I'm working on a project where I'm using Arduino with a V2 MotorShield and an RA8875 Driver for a 7" TFT Screen. I can connect either the motorshield or the RA8875 and they work fine, however, when I attached the motor shield to the Arduino then connect the SPI through it from the RA8875 the Arduino cannot find it. I have tried using different pings for CS and it made no difference.
I would appreciate anyone's thoughts on this.
RA8875 will not work when using MotorShield
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Re: RA8875 will not work when using MotorShield
Please post some clear photos showing all your soldering and connections.
Please be positive and constructive with your questions and comments.