Questions and discussions about the hardware aspects of the TD RF modules, boards and accessories.
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Joined: Fri Oct 28, 2016 12:30 pm

UART regression issue on TD1208 chip

by dandavid3000 Wed Mar 15, 2017 8:50 am


I've experienced some issues with UART on TD1208. I developed a firmware to get sensor data over UART for TD1208R, and it ran very well with no issues ( I tested with 2 different sensors).
I managed to flash the firmware on TD1208. However I couldn't get values from sensor. I checked with an oscilloscrope, and knew that the device was able to access (power, and get) sensors, but it read nothing from these sensors.

According to specifications from both TD1208R and TD1208. I couldn't find any differences for UART management. Do I need to configure differently UART for TD1208? What should I do to solve this issue?

I appreciate any help.

Thank you,
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Posts: 168
Joined: Thu May 07, 2015 9:24 am

Re: UART regression issue on TD1208 chip

by mstempin Wed Apr 12, 2017 3:06 pm

There is no difference between the TD1208 and TD1208R regarding the UART.
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