1. S

    Using spectrum analyzer to debug NRF24 module

    Let me explain a bit back ground, long ago I used LEDs and Serial port to debug SPI, I2C communication which was quite hard. Then I came to know about Logic Analyzer, oh god it made my life so easy. A few months back I started working on NRF24L01 modules to communicate between two uC, I gave...
  2. K

    RS232 Framing Errors (Resolved)

    Hi, I started reading about parity, flow control and all that jazz, but I am clued out as to how to deal with dropped/corrupt serial frames. The articles say that checking parity doesn't 100% solve all the problems. I am currently using 9600, n , 8, 2. My program uses asynchronous serial...