物联网行业中模组的AT指令详解以及使用

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描述

一 概述

AT 命令(AT Commands)最早是由发明拨号调制解调器(MODEM)的贺氏公司(Hayes)为了控制 MODEM 而发明的控制协议。后来随着网络带宽的升级,速度很低的拨号 MODEM 基本退出一般使用市场,但是 AT 命令保留下来。当时主要的移动电话生产厂家共同为 GSM 研制了一整套 AT 命令,用于控制手机的 GSM 模块。AT 命令在此基础上演化并加入 GSM 07.05 标准以及后来的 GSM 07.07 标准,实现比较健全的标准化。

在随后的 GPRS 控制、3G 模块等方面,均采用的 AT 命令来控制,AT 命令逐渐在产品开发中成为实际的标准。如今,AT 命令也广泛的应用于嵌入式开发领域,AT 命令作为主芯片和通讯模块的协议接口,硬件接口一般为串口,这样主控设备可以通过简单的命令和硬件设计完成多种操作。

AT命令集是由拨号调制解调器(MODEM)的发明者贺氏公司(Hayes)为了控制Modem发明的控制协议.AT是Attention的缩写,协议本身采用文本.每个命令均以AT打头,因此得名。

随着网络升级为宽带,速度很低拨号MODEM基本已经退出一般使用市场.我最近一次看见使用拨号MODEM的地方是深圳市的网络报税系统.必要拨号到税务局的服务器才能使用。也就在这个很小的市场才留到一点空间。其余一般都用上ADSL的modem了。

贺氏公司象很多发明伟大的产品的公司一样,在发明了划时代的MODEM产品后,没有进一步升级技术。现在已经于1999年破产消失了,类似的例子有发明浏览器的Netscape,第一个成为网络操作系统的Novell公司,现在都已经边缘化了。

但是AT命令保留下来了。主要的移动电话生产厂商诺基亚、爱立信、摩托罗拉和HP共同为GSM 研制了一整套AT指令,用于控制手机GSM模块。其中就包括对SMS的控制。AT指令在此基础上演化并被加入GSM 07.05标准以及现在的GSM07.07标准。

在随后的GPRS控制,3G模块,以及工业上常用的PDU,均采用AT命令集来控制,这样AT命令实际在这一些产品上成为事实的标准。

二 AT指令应用场景

AT 命令集是一种应用于 AT 服务器(AT Server)与 AT 客户端(AT Client)间的设备连接与数据通信的方式。 其基本结构如下图所示:

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一般 AT 命令由三个部分组成,分别是:前缀、主体和结束符。其中前缀由字符 AT 构成;主体由命令、参数和可能用到的数据组成;结束符一般为 ("rn")。

AT 功能的实现需要 AT Server 和 AT Client 两个部分共同完成。

AT Server 主要用于接收 AT Client 发送的命令,判断接收的命令及参数格式,并下发对应的响应数据,或者主动下发数据。

AT Client 主要用于发送命令、等待 AT Server 响应,并对 AT Server 响应数据或主动发送的数据进行解析处理,获取相关信息。

AT Server 和 AT Client 之间支持多种数据通讯的方式(UART、SPI 等),目前最常用的是串口 UART 通讯方式。

AT Server 向 AT Client 发送的数据分成两种:响应数据和 URC 数据。

响应数据: AT Client 发送命令之后收到的 AT Server 响应状态和信息。

URC 数据: AT Server 主动发送给 AT Client 的数据,一般出现在一些特殊的情况,比如 WIFI 连接断开、TCP 接收数据等,这些情况往往需要用户做出相应操作。

随着 AT 命令的逐渐普及,越来越多的嵌入式产品上使用了 AT 命令,AT 命令作为主芯片和通讯模块的协议接口,硬件接口一般为串口,这样主控设备可以通过简单的命令和硬件设计完成多种操作。

虽然 AT 命令已经形成了一定的标准化,但是不同的芯片支持的 AT 命令并没有完全统一,这直接提高了用户使用的复杂性。对于 AT 命令的发送和接收以及数据的解析没有统一的处理方式。并且在使用 AT 设备连接网络时,只能通过命令完成简单的设备连接和数据收发功能,很难做到对上层网络应用接口的适配,不利于产品设备的开发。

三 AT指令组件相关软件的使用

1 Gitee链接地址

组件位于amaziot_bloom_os_sdklibrariesamxtuam_at.c

Gitee源码地址:https://gitee.com/ning./hongdou

Github源码地址:https://github.com/ayumid/hongdou

2 应用层组件功能介绍

提供AT指令解析实现方式。用户可以通过AT指令组件,设计开发项目的AT指令。组件内同时支持其它标准指令。

使用该组件,必须同时使用文件组件,透传组件模式切换组件,心跳组件,以及TCP组件,因为AT指令组件里的AT指令实现,需要串口接收数据,分析指令中的参数后调用了文件读写,部分还会打开关闭Socket等操作,用户在使用本组件的时候,可以删除不用的组件部分。

3 代码讲解

上电后,串口发“+++”,退出透传模式,进入AT模式。不退出透传模式,发送的AT指令会通过Socket发送到云端。

AT指令和透传数据都是从AT串口发送到DTU,dtu_uart_data_recv_thread,是串口数据的接收线程

1 dtu_get_uart_ctx

功能:该函数用于,其它软件模块使用串口模块相关资源时,获取资源句柄。

参数:无

返回值:文件缓冲区指针

示例:

 

dtu_uart_ctx = dtu_get_uart_ctx();

 

2 dtu_uart_data_recv_cbk

功能:该函数用于,串口数据接收回调函数,通过UART_OPEN注册给底层。

参数:

参数 释义
data 数据地址
len 数据长度

返回值:无

示例:

 

//打开串口,并设置回调函数
UART_OPEN(dtu_uart_data_recv_cbk); 

 

3 dtu_uart4_data_recv_cbk

功能:该函数用于,串口数据接收回调函数,通过UART_OPEN注册给底层。

参数:

参数 释义
data 数据地址
len 数据长度

返回值:无

示例:

 

//配置串口4,用于接收amg10发来的gnss nmea信息
UART4_OPEN(dtu_uart4_data_recv_cbk); 

 

4 is_begin_with

功能:该函数用于,判断字符串str1是否以字符串str2开头。

参数:

参数 释义
str1 被比较字符串
str2 比较字符串

返回值:无

示例:

 

//判断数据最前几个字节是否是网络at指令标志
if(is_begin_with(rcvdata,dtu_file_ctx- >net_at.cmdpw) == 1 && strstr((const char*)rcvdata,"rn") != NULL)
{
    //执行网络at
    dtu_process_at_cmd_mode(rcvdata, len);
}

 

5 at_ParamStrParse

功能:该函数用于,解析AT指令里面的字符串参数。

参数:

参数 释义
param 参数指针

返回值:无

示例:

 

if (param- >type == AT_CMDPARAM_STRING && param- >length >= 2)
    return (uint8_t *)at_ParamStrParse(param);

 

6 at_ParamStr

功能:该函数用于,判断当前字符参数是否需要解析,需要解析,调用相应API。

参数:

参数 释义
param 参数指针
paramok 结果指针

返回值:无

示例:

 

link = (UINT8 *)at_ParamStr(dtu_atcmd_param- >params[0], ¶mRet);

 

7 at_ParamUint

功能:该函数用于,解析AT指令里面的整形参数。

参数:

参数 释义
param 参数指针
paramok 结果指针

返回值:无

示例:

 

aliveSeconds = (UINT16)at_ParamUint(dtu_mqtt_at_cmd_param- >params[index++], ¶mRet);

 

8 dtu_send_to_uart

功能:该函数用于,发送数据到串口。

参数:

参数 释义
toUart 发送数据指针
length 发送数据长度

返回值:无

示例:

 

dtu_send_to_uart("rnOKrn", 6);

 

9 check_serial_mode

功能:该函数用于,收到数据后,调用此API,检测当前是会否是透传模式,数据是字符“+++”,就退出透传。

参数:

参数 释义
msgUartData 消息缓冲区指针

返回值:无

示例:

 

//检查是否收到"+++",退出透传,进入AT模式
check_serial_mode(uartData);

 

10 dtu_handle_serial_data

功能:该函数用于,收到串口数据后,处理。

参数:

参数 释义
uartData 串口数据缓冲区指针

返回值:无

示例:

 

//处理串口数据
dtu_handle_serial_data(&uart_temp);

 

11 dtu_process_at_cmd_mode

功能:该函数用于,at指令解析,找出at命令名字。

参数:

参数 释义
paatCmdDataram 数据缓冲区指针
data_len 缓冲区数据长度

返回值:无

示例:

 

dtu_process_at_cmd_mode(dtu_at_cmd_tmp, strlen(dtu_at_cmd_tmp));

 

12 dtu_process_at_cmd_line

功能:该函数用于,根据at命令名字,找到对应的函数调用处理。申请当前处理指令需要的内存。如果指令不是自定义指令,就调用底层指令查询。

参数:

参数 释义
cmdName AT指令的名字
cmdLine 缓冲区指针

返回值:无

示例:

 

dtu_process_at_cmd_line(atName, sio_info_ptr- >cmd_line_buffer);

 

13 dtu_package_at_cmd

功能:该函数用于,解析AT指令有几个参数,参数类型等,存入相应的结构体数组。如果参数是空,即AT指令里两个头号紧挨着,会标记空指令。

参数:

参数 释义
atName AT指令的名字
atLine 缓冲区指针
dtu_atcmd_param 指令类型

返回值:无

示例:

 

//判断AT指令是否正确
if(dtu_package_at_cmd(atName, atLine, &dtu_atcmd_param) == 0)
{
    //调用对应的AT指令处理函数
    result = dtu_at_trans_cmd_func_setip(&dtu_atcmd_param, atLine, resp);
    //释放AT指令资源
    dtu_free_param(&dtu_atcmd_param);
    
}

 

14 dtu_free_param

功能:该函数用于,释放解析AT指令后,出入结构体数组的参数动态内存。

参数:

参数 释义
dtu_atcmd_param 缓冲区指针

返回值:无

示例:

 

//释放AT指令资源
dtu_free_param(&dtu_atcmd_param);

 

15 dtu_at_trans_cmd_func_setip

解析设置,例:AT+TRANSIP="TCP","82.156.204.19",19731

其它指令同理

功能:该函数用于,解析 SETIP AT指令。

参数:

参数 释义
dtu_atcmd_param 参数指针
atLine 缓冲区指针
resp 返回值指针

返回值:无

示例:

 

//调用对应的AT指令处理函数
result = dtu_at_trans_cmd_func_setip(&dtu_atcmd_param, atLine, resp);

 

16 dtu_atcmd_send_responnse

功能:该函数用于,拼接回复内容,判断是在什么模式,决定输出到串口还是发送到服务器(这里涉及了网络AT指令)。

参数:

参数 释义
response 指令回复内容缓冲区指针

返回值:无

示例:

 

//发送回复
dtu_atcmd_send_responnse(response);

 

17 dtu_atcmd_setip

功能:该函数用于,设置socket相关参数AT指令,对应的处理API。解析相应参数后,写入文件。

参数:

参数 释义
atName AT指令
atLine 结果指针
resp 回复内容指针

返回值:无

示例:本函数在二维数组中,通过字符型数组元素查找

4 Demo实战

4.1 创建一个Demo

复制20.1_file_xtu示例工程,到同一个文件夹下,修改文件名为20.2_at_xtu,如图:

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4.2 修改makefile

增加文件组件所在目录头文件路径,和源文件路径,以及一些宏定义,如图:

-D是makefile中定义宏定义必要的前缀,可以搜索相关makefile学习文章学习相关知识。

DTU_BASED_ON_TCP 表示当前是TCP模式,当前组件使用需要am.h中包含一些对应。

DTU_TYPE_5X6 表示使用SOM板贴片5x6卡,可以使用其它卡,修改为对应宏定义就可以。

DTU_UART_115200_BAUD 表示使用115200波特率

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4.3 增加头文件

使用代码编辑器,将新建的工程文件加入代码编辑器中,打开main.c,修改main.c,加入am.h头文件,如图:

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4.4 修改代码

在Phase2Inits_exit 调用文件组件提供的对外API,如图:

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4.5 编译

在SDK根目录打开命令行,输入命令.build.bat -l .amaziot_bloom_os_sdksamplelibraries20.2_at_xtu

 

PS F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08
λ .build.bat -l .amaziot_bloom_os_sdksamplelibraries20.2_at_xtu
子目录或文件 outbin 已经存在。
命令语法不正确。
子目录或文件 buildobj 已经存在。
gnumake: Entering directory `F:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtu'
armcc.exe -c  --cpu Cortex-R4 --no_unaligned_access -g -O2 --apcs /inter --diag_suppress 2084,1,2,177,188,223,550,1296,2795,6319,9931,9933 --diag_error=warning --gnu --thumb --loose_implicit_cast  -DDATA_COLLECTOR_IMPL -DISPT_OVER_SSP -DDIAG_SSP_DOUBLE_BUFFER_USE_DYNAMIC_ALLOCATION -DENV_XSCALE -DL1_DCXO_ENABLED -DLTE_HIGH_MOBILITY_OPTIMIZATION -DRUN_XIP_MODE -DCRANE_Z2 -DCA_LONG_IPC_MSG -DNEZHA3 -DNEZHA3_1826 -DUPGRADE_PLMS -DUPGRADE_PLMS_SR -DLTE_GSMMULTIBCCH -DGPLC_LTE_RSSI_SCAN -DL1V_NEW_RSSI -DUPGRADE_PLMS_3G -DUPGRADE_PLMS_L1 -DUPGRADE_FG_PLMS -DFG_PLMS_URR -DUPGRADE_L1A_FG_PLMS -DUPGRADE_PLMS_STAGE_2 -DUPGRADE_MBCCH -DMULTI_BCCH_READY_IND -DURR_MRAT_ICS_SEARCH -DUPGRADE_ICS -DMRAT_NAS -DUPGRADE_PLMS_SEARCH_API -DICS_MBCCH -DICS_MBCCH_2G_RSSI -DDIAG_NEWPP -DPHS_SW_DEMO -DPHS_SW_DEMO_TTC -DPHS_SW_DEMO_TTC_PM -DFULL_SYSTEM -D_DDR_INIT_ -D_TAVOR_HARBELL_ -DUPGRADE_ARBEL_PLATFORM -D_TAVOR_B0_SILICON_ -DTDL1C_SPY_ENABLE -DDLM_TAVOR -DTAVOR -DFLAVOR_DUALCORE -DDEBUG_D2_MOR_REG_RESEREVED_ENABLE -D_DIAG_USE_COMMSTACK_ -D_TAVOR_DIAG_ -DPM_DEBUG_MODE_ENABLED -DPM_D2FULL_MODE -DPM_EXT_DBG_INT_ARR -DFEATURE_WB_AMR_PS -DMACRO_FOR_LWG -DHL_LWG -DOPTIMIZE_FOR_2G_BCCH -DPLAT_TEST -D_FDI_USE_OSA_ -DPLAT_USE_THREADX -DLWIP_IPNETBUF_SUPPORT -DCRANE_MCU_DONGLE -DAT_OVER_UART -DPHS_SW_DEMO_TTC_PM -DUPGRADE_LTE_ONLY -DEXT_AT_MODEM_SUPPORT -DLTEONLY_THIN_SINGLE_SIM -DLFS_FILE_SYS -DLFS_FILE_SYS_V2 -DPSM_ENABLE -DNO_PAHO_MQTT -DNO_XML -DNO_LWM2M -DREMOVE_MBEDTLS -DNO_AT_NET -DCRANE_SD_NOT_SUPPORT -DNTP -DYMODEM_EEH_DUMP -DENABLE_DM_LTEONLY -DLTEONLY_THIN -DNO_EXTEND_MY_Q_AT -DNOT_SUPPORT_HTTPS -DNOT_SUPPORT_PM813 -DCRANEL_4MRAM -DREMOVE_PB -DUART_NEW_VERSION -DREMOVE_MEP -DREMOVE_SMS -DREMOVE_ENVSIM -DAPN_INCODE -DLTEONLY_THIN_SINGLE_SIM_2MFLASH -DASR160X_OPENCPU_FEATURE -DENABLE_UART3_FEATRUE -DENABLE_UART4_FEATRUE -DYUGE_MBEDTLS_3_2_1 -DENABLE_MAC_TX_DATA_LOGGING -DDISABLE_NVRAM_ACCESS -DINTEL_UPGRADE_EE_HANDLER_SUPPORT -DLTE_W_PS -DL1_DUAL_MODE -DUPGRADE_HERMON_DUAL -DINTEL_UPGRADE_DUAL_RAT -DINTEL_UPGRADE_GPRS_CIPHER_FLUSH -DUPGRADE_ENHANCED_QUAD_BAND -DINTEL_2CHIP_PLAT -DI_2CHIP_PLAT -DUPGRDE_TAVOR_COMMUNICATION -DRUN_WIRELESS_MODEM -DFLAVOR_DDR12MB_GB1MB5 -DFEATURE_SHMEM -DACIPC_ENABLE_NEW_CALLBACK_MECHANISM -DRELIABLE_DATA -DMAP_NSS -DTV_FNAME=""SW_PLATFORM=PMD2NONE PHS_SW_DEMO PHS_SW_DEMO_PM SRCNUCLEUS FULL_SYSTEM NOACRTC PDFLT PLAT_TEST PV2 DIAGOSHMEM NVM WITHL1V"" -DTV_FDESC=""SW_DESCRIPTION="" -DENABLE_ACIPC -D_DATAOMSL_ENABLED_ -DUSB_CABLE_DETECTION_VIA_PMIC -DMIPS_TEST -DMIPS_TEST_RAM -DFLAVOR_DIET_RAM -DNVM_INCLUDE -DMSL_INCLUDE -DMSL_POOL_MEM -DNO_AUDIO -DOSA_QUEUE_NAMES -D_DIAG_DISABLE_USB_ -DOSA_NUCLEUS -DOSA_USED -DPM_D2NONE_MODE -DCRANE_SOC_TEMPERATURE_SENSOR -DL1_SW_UPDATE_FOR_DIGRF -DPHS_L1_SW_UPDATE_R7 -DUPGRADE_LTE -DFRBD_CALIB_NVM -DFRBD_AGC_CALIB -DFRBD_FDT_CALIB -DHSPA_MPR -DCAPT_PARAMS_OPTIMIZE -DL1_WB_R99_ONLY -DL1V_WB_R99_ONLY -DINTERGRATED_RF_SUPPORT -DL1_RX_DIV_SUPPORT -DENABLE_OOS_HANDLING -DTAVOR_D2_WB_L1_SUPPORT -DL1_DDR_HIGH_FREQ -DUPGRADE_DIGRF3G_SUPPORT -DW_PS_PLUS_G_PAGING -D"NO_APLP=0" -DINTEL_UPGRADE_UNIFIED_VOICE_TASK -DINTEL_UPGRADE_R99 -DAPLP_SPY_ENABLE -D__TARGET_FEATURE_DOUBLEWORD -DWHOLE_UMTS_STACK -DUSE_TTPCOM_CSR_BLUETOOTH_AUDIO_GAIN_CONTROL -DL1_UPGRADE_R5 -DUPGRADE_EDGE -DUPGRADE_R4_FS1 -DINTEL_UPGRADE_GSM_CRL_IF -DUPGRADE_EGPRS_M -DINTEL_UPGRADE_EGPRS_M -DINTEL_UPGRADE_RF_PARAMS_IN_CF_TDS -DINTEL_UPGRADE_2SAMPLES_PER_SYMBOL -D"GPRS_MULTISLOT_CLASS=12" -D"EGPRS_MULTISLOT_CLASS=12" -DMARVELL_UPGRADE_BSIC_REDESIGN -DMSL_INCLUDE -DINTEL_HERMON_SAC -DCRANE_CUST_BUILD -DL1_SW_UPDATE_FOR_DIGRF -DFLAVOR_COM -DSILICON_PV2 -DSILICON_SEAGULL -DSILICON_TTC_CORE_SEAGULL -DPCAC_INCLUDE -Otime  -DBUILD_DATE=""11 17 2023"" -DBUILD_TIME=""15:46:47"" -Iatcmdsinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonyyugeinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalUARTinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalcoreinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalPMUinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalGPIOinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xosposixinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xdiagdiag_logicsrc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xcswSysCfginc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xcswplatforminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xenvwin32inc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xcswBSPinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xcswplatformdev_platbuild 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-IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopmrdinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopdmainc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilsoftutilinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalSPIinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacwebsocketinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacatnet_srvinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilfotacomminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swAudioinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swACM_COMMinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swaudio_stubsrc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopaaminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swAudioHALinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhaldbgshellinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacopencpuinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08amaziot_bloom_os_sdkutils -IF:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtuaminc -IF:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtuatcmdsinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/librariesamxtu -DDTU_BASED_ON_TCP -DDTU_TYPE_5X6 -DDTU_UART_115200_BAUD  -o buildobj/ext_at_cmds.o F:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtu/atcmds/src/ext_at_cmds.c
armcc.exe -c  --cpu Cortex-R4 --no_unaligned_access -g -O2 --apcs /inter --diag_suppress 2084,1,2,177,188,223,550,1296,2795,6319,9931,9933 --diag_error=warning --gnu --thumb --loose_implicit_cast  -DDATA_COLLECTOR_IMPL -DISPT_OVER_SSP -DDIAG_SSP_DOUBLE_BUFFER_USE_DYNAMIC_ALLOCATION -DENV_XSCALE -DL1_DCXO_ENABLED -DLTE_HIGH_MOBILITY_OPTIMIZATION -DRUN_XIP_MODE -DCRANE_Z2 -DCA_LONG_IPC_MSG -DNEZHA3 -DNEZHA3_1826 -DUPGRADE_PLMS -DUPGRADE_PLMS_SR -DLTE_GSMMULTIBCCH -DGPLC_LTE_RSSI_SCAN -DL1V_NEW_RSSI -DUPGRADE_PLMS_3G -DUPGRADE_PLMS_L1 -DUPGRADE_FG_PLMS -DFG_PLMS_URR -DUPGRADE_L1A_FG_PLMS -DUPGRADE_PLMS_STAGE_2 -DUPGRADE_MBCCH -DMULTI_BCCH_READY_IND -DURR_MRAT_ICS_SEARCH -DUPGRADE_ICS -DMRAT_NAS -DUPGRADE_PLMS_SEARCH_API -DICS_MBCCH -DICS_MBCCH_2G_RSSI -DDIAG_NEWPP -DPHS_SW_DEMO -DPHS_SW_DEMO_TTC -DPHS_SW_DEMO_TTC_PM -DFULL_SYSTEM -D_DDR_INIT_ -D_TAVOR_HARBELL_ -DUPGRADE_ARBEL_PLATFORM -D_TAVOR_B0_SILICON_ -DTDL1C_SPY_ENABLE -DDLM_TAVOR -DTAVOR -DFLAVOR_DUALCORE -DDEBUG_D2_MOR_REG_RESEREVED_ENABLE -D_DIAG_USE_COMMSTACK_ -D_TAVOR_DIAG_ -DPM_DEBUG_MODE_ENABLED -DPM_D2FULL_MODE -DPM_EXT_DBG_INT_ARR -DFEATURE_WB_AMR_PS -DMACRO_FOR_LWG -DHL_LWG -DOPTIMIZE_FOR_2G_BCCH -DPLAT_TEST -D_FDI_USE_OSA_ -DPLAT_USE_THREADX -DLWIP_IPNETBUF_SUPPORT -DCRANE_MCU_DONGLE -DAT_OVER_UART -DPHS_SW_DEMO_TTC_PM -DUPGRADE_LTE_ONLY -DEXT_AT_MODEM_SUPPORT -DLTEONLY_THIN_SINGLE_SIM -DLFS_FILE_SYS -DLFS_FILE_SYS_V2 -DPSM_ENABLE -DNO_PAHO_MQTT -DNO_XML -DNO_LWM2M -DREMOVE_MBEDTLS -DNO_AT_NET -DCRANE_SD_NOT_SUPPORT -DNTP -DYMODEM_EEH_DUMP -DENABLE_DM_LTEONLY -DLTEONLY_THIN -DNO_EXTEND_MY_Q_AT -DNOT_SUPPORT_HTTPS -DNOT_SUPPORT_PM813 -DCRANEL_4MRAM -DREMOVE_PB -DUART_NEW_VERSION -DREMOVE_MEP -DREMOVE_SMS -DREMOVE_ENVSIM -DAPN_INCODE -DLTEONLY_THIN_SINGLE_SIM_2MFLASH -DASR160X_OPENCPU_FEATURE -DENABLE_UART3_FEATRUE -DENABLE_UART4_FEATRUE -DYUGE_MBEDTLS_3_2_1 -DENABLE_MAC_TX_DATA_LOGGING -DDISABLE_NVRAM_ACCESS -DINTEL_UPGRADE_EE_HANDLER_SUPPORT -DLTE_W_PS -DL1_DUAL_MODE -DUPGRADE_HERMON_DUAL -DINTEL_UPGRADE_DUAL_RAT -DINTEL_UPGRADE_GPRS_CIPHER_FLUSH -DUPGRADE_ENHANCED_QUAD_BAND -DINTEL_2CHIP_PLAT -DI_2CHIP_PLAT -DUPGRDE_TAVOR_COMMUNICATION -DRUN_WIRELESS_MODEM -DFLAVOR_DDR12MB_GB1MB5 -DFEATURE_SHMEM -DACIPC_ENABLE_NEW_CALLBACK_MECHANISM -DRELIABLE_DATA -DMAP_NSS -DTV_FNAME=""SW_PLATFORM=PMD2NONE PHS_SW_DEMO PHS_SW_DEMO_PM SRCNUCLEUS FULL_SYSTEM NOACRTC PDFLT PLAT_TEST PV2 DIAGOSHMEM NVM WITHL1V"" -DTV_FDESC=""SW_DESCRIPTION="" -DENABLE_ACIPC -D_DATAOMSL_ENABLED_ -DUSB_CABLE_DETECTION_VIA_PMIC -DMIPS_TEST -DMIPS_TEST_RAM -DFLAVOR_DIET_RAM -DNVM_INCLUDE -DMSL_INCLUDE -DMSL_POOL_MEM -DNO_AUDIO -DOSA_QUEUE_NAMES -D_DIAG_DISABLE_USB_ -DOSA_NUCLEUS -DOSA_USED -DPM_D2NONE_MODE -DCRANE_SOC_TEMPERATURE_SENSOR -DL1_SW_UPDATE_FOR_DIGRF -DPHS_L1_SW_UPDATE_R7 -DUPGRADE_LTE -DFRBD_CALIB_NVM -DFRBD_AGC_CALIB -DFRBD_FDT_CALIB -DHSPA_MPR -DCAPT_PARAMS_OPTIMIZE -DL1_WB_R99_ONLY -DL1V_WB_R99_ONLY -DINTERGRATED_RF_SUPPORT -DL1_RX_DIV_SUPPORT -DENABLE_OOS_HANDLING -DTAVOR_D2_WB_L1_SUPPORT -DL1_DDR_HIGH_FREQ -DUPGRADE_DIGRF3G_SUPPORT -DW_PS_PLUS_G_PAGING -D"NO_APLP=0" -DINTEL_UPGRADE_UNIFIED_VOICE_TASK -DINTEL_UPGRADE_R99 -DAPLP_SPY_ENABLE -D__TARGET_FEATURE_DOUBLEWORD -DWHOLE_UMTS_STACK -DUSE_TTPCOM_CSR_BLUETOOTH_AUDIO_GAIN_CONTROL -DL1_UPGRADE_R5 -DUPGRADE_EDGE -DUPGRADE_R4_FS1 -DINTEL_UPGRADE_GSM_CRL_IF -DUPGRADE_EGPRS_M -DINTEL_UPGRADE_EGPRS_M -DINTEL_UPGRADE_RF_PARAMS_IN_CF_TDS -DINTEL_UPGRADE_2SAMPLES_PER_SYMBOL -D"GPRS_MULTISLOT_CLASS=12" -D"EGPRS_MULTISLOT_CLASS=12" -DMARVELL_UPGRADE_BSIC_REDESIGN -DMSL_INCLUDE -DINTEL_HERMON_SAC -DCRANE_CUST_BUILD -DL1_SW_UPDATE_FOR_DIGRF -DFLAVOR_COM -DSILICON_PV2 -DSILICON_SEAGULL -DSILICON_TTC_CORE_SEAGULL -DPCAC_INCLUDE -Otime  -DBUILD_DATE=""11 17 2023"" -DBUILD_TIME=""15:46:47"" -Iatcmdsinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonyyugeinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalUARTinc 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-IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xososainc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xosthreadxinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xosnu_xscaleinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacpsminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcachttpclientsrc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xdiagdiag_logicinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptimerinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopintcinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xcswPMinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoppminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilTickManagerinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopBSPinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonyatcmdsrvinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonyatparserinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonysdkinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcachttpclientinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacciinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcaclwipv4v6srcinclude -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcaclwipv4v6srcincludearch -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcaclwipv4v6srcincludeipv4 -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcaclwipv4v6srcincludeipv6 -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcaclwipv4v6srcincludelwip -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcaclwipv4v6srcincludenetif -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopmmi_matinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xtavorArbelinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xtavorenvinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonymodeminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacdusterinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacfotainc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalI2Cinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalACIPCinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilfatsysflash -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilFDIsrcINCLUDE -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalMMUinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilFDIsrcFDI_ADD -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilFDIsrcFM_INC -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilfatsysfshdr -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutillittlefsinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacttsinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacdialinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilcsw_memoryinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoputilitiesinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopcommpminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilnvminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilEEhandlerinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilEEhandlersrc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopRTCinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhoptelephonyci_clientinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalBT_deviceinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalUARTinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopmrdinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopdmainc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilsoftutilinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhalSPIinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacwebsocketinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacatnet_srvinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xsoftutilfotacomminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swAudioinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swACM_COMMinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swaudio_stubsrc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhopaaminc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xaud_swAudioHALinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xhaldbgshellinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08includeasr160xpcacopencpuinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08amaziot_bloom_os_sdkutils -IF:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtuaminc -IF:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtuatcmdsinc -IF:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/librariesamxtu -DDTU_BASED_ON_TCP -DDTU_TYPE_5X6 -DDTU_UART_115200_BAUD  -o buildobj/am_hb.o F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/libraries/am/xtu/am_hb.c
armlink.exe buildobj/main.o buildobj/ext_at_cmds.o buildobj/ext_at_controller.o buildobj/am_file.o buildobj/am_at.o buildobj/am_trans.o buildobj/am_hb.o buildobj/am_socket.o 
                -o F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08outbinArbel_PMD2NONE_40M.axf 
                --via F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08prebuilt_1606lArbel_PMD2NONE_targ_objliblist.txt 
                --elf 
                --scatter F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08prebuilt_1606lCrane_DS_4M_Ram_2M_Flash_XIP_CIPSRAM_Common_SingleSIM.sct 
                --predefine="-DLTEONLY_THIN_SINGLE_SIM" --map --symbols --info sizes,totals 
                --list F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08outbinArbel_PMD2NONE_40M.map 
                --keep init.o(Header) --keep init.o(Vectors) --diag_suppress 6312,6314,6319,6329 
                --feedback F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08outfeedbackLinkOptLteonlyThin_SingleSim_NoSMS.txt
F:3.asr-bcat.1-asr16061.softwareBLOOM_OS_1606_OPENCPU_1191_A08toolsbuildimage_1606l.bat
SDK_PROD_TYPE   : [DM]
SDK_CUST_SKU    : [THIN_SINGLE_SIM_NO_SMS]
SDK_PS_MODE     : [LTEONLY]
SDK_CHIP_VER    : [Z2A0]
SDK_OS_TYPE     : [TX]
Platform Convertion Tools v4.01 with PS option extension
Convertion done!
|INPUT   |outbincp_1606L.bin
|MARK    |NAME    |EXEADDR .LOADADDR.LENGTH  .CPZLADDR|COMPRESS STASTIC              |
|--------|--------|--------.--------.--------.--------|------------------------------|
|This Is LteOnly 4M|
|RW_CPZ_1|DDR_RW_ |7e11c000.8006642c.0000d194.80067000|0000d194- >00003000
|This Is LteOnly 4M|
|RW_CPZ_2|PS_NCAH |7e388000.800735c0.00001300.8006a000|00001300- >00001000
|This Is LteOnly 4M|
|RW_CPZ_3|ITCM    |7e3dac00.800748c0.0000f51c.8006b000|0000f51c- >0000a000
|This Is LteOnly 4M|
|RW_CPZ_4|CODE_PS |7e1ad000.80083ddc.0002fc5c.80075000|0002fc5c- >0001e000
|This Is LteOnly 4M|
|RW_CPZ_5|CODEPSB |7e1df000.800b3a38.000339c0.80093000|000339c0- >0001b000
|This Is LteOnly 4M|
|RW_CPZ_6|CODEPSC |7e216000.800e73f8.000323ec.800ae000|000323ec- >0001b000
|This Is LteOnly 4M|
|RW_CPZ_7|CODEPSD |7e24c000.801197e4.00028d88.800c9000|00028d88- >0001a000
|This Is LteOnly 4M|
|RW_CPZ_8|CODEPSE |7e27a000.8014256c.0002e310.800e3000|0002e310- >0001a000
|This Is LteOnly 4M|
|RW_CPZ_9|CODEPSF |7e2ac000.8017087c.0001c948.800fd000|0001c948- >00011000
|This Is LteOnly 4M|
|RW_CPZ_A|CODE_PL |7e2cd000.8018d1c4.0002f914.8010e000|0002f914- >0001e000
|This Is LteOnly 4M|
|RW_CPZ_B|CODEPLB |7e2fd000.801bcad8.00038d58.8012c000|00038d58- >00021000
|This Is LteOnly 4M|
|RW_CPZ_C|CODEPLC |7e337000.801f5830.000268d4.8014d000|000268d4- >00012000
|--------|--------|--------.--------.--------.--------|------------------------------|
|                                                     |      0x00205104 - > 0x00148000|
|                                                     |       2.020(MB) - >  1.281(MB)|
|------------------------------------------------------------------------------------|
cp_1606L.axf
cp_1606L.bin
cp_1606L.map
gnumake: Leaving directory `F:/3.asr-b/cat.1-asr1606/1.software/BLOOM_OS_1606_OPENCPU_1191_A08/amaziot_bloom_os_sdk/sample/libraries/20.2_at_xtu'
"copy NEZHAC_CP_CNR_MIFI_TX.bin to ./ "

已复制         1 个文件。

 

4.6 生成固件

参考入门中开发工具,生成工具。

4.7 查看现象

固件下载到模组后,发送AT指令。AT串口信息如下,

 

[11-17 15:49:18:830]
[11-17 15:49:18:830]OK
[11-17 15:49:19:641]
[11-17 15:49:19:641]+TRANSIP:"TCP","101.200.35.208",8866
[11-17 15:49:19:641]+TRANSHEARTFLAG:1
[11-17 15:49:19:641]+TRANSHEART:30,"this is hb"
[11-17 15:49:19:641]+TRANSLINKFLAG:10
[11-17 15:49:19:641]+TRANSLINK:""
[11-17 15:49:19:641]+CMDPW:""
[11-17 15:49:19:641]
[11-17 15:49:19:641]OK
[11-17 15:49:19:979]
[11-17 15:49:19:979]+TRANSIP:"TCP","101.200.35.208",8866
[11-17 15:49:19:979]+TRANSHEARTFLAG:1
[11-17 15:49:19:979]+TRANSHEART:30,"this is hb"
[11-17 15:49:19:979]+TRANSLINKFLAG:10
[11-17 15:49:19:979]+TRANSLINK:""
[11-17 15:49:19:979]+CMDPW:""
[11-17 15:49:19:979]
[11-17 15:49:19:979]OK
[11-17 15:49:21:779]
[11-17 15:49:21:779]AP4000MT_D_TCP_AM430EV5_M-L_5x6_V1.0_115200_11 17 2023-15:38:19
[11-17 15:49:21:779]
[11-17 15:49:21:779]OK
[11-17 15:49:22:729]
[11-17 15:49:22:729]AT+TRANSIP="TCP","101.200.35.208",8866
[11-17 15:49:22:729]
[11-17 15:49:22:729]OK
[11-17 15:49:23:283]
[11-17 15:49:23:283]AT+TRANSHEARTFLAG=1
[11-17 15:49:23:283]
[11-17 15:49:23:283]OK
[11-17 15:49:23:790]
[11-17 15:49:23:790]AT+TRANSLINKFLAG=1
[11-17 15:49:23:790]
[11-17 15:49:23:790]OK
[11-17 15:49:24:607]
[11-17 15:49:24:607]AT+TRANSHEART=30,"this is hb"
[11-17 15:49:24:607]
[11-17 15:49:24:607]OK
[11-17 15:49:25:121]
[11-17 15:49:25:121]AT+TRANSLINK="this is reg"
[11-17 15:49:25:121]
[11-17 15:49:25:121]OK
[11-17 15:49:26:431]
[11-17 15:49:26:431]AT+CMDPW="am.iot"
[11-17 15:49:26:431]
[11-17 15:49:26:431]OK
[11-17 15:49:28:838]
[11-17 15:49:28:838]Amaziot AM430EV5
[11-17 15:49:28:838]
[11-17 15:49:28:838]OK
[11-17 15:49:29:334]
[11-17 15:49:29:334]AM430EV5-V1.0
[11-17 15:49:29:334]
[11-17 15:49:29:334]OK
[11-17 15:49:30:523]
[11-17 15:49:30:523]+CPIN: READY
[11-17 15:49:30:523]OK
[11-17 15:49:32:008]
[11-17 15:49:32:008]Beijing Amaziot Co.,Ltd.
[11-17 15:49:32:008]
[11-17 15:49:32:008]OK
[11-17 15:49:33:474]
[11-17 15:49:33:474]160X_SDK [07 26 2023 15:35:46]
[11-17 15:49:33:474]OK

 

5 总结

根据实验现象,用户需要实现自己的AT指令,只需要参考组件中的例子,按照自己需求修改,

注:本文部分内容来源于网络,如有侵权,请及时联系我们。

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