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+--- Forum: KC868-A16 (https://www.kincony.com/forum/forumdisplay.php?fid=25)
+--- Thread: Using a different pull-up voltage for GPIO (/showthread.php?tid=7246)
Using a different pull-up voltage for GPIO - xxteh - 12-20-2024
Hello, I am trying to use very long wires to connect multiple DS18B20 sensors to Kincony A16. I can successfully implement the system using Arduino UNO by providing 5V with a 1k pullup resistor and would like to replicate the same thing with Kincony. How can I achieve the same result with Kincony A16 as it only provides 3.3v pull up?
RE: Using a different pull-up voltage for GPIO - admin - 12-20-2024
do you will write arduino code for KC868-A16?
or do you want to use KCS firmware with your multi DS18B20 sensors.
RE: Using a different pull-up voltage for GPIO - xxteh - 12-21-2024
(12-20-2024, 12:55 PM)admin Wrote: do you will write arduino code for KC868-A16?
or do you want to use KCS firmware with your multi DS18B20 sensors.
Would prefer to write arduino code for A16
RE: Using a different pull-up voltage for GPIO - admin - 12-22-2024
it's ok, we have tested before.
here is demo details: https://www.kincony.com/forum/showthread.php?tid=2290