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Orange Pi 2G-IoT Reduce Debug UART Baud Rate

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Post time 2017-10-4 14:40:08 | Show all posts |Read mode
I wish to know is it possible to reduce Orange Pi 2G-IoT Debug UART Baud Rate to 115200. I am facing a problem that my PCI-Serial Converter is only capable up to 115200.
Curremtly I am usting FTDI 4232 USB to Serial Converter but it is not feasible for me to continue with the same.
I tried opening/modifying u-boot_OPI.fex but to no avail.
Kindly advice.

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Post time 2019-1-24 07:15:34 | Show all posts
Excuse me, friend.
Know you the ADC of OPi 2G IoT?
the inputs to make a simultaneuos sampling or secuencial sampling?

http://www.orangepi.org/orangepi ... tid=4171&extra=

Thanks.

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 Author| Post time 2019-5-6 03:25:40 | Show all posts
Looking RDA8810PL datasheet; 3.11.3 Interface Timing Diagrams shows that the ADCs perform sequential sampling.

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Post time 2019-12-30 22:16:42 | Show all posts
U could modify the Boot Parameters so u can use a lower Baudrate.
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