@ubyyj
观看你的官方教程：https://cloud.baidu.com/doc/Parser/GUIGettingStarted.html#.1C.CB.49.22.10.1B.B7.FA.F2.61.52.E7.F2.8D.F3.83
发现你用到了diagslave，但是这个diagslave出来的值都是0，这样模拟效果不是很好。
diagsalve是否可以指定特定的值，然后让bdModbusGateway采集到。

物管理的SDK还不支持TLS。

编译结束后，没有生成 exe ，不知道什么情况？

[100%] Built target paho-mqtt3a-static
x86_64-w64-mingw32-gcc -o ../../bdModbusGateway.exe ../src/.c -I /opt/iot-edge -sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/include -L /opt /iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/lib -W l,--no-as-needed -lm -l:libssl.a -l:libcrypto.a -l:libcjson.a -l:libmodbus.a -l:libpaho-mqtt3cs.dll -l:libssl.a -l:libcrypto.a -lws2_32
../src/business.c: In function ‘cleanup_shared_data’:
../src/business.c:168:5: warning: implicit declaration of function ‘cleanup_modb us_ctxs’ [-Wimplicit-function-declaration]
cleanup_modbus_ctxs();
^
../src/business.c: In function ‘load_slave_policy_from_cache’:
../src/business.c:282:9: warning: implicit declaration of function ‘init_modbus_ context’ [-Wimplicit-function-declaration]
init_modbus_context(policy);
^
../src/business.c: In function ‘msg_arrived’:
../src/business.c:330:16: warning: implicit declaration of function ‘handle_conf ig_msg’ [-Wimplicit-function-declaration]
return handle_config_msg(context, topicName, topicLen, message);
^
../src/business.c:333:16: warning: implicit declaration of function ‘handle_back control_msg’ [-Wimplicit-function-declaration]
return handle_back_control_msg(context, topicName, topicLen, message);
^
../src/business.c: In function ‘handle_back_control_msg’:
../src/business.c:392:13: warning: implicit declaration of function ‘write_modbu s’ [-Wimplicit-function-declaration]
write_modbus(slaveid, address, data);
^
../src/business.c: In function ‘execute_policy’:
../src/business.c:561:14: warning: implicit declaration of function ‘read_modbu ’ [-Wimplicit-function-declaration]
int rc = read_modbus(policy, payload);
^
../src/business.c: In function ‘worker_func’:
../src/business.c:617:9: warning: implicit declaration of function ‘sleep’ [-Wim plicit-function-declaration]
sleep(1);
^
../src/business.c: In function ‘init_static_data’:
../src/business.c:636:5: warning: implicit declaration of function ‘init_modbus ctxs’ [-Wimplicit-function-declaration]
init_modbus_ctxs();
^
../src/modbuslib.c: In function ‘init_modbus_context’:
../src/modbuslib.c:46:9: warning: implicit declaration of function ‘mystrncpy’ [ -Wimplicit-function-declaration]
mystrncpy(ip, policy->ip_com_addr, ADDR_LEN);
^
../src/modbuslib.c: In function ‘read_modbus’:
../src/modbuslib.c:213:13: warning: implicit declaration of function ‘byte_arr_t o_hex’ [-Wimplicit-function-declaration]
byte_arr_to_hex(payload, (char)tab_rq_bits, nb * sizeof(uint8_t));
^
../src/modbuslib.c:241:13: warning: implicit declaration of function ‘short_arr_ to_array’ [-Wimplicit-function-declaration]
short_arr_to_array(payload, tab_rq_registers, nb);
^
../src/modbuslib.c: In function ‘write_modbus’:
../src/modbuslib.c:457:19: warning: implicit declaration of function ‘char2uint ’ [-Wimplicit-function-declaration]
int num = char2uint8(data8, data);
^
../src/modbuslib.c:473:19: warning: implicit declaration of function ‘char2uint1 6’ [-Wimplicit-function-declaration]
int num = char2uint16(data16, data);
^
../src/mqttsender.c: In function ‘close_mqtt_sender’:
../src/mqttsender.c:338:4: warning: implicit declaration of function ‘sleep’ [-W implicit-function-declaration]
sleep(1);
^
../src/mqttsender.c: In function ‘makeMqttConnection’:
../src/mqttsender.c:468:62: warning: implicit declaration of function ‘time’ [-W implicit-function-declaration]
snprintf(clientid, MAX_LEN, "MqttSender%lld", (long long)time(NULL));
^
../src/mqttsender.c: At top level:
../src/mqttsender.c:483:8: warning: return type defaults to ‘int’ [-Wimplicit-in t]
static flushIncomingQueueToFile(MqttSender* sender)
^
../src/ringbufi.c: In function ‘putRingBuFiRecord’:
../src/ringbufi.c:105:7: warning: implicit declaration of function ‘ftruncate’ [ -Wimplicit-function-declaration]
if (ftruncate(fileno(pBuf->fp), pBuf->nomanland) != 0)
^
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.text+0x5b5)：对‘__stack_chk_fail’未定义的引 用
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.text+0xaac)：对‘__stack_chk_fail’未定义的引 用
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.text+0x1156)：对‘__stack_chk_fail’未定义的引 用
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.text+0x16c6)：对‘__stack_chk_fail’未定义的引 用
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.text+0x1893)：对‘__stack_chk_fail’未定义的引 用
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.text+0x19e3): 跟着更多未定义的参考到 __stack _chk_fail
/opt/iot-edge-sdk-for-iot-parser/modbus/cross-compile/deps_linux_win64/output/li b/libcjson.a(cJSON.c.obj):cJSON.c:(.rdata$.refptr.__stack_chk_guard[.refptr.__st ack_chk_guard]+0x0)：对‘__stack_chk_guard’未定义的引用
collect2: error: ld returned 1 exit status
Makefile:8: recipe for target 'bdModbusGateway.exe' failed
make: *** [bdModbusGateway.exe] Error 1
cp: 无法获取'../../bdModbusGateway.exe' 的文件状态(stat): 没有那个文件或目录

SUCCESS, executable is located at ../../bdModbusGateway.exe

理想情况下，將私密金鑰保存在程式碼存儲庫並不總是很好的做法。
如果同意，我可以提交拉請求。

运行./bdModbusGateway程序，提示”Segmentation fault”，如下图所示。