SHT31 with D18B20 doesn´t work
Posted: 15 Jan 2024, 19:08
Hello,
i´m sorry for my bad englsih
espeasy (20231225 CollectionA 4M [ESP8266,ESP32,ESP32-S2/S3/C3]) run at a Wemos D1 mini.
The SHT31 works fine but the Dallas D18B20 doesn´t have a adress or a value.
Both sensors connected on the same pin D2 and the SCL from the SHT31 is connected to the pin D1.
Between 5V and D2 is a 4K7 pullup.
At the I2C Scan i can only find the SHT31.
What is my mistake?
(i cant select pin D2 at the config of the Dallas Sensor is that correct?)
i´m sorry for my bad englsih
espeasy (20231225 CollectionA 4M [ESP8266,ESP32,ESP32-S2/S3/C3]) run at a Wemos D1 mini.
The SHT31 works fine but the Dallas D18B20 doesn´t have a adress or a value.
Both sensors connected on the same pin D2 and the SCL from the SHT31 is connected to the pin D1.
Between 5V and D2 is a 4K7 pullup.
At the I2C Scan i can only find the SHT31.
What is my mistake?
(i cant select pin D2 at the config of the Dallas Sensor is that correct?)