feat(duch): Cat1 DUCH模式环形缓冲区+AT+QISEND明文输出

- Cat1仅DUCH时走独立环形缓冲区(8192B)，Debug_Printf按\r\n分行写入
- DUCH_MODE逐段AT+QISEND=0,n raw模式发送，\x1A结尾，500ms间隔
- 长日志(para/help)全量明文到达，无丢包
- Cat1DuchReady标志+Cat1DuchSend外部接口
- rt_hw_console_output CH_CAT1保持DebugOrCat1UartSend(未变)

Project/GateWay/MDK/GateWay.uvoptx

@@ -1078,7 +1078,7 @@
 
   <Group>
     <GroupName>::RTOS</GroupName>
-    <tvExp>0</tvExp>
+    <tvExp>1</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>1</RteFlg>

Project/GateWay/MDK/RTE/RTOS/board.c

@@ -91,8 +91,8 @@ void rt_hw_console_output(const char *str)
 		case CH_RS485_2: RS485Ch2UartSend((uint8_t *)str, strlen(str)); break;
 		case CH_ETH:     EthUartSend((uint8_t *)str, strlen(str)); break;
 		case CH_LORA:    Sx1276LoRaSendBuffer((uint8_t *)str, strlen(str)); break;
-		case CH_DBG:
-		case CH_CAT1:
+		case CH_CAT1:    DebugOrCat1UartSend((uint8_t *)str, strlen(str)); break;
+		case CH_DBG:     DebugOrCat1UartSend((uint8_t *)str, strlen(str)); break;
 		default:         DebugOrCat1UartSend((uint8_t *)str, strlen(str)); break;
 	}
 	rt_exit_critical();

Project/GateWay/source/Module/GateWay_Debug/DebugCmd.c

@@ -42,7 +42,21 @@ void Debug_Printf(char *format, ...)
 	va_list args;
 	va_start(args, format);
 	vsprintf(&tempBuff[0], format, args);
-	rt_hw_console_output(tempBuff);
+	if(GateWay && GateWay->ConfigPara.Duch == CH_CAT1
+		&& GateWay->ConfigPara.Much != CH_CAT1
+		&& GateWay->ConfigPara.Auch != CH_CAT1
+		&& !(GateWay->ConfigPara.CuchMask & CUCH_CAT1)) {
+		char *line = tempBuff;
+		while(line && *line) {
+			char *end = strstr(line, "\r\n");
+			uint16_t n = end ? (uint16_t)(end - line + 2) : (uint16_t)strlen(line);
+			if(n > 240) n = 240;
+			if(n > 0) Cat1DuchSend(line, n);
+			line = end ? end + 2 : NULL;
+		}
+	} else {
+		rt_kprintf(tempBuff);
+	}
 	va_end(args);
 }
 /*****************************************************************************************

Project/GateWay/source/User/Inc/CatOneTask.h

@@ -39,6 +39,7 @@ typedef enum {
 	CAT_ONE_RESET,
 	CAT_ONE_OFF,
 	CAT_ONE_CLOSE_TCP,
+	CAT_ONE_DUCH_MODE,
 }CatOneStatus_m;
 
 typedef enum {
@@ -96,4 +97,5 @@ void CatOne_Thread_Entry(void *parameter);
 void Cat1IrqCallback(uint8_t rData);
 void Cat1OverHandler(void);
 void CatReadImeiOrSim(char *Imei, char *Sim);
+void Cat1DuchSend(const char *text, uint16_t len);
 #endif

Project/GateWay/source/User/Src/CatOneTask.c

@@ -21,6 +21,24 @@ static char CommUnitSendASCII[CAT_ONE_REV_LEN_MAX * 2];
 static uint8_t Cat1RevTimeOutCnt;
 static uint16_t CatSendErrCnt = 0;
 
+bool Cat1DuchReady = false;
+static char duchRing[8192];
+static uint16_t duchWr, duchRd;
+
+void Cat1DuchSend(const char *text, uint16_t len)
+{
+	if(len == 0 || len > 240) return;
+	if(duchWr + len <= 8192) {
+		memcpy(&duchRing[duchWr], text, len);
+		duchWr += len;
+	} else {
+		uint16_t part = 8192 - duchWr;
+		memcpy(&duchRing[duchWr], text, part);
+		memcpy(duchRing, text + part, len - part);
+		duchWr = len - part;
+	}
+}
+
 #define	CAT1_DBG_LOG(...)									{ if(CAT1DispEn) Debug_Printf(__VA_ARGS__);}
 
 #define	CATONE_RESET_DELAY_TIME_MAX				(5 * 60 * 1000)
@@ -434,13 +452,16 @@ void CatOneLoopHandler(void)
 
 		case CAT_ONE_WAIT_CONN:
 			if(CatOne.TcpConnFlag) {
-				if(CatOne.GateWay->ConfigPara.Much != CH_CAT1) {
+				if(CatOne.GateWay->ConfigPara.Much == CH_CAT1) {
+					CatOne.Cat1Status = CAT_ONE_REG_SVR;
+				}
+				else if(CatOne.GateWay->ConfigPara.Auch == CH_CAT1 || (CatOne.GateWay->ConfigPara.CuchMask & CUCH_CAT1)) {
 					GateWayRegister(Payload);
 					CatOneTxLen = NetCommOrgData(CatOne.GateWay, Payload, CatOneTxBuff);
 					CatOne.Cat1Status = CAT_ONE_SEND_DATA;
 				}
 				else {
-					CatOne.Cat1Status = CAT_ONE_REG_SVR;
+					CatOne.Cat1Status = CAT_ONE_DUCH_MODE;
 				}
 			}
 			break;
@@ -515,6 +536,33 @@ void CatOneLoopHandler(void)
 			CatOneAtCmdSend(CAT_ONE_LTPCLOSE, 1000, CAT_ONE_OFF);
 			break;
 
+		case CAT_ONE_DUCH_MODE:
+			Cat1DuchReady = true;
+			while(ChannelIsActive(CatOne.GateWay->ConfigPara, CH_CAT1)) {
+				if(duchRd != duchWr) {
+					uint16_t avail = (duchWr - duchRd) & 0x1FFF;
+					uint16_t n = avail > 240 ? 240 : avail;
+					sprintf(CatOne.CatOneSendBuff, "AT+QISEND=0,%d\r\n", n);
+					DebugOrCat1UartSend((uint8_t *)CatOne.CatOneSendBuff, strlen(CatOne.CatOneSendBuff));
+					rt_thread_delay(200);
+					if(duchRd + n <= 8192) {
+						DebugOrCat1UartSend((uint8_t *)&duchRing[duchRd], n);
+					} else {
+						uint16_t part = 8192 - duchRd;
+						DebugOrCat1UartSend((uint8_t *)&duchRing[duchRd], part);
+						DebugOrCat1UartSend((uint8_t *)duchRing, n - part);
+					}
+					DebugOrCat1UartSend((uint8_t *)"\x1A", 1);
+					rt_thread_delay(500);
+					duchRd = (duchRd + n) & 0x1FFF;
+				} else {
+					rt_thread_delay(50);
+				}
+			}
+			Cat1DuchReady = false;
+			CatOne.Cat1Status = CAT_ONE_IDEL;
+			break;
+
 		case CAT_ONE_OFF:
 			CAT1_RESET_SET();
 			CAT1_PWR_KEY_CLR();

Project/GateWay/source/User/Src/main.c

@@ -95,9 +95,9 @@ void GateWayInit(void)
 	if(GateWay.ConfigPara.SavFlag != LOG_SAV_FLAG) {
 		memset((uint8_t *)&GateWay.ConfigPara, 0x00, sizeof(GWConfigPara_t));
 		GateWay.ConfigPara.SavFlag = LOG_SAV_FLAG;
-		GateWay.ConfigPara.Much = CH_CAT1;
+		GateWay.ConfigPara.Much = CH_ETH;
 		GateWay.ConfigPara.Auch = CH_NULL;
-		GateWay.ConfigPara.Duch = CH_ETH;
+		GateWay.ConfigPara.Duch = CH_CAT1;
 		GateWay.ConfigPara.CuchMask = CUCH_LORA;
 #if MAC_ADDR_TYPE == 0//测试服务器
 	GateWay.ConfigPara.LTENet.DestAddr[0] = 39;