Hi Robotics,I am using EB3, and I am having a HC-SR04 distance sensor, so I can use this HC-SR04 to measure the distance for the robot? and how to setup?
@crobotics the protocol is using is custom, check its datasheet. So no I2C or UART to attach to Erle-Brain.
The only workaround that comes to my mind is using the Power Connector's analog input to read when the Echo signal is generated... Hope you have experience hacking...
Otherwise get a digital output (I2C or UART) one.
hi @imuguruza It can connect to the i2c port of EB3? or PWM, USB...?
@crobotics as you can see in its datasheet, it doesn't provide any communication protocol at its out. So, you cannot connect it to Erle-Brain throguh I2C or UART or USB...