当Sensor Tile焊接到底座时，BVADPCM数据会产生噪音

当传感器磁贴连接到扩展板时，FP ALL MEMS固件和自定义固件能够将音频数据流式传输到STBlue MS应用程序。然而，当传感器瓦片被焊接到支架时，上述固件将流噪声数据。
你能不能帮助我们找出原因。焊接会导致这种情况吗或者我们遗漏了什么，因为环境传感器的数据是通过BLE传输的，代码正在执行，因为我们有启动加载程序和固件运行。还是因为摇篮上的电池？我们能够在焊接后使用SWD和MIC_CLK引脚，如果它悬空，它在支架上是没有用的吗？
是否有关于如何在底座上焊接核心传感器磁贴的程序？

??似乎没有任何回应，并且很长一段时间都应该到期。
#bvadpcm #sensortile #cradle



以下为原文




When the Sensor tile is hooked to Expansion board, the FP ALL MEMS firmware and the custom firmware is able to stream the audio data to STBlue MS app. However the above said firmware would stream noisy data when the sensor tile is soldered to cradle.
Could you folks help us out to identify the cause. Did soldering cause this ? Or are we missing something, because the environmental sensor's data are transmitted via BLE and the code is executing right since we have the boot loader and the firmware running. Or is it due to battery on the cradle ? We are able to use the SWD after soldering and the MIC_CLK pin which is of no use on the cradle should it be left floating ?
Is there a procedure on how to solder the core sensor tile on cradle ?
Also could you answer to this question on post as well

  ?? There seems to be no response and is been due from a long time.  
#bvadpcm #sensortile #cradle