ESP32_BLE_DTM_HCI_f8139fe_20250714.bin， For DTM/BLE Signaling Test, Optimized BLE RX 2480
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Download Bin and Address（烧录固件地址）
ESP32_BLE_DTM_HCI_f8139fe_20250714.bin	0x1000
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Setup(按照下面 UART1 接线)
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ESP Launcher UART1 Connections （如果使用 ESP 串口板）:
UART1 RX - GPIO5
UART1 TX - GPIO4
GND - GND
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RS232 UART1 Connections （如果使用通用 TTL/RS232 串口板）:
UART1 RX - GPIO4
UART1 TX - GPIO5
GND - GND
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BLE DTM auto init after power on the module, then you can start the DTM test. 
上电以上述 GPIO 作为 UART1 测试管脚自动初始化完成，默认 BLE 功率 6dBm，暂不支持 UART1 参数调整

CMW500 等仪器设置如下： 
RF Test -- EUT Control
HW Interface: USB to RS232 adapter
EUT Comm Protocol: HCI
Virtual COM Port: The comport of UART1(USB Cable Connect to CMW500)
Baud Rate: 115200
Protocol:	None
Auto Ranging: Selected



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UART1 接 CMW500
UART0 接 PC，上电查看打印log，输入 help 可查看当前可用测试指令：

Power On Log（上电打印log）:
..............................
[0;32mI (974) phy_init: phy_version 4700,f8139fe,Jul 14 2025,10:09:07[0m
PLL track enable
BT BB INTR enabled!
ACL Link Number[7], Mask other ACL Links
Enable Classic BT
Enable Low Energy


SSC version : cert/bqb_rf_mas_20240308_bt_init(3dd39522)

IDF version : cert/bqb_rf_mas_20240308(756d0f92)

WIFI LIB version : cert/bqb_rf_mas_20240308(756d0f92)

BT LIB version : cert/bqb_rf_mas_20240308(756d0f92)

phy version : 4700,f8139fe,Jul 14 2025,10:09:07

!!!ready!!!

虽然打印 CTS 和 RTS，但 CMW500 上Protocol 只能设为  None ，开流控即使接上对应的 GPIO ，也异常，因此 UART1 建议只接 TX/RX/GND 即可。