Code:
$ dtoverlay -h i2c-sensorName: i2c-sensorInfo: Adds support for a number of I2C barometric pressure, temperature, light level and chemical sensors on i2c_armUsage: dtoverlay=i2c-sensor,<param>=<val>Params: addr Set the address for the ADT7410, AS73211, AS7331, BH1750, BME280, BME680, BMP280, BMP380, CCS811, DS1621, HDC100X, HDC3020, JC42, LM75, MCP980x, MPU6050, MPU9250, MS5637, MS5803, MS5805, MS5837, MS8607, SHT3x or TMP102 i2c-bus Supports all the standard I2C bus selection parameters - see "dtoverlay -h i2c-bus"...Code:
$ dtoverlay -h i2c-busName: i2c-busInfo: This is not a real overlay. Many overlays support the use of a variety of I2C buses, and this is where the relevant parameters are documented.Usage: <Documentation>Params: i2c0 Choose the I2C0 bus on GPIOs 0&1 i2c1 Choose the I2C1 bus on GPIOs 2&3 i2c2 Choose the I2C2 bus (configure with the i2c2 overlay - BCM2711 only) i2c3 Choose the I2C3 bus (configure with the i2c3 overlay - BCM2711 only) i2c4 Choose the I2C4 bus (configure with the i2c4 overlay - BCM2711 only) i2c5 Choose the I2C5 bus (configure with the i2c5 overlay - BCM2711 only) i2c6 Choose the I2C6 bus (configure with the i2c6 overlay - BCM2711 only) i2c_csi_dsi Choose the I2C bus connected to the main camera/display connector. See "dtparam -h i2c_csi_dsi" for details. i2c_csi_dsi0 Choose the I2C bus connected to the second camera/display connector, if present. See "dtparam -h i2c_csi_dsi0" for details. i2c-path Override I2C path to allow for i2c-gpio busesCode:
dtoverlay=i2c-sensor,i2c6,mpu6050,int_pin=6Statistics: Posted by PhilE — Wed Mar 05, 2025 9:56 am