Currently I am building a device incorporating a TFT screen, a GSM module, and an Arduino Mega. However, the GSM Module and the TFT share some pins.
To solve this problem, I have the GSM Module hooked into an Arduino Uno, and the TFT hooked into the Mega. Via Software Serial, the two Arduino's communicate, and interact with their corresponding hardware accordingly.
However, relaying data over Software Serial in this manner is proving to be quite challenging for me. So, I am wondering if there is a way to have the GSM Module AND the TFT Module BOTH plugged into the Arduino Mega. Again, the problem is that both utilize the same Digital Pins.
Any help would be great! This problem is really stumping me, and I need your help! :o -SQ