Refactor: Rename NanoKVM to BatchuKVM and update server URL

support/sg2002/kvm_vision_test/main/CMakeLists.txt

@@ -0,0 +1,74 @@
+############### Add include ###################
+list(APPEND ADD_INCLUDE "include"
+    )
+list(APPEND ADD_PRIVATE_INCLUDE "")
+###############################################
+
+############ Add source files #################
+# list(APPEND ADD_SRCS  "src/main.c"
+#                       "src/test.c"
+#     )
+append_srcs_dir(ADD_SRCS "src")       # append source file in src dir to var ADD_SRCS
+# list(REMOVE_ITEM COMPONENT_SRCS "src/test2.c")
+# FILE(GLOB_RECURSE EXTRA_SRC  "src/*.c")
+# FILE(GLOB EXTRA_SRC  "src/*.c")
+# list(APPEND ADD_SRCS  ${EXTRA_SRC})
+# aux_source_directory(src ADD_SRCS)  # collect all source file in src dir, will set var ADD_SRCS
+# append_srcs_dir(ADD_SRCS "src")     # append source file in src dir to var ADD_SRCS
+# list(REMOVE_ITEM COMPONENT_SRCS "src/test.c")
+# set(ADD_ASM_SRCS "src/asm.S")
+# list(APPEND ADD_SRCS ${ADD_ASM_SRCS})
+# SET_PROPERTY(SOURCE ${ADD_ASM_SRCS} PROPERTY LANGUAGE C) # set .S  ASM file as C language
+# SET_SOURCE_FILES_PROPERTIES(${ADD_ASM_SRCS} PROPERTIES COMPILE_FLAGS "-x assembler-with-cpp -D BBBBB")
+###############################################
+
+###### Add required/dependent components ######
+list(APPEND ADD_REQUIREMENTS basic peripheral kvm)
+###############################################
+
+###### Add link search path for requirements/libs ######
+# list(APPEND ADD_LINK_SEARCH_PATH "${CONFIG_TOOLCHAIN_PATH}/lib")
+# list(APPEND ADD_REQUIREMENTS pthread m)  # add system libs, pthread and math lib for example here
+# set (OpenCV_DIR opencv/lib/cmake/opencv4)
+# find_package(OpenCV REQUIRED)
+###############################################
+
+############ Add static libs ##################
+# list(APPEND ADD_STATIC_LIB "lib/libtest.a")
+###############################################
+
+#### Add compile option for this component ####
+#### Just for this component, won't affect other 
+#### modules, including component that depend 
+#### on this component
+# list(APPEND ADD_DEFINITIONS_PRIVATE -DAAAAA=1)
+
+#### Add compile option for this component
+#### and components denpend on this component
+# list(APPEND ADD_DEFINITIONS -DAAAAA222=1
+#                             -DAAAAA333=1)
+###############################################
+
+############ Add static libs ##################
+#### Update parent's variables like CMAKE_C_LINK_FLAGS
+# set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--start-group libmaix/libtest.a -ltest2 -Wl,--end-group" PARENT_SCOPE)
+###############################################
+
+######### Add files need to download #########
+# list(APPEND ADD_FILE_DOWNLOADS "{
+# 'url': 'https://*****/abcde.tar.xz',
+# 'urls': [],  # backup urls, if url failed, will try urls
+# 'sites': [], # download site, user can manually download file and put it into dl_path
+# 'sha256sum': '',
+# 'filename': 'abcde.tar.xz',
+# 'path': 'toolchains/xxxxx',
+# 'check_files': []
+# }"
+# )
+#
+# then extracted file in ${DL_EXTRACTED_PATH}/toolchains/xxxxx,
+# you can directly use then, for example use it in add_custom_command
+##############################################
+
+# register component, DYNAMIC or SHARED flags will make component compiled to dynamic(shared) lib
+register_component()

support/sg2002/kvm_vision_test/main/src/main.cpp

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+#include "kvm_vision.h"
+#include "maix_basic.hpp"
+
+using namespace maix;
+using namespace maix::sys;
+
+// #define NOT_GET_IMG
+
+int main(int argc, char* argv[])
+{
+	uint64_t __attribute__((unused)) start_time;
+	// Catch SIGINT signal(e.g. Ctrl + C), and set exit flag to true.
+    signal(SIGINT, [](int sig){ app::set_exit_flag(true); 
+	log::info("========================\n");
+	});
+
+	kvmv_hdmi_control(0);
+	kvmv_hdmi_control(1);
+
+	kvmv_init(0);
+	set_h264_gop(30);
+
+	uint16_t get_fream_count = 0;
+
+	while(!app::need_exit()){
+#ifdef NOT_GET_IMG
+		printf("NOT_GET_IMG ...\n");
+		time::sleep_ms(1000);
+#else
+		uint8_t* p_kvmv_img_data;
+		uint32_t kvmv_img_data_size;
+		int ret;
+
+		printf("KVM-Vison Get Fream ...\n");
+		
+		start_time = time::time_ms();
+		if(get_fream_count < 1){
+			get_fream_count ++;
+			ret = kvmv_read_img(1920, 1080, 1, 3000, &p_kvmv_img_data, &kvmv_img_data_size);
+		} else if(get_fream_count >= 1 && get_fream_count < 2){
+			get_fream_count ++;
+			ret = kvmv_read_img(0, 0, 0, 60, &p_kvmv_img_data, &kvmv_img_data_size);
+		} else {
+			get_fream_count = 0;
+		}
+		
+		// printf("kvmv_read_img(): %d \r\n", (int)(time::time_ms() - start_time));
+
+		// ret = kvmv_read_img(1920, 1080, 1, 3000, &p_kvmv_img_data, &kvmv_img_data_size);
+		// ret = kvmv_read_img(1920, 1080, 0, 60, &p_kvmv_img_data, &kvmv_img_data_size);
+
+		printf("kvmv_read_img ret = %d\n", ret);
+
+		// send...
+		// if(ret >= 0){
+			free_kvmv_data(&p_kvmv_img_data);
+		// }
+#endif
+	}
+	kvmv_deinit();
+}