hi using mpu6050 gyro , accel data arduino. bought bmp180 pressure uses i2c , requires pins a4 , a5, same mpu6050 using.
i know i2c protocol allows many modules use same pins want know this: can connect sda , scl lines of mpu6050 , bmp180 pins a4 , a5? solder wires together, work?
in programming side, need keep different addresses each module, right? heard there pull resistor problems cause me issues keeping 2 modules using same analog pins. can tell me if right?
i know i2c protocol allows many modules use same pins want know this: can connect sda , scl lines of mpu6050 , bmp180 pins a4 , a5? solder wires together, work?
in programming side, need keep different addresses each module, right? heard there pull resistor problems cause me issues keeping 2 modules using same analog pins. can tell me if right?
quote
can connect sda , scl lines of mpu6050 , bmp180 pins a4 , a5?yes
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