Other Parts Discussed in Thread:BP-DAC11001EVM, UNIFLASH
您好,我有BP-DAC11001EVM;MSP-EXP432E401Y各1
现按照官网上给出的说明书操作,发现无法实现将板子与电脑上的软件相连,请问这是怎么回事呢?
Kailyn Chen:
您好 , 建议将EVM GUI 截屏附上看下? 另外,您是什么操作系统, 并且附上PC的设备管理器页面也看下?
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user6449759:
您好,我这边采用的是win10系统,设备管理器页面如图
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user6449759:
您好,我这边遇到的问题与该帖中相同,但并未得到解决:
e2e.ti.com/…/950055Both software installation and hardware operation have been carried out according to slau806 User's Guide, including browser extension and TI Cloud Agent installation. Customer has two questions:
1. When setting according to figure 3 in DAC11001EVM user's guide, connect the USB cable to the port on the xds110 side of the board, and two hardware inserts are displayed in the computer device manager. Then proceed to “step 4” in Figure 3, that is, when the USB cable is connected to the port under the circuit board, there is no display hardware inserted into the computer device manager. Is this abnormal?
2、Connect the USB cable from the lauchpad OTG USB port (U7) to the PC . “Hardware not connected. Failed to connect “ is displayed at the bottom of BP-DAC11001EVM software. The operation of 3.2.1 starting the software in DAC11001EVM user's guide was also carried out, which failed to solve the problem
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Kailyn Chen:
您好,设备管理器这里的COM9应该就是安装完GUI之后,插上demo板显示出来的吧?
GUI截图看下? 显示的是什么,hardware not connected? 是否使用Uniflash 进行Firmware Upgrade?
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user6449759:
您好,确实是显示not connected,已经upgrade了,完全按照指导书做的。
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user6449759:
您好,已经过去一周了,请问有什么进展吗?
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Kailyn Chen:
您好,很抱歉回复晚了。建议您卸载掉GUI然后按照下面的步骤重新验证下,是否能解决您的问题。
1.卸载掉EVM GUI和以及一些安装文件。
2. 重新安装EVMGUI软件。
3.按照EVM user‘s guide中2.1.2的介绍对固件进行升级。(Firmware upgrade)。
4. 安装Cloud Agent。 当安装完之后,launchpad应该能自动跳出来。
5. 点击“start 和Browser <Download Directory>\BPDAC11001EVM_1.0.1_installer_win\install_image_BP-DAC11001EVM.\BPDAC11001EVM\firmware\acctrl.bin. Press Load Image followed by Verify Image.
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user6449759:
已经按照此步骤反复4次了,每次都是一样的结果
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Kailyn Chen:
好的,我帮您在再确认下,给您带来不便非常抱歉。
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Kailyn Chen:
您好,连接不上的原因可能是GUI的串口选择问题导致。 建议是按照下面这个步骤再看下:
Options → Serial Port, and change the port to the other available port with the (Texas Instruments) or ACCtrl tag. One of the two ports with these tags will connect to the hardware.另外, 建议附上串口选择部分的截图附上,我这边帮您再看下。