What is the difference between USART and SPI ? There are [TXD/RXD] for USART and [MISO/MOSI/SCK/SS] for SPI. I know that SPI is a synchronous protocol but USART is hardware. But, what's difference ...
Please excuse my ignorance. I need your advise and clarification on something. I'm using the 18f4550 and I'm a little curious about the communication protocols. I am not using the USB features. It ...
I have this WiFly device and I can't seem to make it work correctly. I've connected both available interfaces (UART and SPI) to my microcontroller (STM32F107). For now, just the UART interface would ...
In my professional life, I sometimes need to create timing diagrams for UART/SPI/etc protocols. However, I cant find any good programs available. Do any of you recommend any programs for this that ...