Linux_BT_USB_v3. 10 _20200414_8723du_btcoex_20200103-3535. TGZ
Bought rtl8723du online merchants to wifi and bluetooth packages, successfully compiled through,
Also cross-compilation wi-fi and bluetooth have to use the various tools and lib, but in the kernel starts, hciconfig hci0 up always prompt can not find the firmware, position is changed, but you can't,
Rtl8723bu finally, look for another again, ready to make a change, but they ask me what problem, then the businessman gave me free du drive packages, go up, but still hint firmware,
Then put the firmware in/lib/firmware, is under the/lib/firmware/RTLBT before, the result is good,
Businesses offer me of document, that reminds me,
the diagram below
My module is such a connection, the following figure
Now hciconfig hci0 up is not an error, the firmware also ok, no antenna, hot spots can be received by mobile phone, bluetooth can't sweep, but below
I up for several days, the preliminary...
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Related to download https://download.csdn.net/download/l0p0c/16687683