187 lines
4.9 KiB
Plaintext
Executable File
187 lines
4.9 KiB
Plaintext
Executable File
*****************************************************************************************
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1. 将tool 所需文件放到系统里
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cp rtlbtmp /usr/sbin/
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chmod 777 /usr/sbin/rtlbtmp
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cp mp_rtl8723d_config_h5 /lib/firmware/
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chmod 644 /lib/firmware/mp_rtl8723d_config_h5
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cp mp_rtl8723d_config_h4 /lib/firmware/
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chmod 644 /lib/firmware/mp_rtl8723d_config_h4
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cp mp_rtl8723d_fw /lib/firmware/
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chmod 644 /lib/firmware/mp_rtl8723d_fw
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以上文件建议放到SDK 里，不会影响正常的蓝牙使用；
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*****************************************************************************************
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*****************************************************************************************
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2. 选好BT天线以及关闭正常蓝牙；
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测试BT TX power 前，先确保BT天线固定在S0或者S1，具体请咨询wifi 部门；
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测试时候还需要关闭正常的蓝牙；
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请关闭normal 蓝牙，即开机后默认不加载rtk_hciattach等流程；
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*****************************************************************************************
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小米产线修改BT efuse 前是H5 mode，修改BT efuse 后并断电重启就是H4 mode
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*****************************************************************************************
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//切BT 天线
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rtwpriv wlan0 mp_start
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rtwpriv wlan0 mp_setrfpath 0
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rtwpriv wlan0 mp_ant_tx a //BT RF从近端（S0）出来,wifi 在S1；
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rtwpriv wlan0 mp_ant_tx b //BT RF从远端（S1）出来,wifi 在S0；
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3. link mode测试简单流程；
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rtlbtmp
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如果是H4 mode(小米TV 或者 已经量产校验完的小米产品):
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enable uart4:/dev/ttyS1 //假设UART 接口是ttyS1，具体请根据平台提供
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如果是H5 mode（RTK原来的芯片）:
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enable uart5:/dev/ttyS1
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bt_mp_Exec 1 //芯片进入link mode，等待仪器来连接测试；
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quit
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*****************************************************************************************
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*****************************************************************************************
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4. non-link mode测试简单流程；
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rtlbtmp
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如果是H4 mode(小米TV 或者 已经量产校验完的小米产品):
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enable uart4:/dev/ttyS1 //假设UART 接口是ttyS1，具体请根据平台提供
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如果是H5 mode（RTK原来的芯片）:
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enable uart5:/dev/ttyS1
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bt_mp_Exec 5
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bt_mp_Exec 6
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//测试期间都需要关闭normal 蓝牙，然后执行上面4条命令；
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//2402MHz单载波
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bt_mp_SetParam 1,0;2,0x08;3,0x00;4,0x00;6,0xFF;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_Exec 34 //此时频谱分析仪上会有波形输出；
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bt_mp_Exec 35 //此时频谱分析仪上不会有波形输出；
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//2480MHz单载波:
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bt_mp_SetParam 1,78;2,0x08;3,0x00;4,0x00;6,0xFF;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_Exec 34 //此时频谱分析仪上会有波形输出；
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bt_mp_Exec 35 //此时频谱分析仪上不会有波形输出；
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//2402MH调制波
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bt_mp_SetParam 1,0;2,0x08;3,0x07;4,0x00;6,0x80;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_Exec 30 //此时频谱分析仪上会有波形输出
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bt_mp_Exec 31 //停止；
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//2480MHz调制波
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bt_mp_SetParam 1,78;2,0x08;3,0x07;4,0x00;6,0x80;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_Exec 30 //此时频谱分析仪上会有波形输出
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bt_mp_Exec 31 //停止；
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quit
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如果需要连续的TX power出来，可以使用CONTINUE_TX
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[19:10:32.061] bt_mp_Exec 36 //FW_LE_CONTINUE_TX_START
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[19:10:33.120] bt_mp_Exec 37 //FW_LE_CONTINUE_TX_STOP
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*****************************************************************************************
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*****************************************************************************************
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以下是我本地在TV 串口里操作的结果：
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130|root@android:/ # rtlbtmp
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::::::::::::::::::::::::::::::::::::::::::::::::
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:::::::: Bluetooth MP Test Tool Starting for xiaomi RTL8723DS(H4/H5) Linux OS 20180628 ::::::::
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>
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enable uart4:/dev/ttyS1
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> enable[Success:0]
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>
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> bt_mp_SetParam 1,0;2,0x08;3,0x00;4,0x00;6,0xFF;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_SetParam[Success:0]
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> bt_mp_SetParam,11,0x00
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bt_mp_Exec 34
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,34,0x00
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bt_mp_Exec 35
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,35,0x00
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> bt_mp_SetParam 1,78;2,0x08;3,0x00;4,0x00;6,0xFF;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_SetParam[Success:0]
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> bt_mp_SetParam,11,0x00
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bt_mp_Exec 34
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,34,0x00
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bt_mp_Exec 35
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,35,0x00
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>
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> bt_mp_SetParam 1,0;2,0x08;3,0x07;4,0x00;6,0x80;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_SetParam[Success:0]
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> bt_mp_SetParam,11,0x00
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bt_mp_Exec 30
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,30,0x00
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bt_mp_Exec 31
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,31,0x00
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> bt_mp_SetParam 1,78;2,0x08;3,0x07;4,0x00;6,0x80;7,0x21;9,0x3FFFF;11,0x000000c6967e;
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bt_mp_SetParam[Success:0]
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> bt_mp_SetParam,11,0x00
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bt_mp_Exec 30
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,30,0x00
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bt_mp_Exec 31
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bt_mp_Exec[Success:0]
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> bt_mp_Exec,31,0x00
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> h
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Unknown command[h]
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help :: Lists all available console commands(ver 16.10.21)
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quit :: Abort the MP tool test app
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enable :: Enable bluetooth
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disable :: Disable bluetooth
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bt_mp_HciCmd :: Send HCI Commands
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bt_mp_GetParam :: Get all/individual exposed parameters
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bt_mp_SetParam :: Set specific parameters<index,value>
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bt_mp_SetConfig :: Set configurations to the specific file
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bt_mp_Exec :: Execute specific action<action id>
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bt_mp_Report :: Report specific info according to item selected
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bt_mp_RegRW :: R/W Modem, RF, SYS & BB registers
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search :: search remote MAC or remote Name
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read :: read mac
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>
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