DHT22 and STM32 IN ARDUINO IDE

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Aindia
Posts: 1
Joined: Wed Nov 06, 2024 10:03 am

DHT22 and STM32 IN ARDUINO IDE

Post by Aindia »

i am using usb to program stm32 for blink code i insert binary pc13 was working but when i was try to run dht22 it was fail to read the sensor why i try to connect resistor of 10k also changeing GIPO ports but still nothing is happing the dht 22 is working it try it with ardunio uno please help
ag123
Posts: 1898
Joined: Thu Dec 19, 2019 5:30 am
Answers: 30

Re: DHT22 and STM32 IN ARDUINO IDE

Post by ag123 »

if you are using stm32f103c8 blue pill
https://stm32-base.org/boards/STM32F103 ... -Pill.html
do not use pc13 as that pin is for the LED
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