• [x] All types of SPI register access modes written up
• [ ] Configure the necessary registers for a transmit mode
• [ ] Configure the necessary registers for a receive mode
• [ ] Program error catches for FIFO underflows, overflows, and other modes
• [ ] Configure the GPIO pins to do what’s most useful for us (or configure all modes and make it easy to switch between them)
• [ ] Enable temperature sensor and get some values from it