diff --git a/protocol_parser.cpp b/protocol_parser.cpp
index 75a43b1..ef25e55 100644
--- a/protocol_parser.cpp
+++ b/protocol_parser.cpp
@@ -78,7 +78,7 @@ void ZIProtocolParser::registerModule(ZIModule* module) {
 }
 
 void ZIProtocolParser::onRceivePacket(zcr_cmd_header_t* rxcmd, uint8_t* data, int32_t len) {
-  printf("onRceivePacket cmdid:%d submoduleid:%d subcmdid:%d\n", rxcmd->cmdmoduleid, rxcmd->submoduleid, rxcmd->subcmdid);
+  // printf("onRceivePacket cmdid:%d submoduleid:%d subcmdid:%d\n", rxcmd->cmdmoduleid, rxcmd->submoduleid, rxcmd->subcmdid);
   uint16_t submoduleid = rxcmd->submoduleid;
   auto     it          = m_modulers.find(submoduleid);
   if (it == m_modulers.end()) {