feat(knowing app): remove json config from menuconfig, adding to detect_app arg

APP_Framework/Applications/knowing_app/k210_detect_entry/Kconfig

@@ -8,9 +8,3 @@ config K210_DETECT_ENTRY
 	depends on USING_K210_YOLOV2_DETECT
     select LIB_USING_CJSON
     default n
-
-config K210_DETECT_CONFIGJSON
-	string "k210 detect config path"
-	default "/kmodel/face.json"
-	---help---
-		k210 detect task config json path

APP_Framework/Applications/knowing_app/k210_detect_entry/face.json

@@ -24,7 +24,6 @@
 		6.718375,
 		9.01025
 	],
-	"kmodel_path": "/kmodel/face.kmodel",
 	"kmodel_size": 388776,
 	"obj_thresh": [
 		0.7

APP_Framework/Applications/knowing_app/k210_detect_entry/helmet.json

@@ -24,7 +24,6 @@
 		2.1128,
 		3.184
 	],
-	"kmodel_path": "/kmodel/helmet.kmodel",
 	"kmodel_size": 2714044,
 	"obj_thresh": [
 		0.7,

APP_Framework/Applications/knowing_app/k210_detect_entry/instrusion.json

@@ -24,7 +24,6 @@
 		2.049,
 		4.6711
 	],
-	"kmodel_path": "/kmodel/instrusion.kmodel",
 	"kmodel_size": 2713236,
 	"obj_thresh": [
 		0.7

APP_Framework/Applications/knowing_app/k210_detect_entry/k210_detect_entry.c

@@ -3,7 +3,19 @@
 #endif
 #include <transform.h>
 
-static void detect_app() { k210_detect(K210_DETECT_CONFIGJSON); }
+static void detect_app(int argc, char *argv[])
+{
+    if (2 != argc) {
+        printf("Usage: detect_app <ABSOLUTE_CONFIG_JSON_PATH>");
+        exit(-1);
+    }
+
+    k210_detect(argv[1]);
+
+    return;
+}
+// clang-format off
 #ifdef __RT_THREAD_H__
-MSH_CMD_EXPORT(detect_app, detect app);
-#endif
+MSH_CMD_EXPORT(detect_app, k210 detect app usage: detect_app <ABSOLUTE_CONFIG_JSON_PATH>);
+#endif
+// clang-format on

APP_Framework/Framework/knowing/kpu/k210_yolov2_detect_procedure/k210_yolov2_detect.c

@@ -34,6 +34,8 @@ void k210_detect(char *json_file_path)
     int ret = 0;
     int result = 0;
     int size = 0;
+    char kmodel_path[127] = {};
+
     yolov2_params_t detect_params = param_parse(json_file_path);
     g_fd = open("/dev/ov2640", O_RDONLY);
     if (g_fd < 0) {
@@ -72,8 +74,16 @@ void k210_detect(char *json_file_path)
     /*
         load memory
     */
-    printf("%s\n", detect_params.kmodel_path);
-    kmodel_fd = open(detect_params.kmodel_path, O_RDONLY);
+    // kmodel path generate from json file path, *.json -> *.kmodel
+    memcpy(kmodel_path, json_file_path, strlen(json_file_path));
+    int idx_suffix_start = strlen(json_file_path) - 4;
+    const char kmodel_suffix[7] = "kmodel";
+    int kmodel_suffix_len = 6;
+    while (kmodel_suffix_len--) {
+        kmodel_path[idx_suffix_start + 5 - kmodel_suffix_len] = kmodel_suffix[5 - kmodel_suffix_len];
+    }
+    printf("kmodel path: %s\n", kmodel_path);
+    kmodel_fd = open(kmodel_path, O_RDONLY);
     if (kmodel_fd < 0) {
         printf("open kmodel fail");
         close(g_fd);
@@ -225,7 +235,17 @@ void detect_delete()
 // {
 //     int kmodel_fd = 0;
 //     int size = 0;
-//     kmodel_fd = open(detect_params.kmodel_path, O_RDONLY);
+//     char kmodel_path[127] = {};
+//     // kmodel path generate from json file path, *.json -> *.kmodel
+//     memcpy(kmodel_path, json_file_path, strlen(json_file_path));
+//     int idx_suffix_start = strlen(json_file_path) - 4;
+//     const char kmodel_suffix[5] = "kmodel";
+//     int kmodel_suffix_len = 5;
+//     while (kmodel_suffix_len--) {
+//         kmodel_path[idx_suffix_start + 4 - kmodel_suffix_len] = kmodel_suffix[4 - kmodel_suffix_len];
+//     }
+//     printf("Kmodel path: %s\n", kmodel_path);
+//     kmodel_fd = open(kmodel_path, O_RDONLY);
 
 //     model_data = (unsigned char *)malloc(detect_params.kmodel_size + 255);
 //     if (NULL == model_data) {

APP_Framework/Framework/knowing/kpu/yolov2_json/json_parser.c

@@ -23,8 +23,10 @@ yolov2_params_t param_parse(char *json_file_path)
 
     fin = open(json_file_path, O_RDONLY);
     if (!fin) {
-        printf("Error open file %s", json_file_path);
+        printf("Error open file %s\n", json_file_path);
         exit(-1);
+    } else{
+        printf("Reading config from: %s\n", json_file_path);
     }
     read(fin, buffer, sizeof(buffer));
     close(fin);
@@ -96,11 +98,11 @@ yolov2_params_t param_parse(char *json_file_path)
         printf("Net input width must match sensor output width!\n");
         exit(-1);
     }
-    // kmodel_path
-    json_item = cJSON_GetObjectItem(json_obj, "kmodel_path");
-    memset(params_return.kmodel_path, 0, 127);
-    memcpy(params_return.kmodel_path, json_item->valuestring, strlen(json_item->valuestring));
-    printf("Got kmodel_path: %s\n", params_return.kmodel_path);
+    // // kmodel_path
+    // json_item = cJSON_GetObjectItem(json_obj, "kmodel_path");
+    // memset(params_return.kmodel_path, 0, 127);
+    // memcpy(params_return.kmodel_path, json_item->valuestring, strlen(json_item->valuestring));
+    // printf("Got kmodel_path: %s\n", params_return.kmodel_path);
     // kmodel_size
     json_item = cJSON_GetObjectItem(json_obj, "kmodel_size");
     params_return.kmodel_size = json_item->valueint;

APP_Framework/Framework/knowing/kpu/yolov2_json/json_parser.h

@@ -10,7 +10,6 @@ typedef struct {
     int net_output_shape[3];
     int net_input_size[2];
     int sensor_output_size[2];
-    char kmodel_path[127];
     int kmodel_size;
     float obj_thresh[20];
     float nms_thresh;

Ubiquitous/RT_Thread/aiit_board/k210/.config

@@ -475,7 +475,6 @@ CONFIG_MAIN_KTASK_STACK_SIZE=1024
 #
 CONFIG_APPLICATION_KNOWING=y
 CONFIG_K210_DETECT_ENTRY=y
-CONFIG_K210_DETECT_CONFIGJSON="/kmodel/face.json"
 # CONFIG_IRIS_ML_DEMO is not set
 # CONFIG_K210_FFT_TEST is not set
 # CONFIG_USING_IMAGE_PROCESSING_APP is not set

Ubiquitous/RT_Thread/aiit_board/k210/rtconfig.h

@@ -323,7 +323,6 @@
 
 #define APPLICATION_KNOWING
 #define K210_DETECT_ENTRY
-#define K210_DETECT_CONFIGJSON "/kmodel/face.json"
 
 /* sensor app */