINT8)(inSizeRange->bdMaxSize&0xff);
sendData[3] = (UINT8)((inSizeRange->bdMaxSize>>8)&0xff);
sendData[4] = (UINT8)(inSizeRange->hdMinSize&0xff);
sendData[5] = (UINT8)((inSizeRange->hdMinSize>>8)&0xff);
sendData[6] = (UINT8)(inSizeRange->hdMaxSize&0xff);
sendData[7] = (UINT8)((inSizeRange->hdMaxSize>>8)&0xff);
sendData[8] = (UINT8)(inSizeRange->dtMinSize&0xff);
sendData[9] = (UINT8)((inSizeRange->dtMinSize>>8)&0xff);
sendData[10] = (UINT8)(inSizeRange->dtMaxSize&0xff);
sendData[11] = (UINT8)((inSizeRange->dtMaxSize>>8)&0xff);
/* Send SetSizeRange command signal */
ret = HVC_SendCommand(HVC_COM_SET_SIZE_RANGE, sizeof(UINT8)*12, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_GetSizeRange */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : HVC_SIZERANGE *outSizeRange detection sizes */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_GetSizeRange(INT32 inTimeOutTime, HVC_SIZERANGE *outSizeRange, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 recvData[32];
if((NULL == outSizeRange) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send GetSizeRange command signal */
ret = HVC_SendCommand(HVC_COM_GET_SIZE_RANGE, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size > (INT32)sizeof(UINT8)*12 ) {
size = sizeof(UINT8)*12;
}
/* Receive data */
ret = HVC_ReceiveData(inTimeOutTime, size, recvData);
outSizeRange->bdMinSize = recvData[0] + (recvData[1]<<8);
outSizeRange->bdMaxSize = recvData[2] + (recvData[3]<<8);
outSizeRange->hdMinSize = recvData[4] + (recvData[5]<<8);
outSizeRange->hdMaxSize = recvData[6] + (recvData[7]<<8);
outSizeRange->dtMinSize = recvData[8] + (recvData[9]<<8);
outSizeRange->dtMaxSize = recvData[10] + (recvData[11]<<8);
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_SetFaceDetectionAngle */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inPose Yaw angle range */
/* : INT32 inAngle Roll angle range */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_SetFaceDetectionAngle(INT32 inTimeOutTime, INT32 inPose, INT32 inAngle, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
sendData[0] = (UINT8)(inPose&0xff);
sendData[1] = (UINT8)(inAngle&0xff);
/* Send SetFaceDetectionAngle command signal */
ret = HVC_SendCommand(HVC_COM_SET_DETECTION_ANGLE, sizeof(UINT8)*2, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_GetFaceDetectionAngle */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 *outPose Yaw angle range */
/* : INT32 *outAngle Roll angle range */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_GetFaceDetectionAngle(INT32 inTimeOutTime, INT32 *outPose, INT32 *outAngle, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 recvData[32];
if((NULL == outPose) || (NULL == outAngle) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send GetFaceDetectionAngle signal command */
ret = HVC_SendCommand(HVC_COM_GET_DETECTION_ANGLE, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size > (INT32)sizeof(UINT8)*2 ) {
size = sizeof(UINT8)*2;
}
/* Receive data */
ret = HVC_ReceiveData(inTimeOutTime, size, recvData);
*outPose = recvData[0];
*outAngle = recvData[1];
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_SetBaudRate */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inRate Baudrate */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_SetBaudRate(INT32 inTimeOutTime, INT32 inRate, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
sendData[0] = (UINT8)(inRate&0xff);
/* Send SetBaudRate command signal */
ret = HVC_SendCommand(HVC_COM_SET_BAUDRATE, sizeof(UINT8), sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_Registration */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inUserID User ID (0-499) */
/* : INT32 inDataID Data ID (0-9) */
/* : HVC_IMAGE *outImage image info */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_Registration(INT32 inTimeOutTime, INT32 inUserID, INT32 inDataID, HVC_IMAGE *outImage, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
UINT8 recvData[32];
if((NULL == outImage) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send Registration signal command */
sendData[0] = (UINT8)(inUserID&0xff);
sendData[1] = (UINT8)((inUserID>>8)&0xff);
sendData[2] = (UINT8)(inDataID&0xff);
ret = HVC_SendCommand(HVC_COM_REGISTRATION, sizeof(UINT8)*3, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
/* Receive data */
if ( size >= (INT32)sizeof(UINT8)*4 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, recvData);
outImage->width = recvData[0] + (recvData[1]<<8);
outImage->height = recvData[2] + (recvData[3]<<8);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*4;
}
/* Image data */
if ( size >= (INT32)sizeof(UINT8)*64*64 ) {
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*64*64, outImage->image);
if ( ret != 0 ) return ret;
size -= sizeof(UINT8)*64*64;
}
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_DeleteData */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inUserID User ID (0-499) */
/* : INT32 inDataID Data ID (0-9) */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_DeleteData(INT32 inTimeOutTime, INT32 inUserID, INT32 inDataID, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
/* Send Delete Data signal command */
sendData[0] = (UINT8)(inUserID&0xff);
sendData[1] = (UINT8)((inUserID>>8)&0xff);
sendData[2] = (UINT8)(inDataID&0xff);
ret = HVC_SendCommand(HVC_COM_DELETE_DATA, sizeof(UINT8)*3, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_DeleteUser */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inUserID User ID (0-499) */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_DeleteUser(INT32 inTimeOutTime, INT32 inUserID, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[32];
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
/* Send Delete User signal command */
sendData[0] = (UINT8)(inUserID&0xff);
sendData[1] = (UINT8)((inUserID>>8)&0xff);
ret = HVC_SendCommand(HVC_COM_DELETE_USER, sizeof(UINT8)*2, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_DeleteAll */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_DeleteAll(INT32 inTimeOutTime, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
/* Send Delete All signal command */
ret = HVC_SendCommand(HVC_COM_DELETE_ALL, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return 0;
}
/*----------------------------------------------------------------------------*/
/* HVC_GetUserData */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : INT32 inUserID User ID (0-499) */
/* : INT32 *outDataNo Registration Info */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_GetUserData(INT32 inTimeOutTime, INT32 inUserID, INT32 *outDataNo, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 sendData[8];
UINT8 recvData[8];
if((NULL == outDataNo) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send Get Registration Info signal command */
sendData[0] = (UINT8)(inUserID&0xff);
sendData[1] = (UINT8)((inUserID>>8)&0xff);
ret = HVC_SendCommand(HVC_COM_GET_PERSON_DATA, sizeof(UINT8)*2, sendData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size > (INT32)sizeof(UINT8)*2 ) {
size = sizeof(UINT8)*2;
}
/* Receive data */
ret = HVC_ReceiveData(inTimeOutTime, size, recvData);
*outDataNo = recvData[0] + (recvData[1]<<8);
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_SaveAlbum */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : UINT8 *outAlbumData Album data */
/* : INT32 *outAlbumDataSize Album data size */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_SaveAlbum(INT32 inTimeOutTime, UINT8 *outAlbumData, INT32 *outAlbumDataSize, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
UINT8 *tmpAlbumData = NULL;;
if((NULL == outAlbumData) || (NULL == outAlbumDataSize) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send Save Album signal command */
ret = HVC_SendCommand(HVC_COM_SAVE_ALBUM, 0, NULL);
if ( ret != 0 ) return ret;
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
if ( size >= (INT32)sizeof(UINT8)*8 + HVC_ALBUM_SIZE_MIN ) {
*outAlbumDataSize = size;
tmpAlbumData = outAlbumData;
do{
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, tmpAlbumData);
if ( ret != 0 ) return ret;
tmpAlbumData += sizeof(UINT8)*4;
ret = HVC_ReceiveData(inTimeOutTime, sizeof(UINT8)*4, tmpAlbumData);
if ( ret != 0 ) return ret;
tmpAlbumData += sizeof(UINT8)*4;
ret = HVC_ReceiveData(inTimeOutTime, size - sizeof(UINT8)*8, tmpAlbumData);
if ( ret != 0 ) return ret;
}while(0);
}
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_LoadAlbum */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : UINT8 *inAlbumData Album data */
/* : INT32 inAlbumDataSize Album data size */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_LoadAlbum(INT32 inTimeOutTime, UINT8 *inAlbumData, INT32 inAlbumDataSize, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
if((NULL == inAlbumData) || (NULL == outStatus)){
return HVC_ERROR_PARAMETER;
}
/* Send Save Album signal command */
ret = HVC_SendCommandOfLoadAlbum(HVC_COM_LOAD_ALBUM, inAlbumDataSize, inAlbumData);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return ret;
}
/*----------------------------------------------------------------------------*/
/* HVC_WriteAlbum */
/* param : INT32 inTimeOutTime timeout time (ms) */
/* : UINT8 *outStatus response code */
/* return : INT32 execution result error code */
/* : 0...normal */
/* : -1...parameter error */
/* : other...signal error */
/*----------------------------------------------------------------------------*/
INT32 HVC_WriteAlbum(INT32 inTimeOutTime, UINT8 *outStatus)
{
INT32 ret = 0;
INT32 size = 0;
if(NULL == outStatus){
return HVC_ERROR_PARAMETER;
}
/* Send Write Album signal command */
ret = HVC_SendCommand(HVC_COM_WRITE_ALBUM, 0, NULL);
if ( ret != 0 ) return ret;
/* Receive header */
ret = HVC_ReceiveHeader(inTimeOutTime, &size, outStatus);
if ( ret != 0 ) return ret;
return ret;
}