I'm a beginner in ARM programming how do interface DHT22(temperature and humidity sensor) with LPC2148 I need help with flow chart and code if possible thank you uys in advance
They both use serial to communicate. Thats reasonably similar. Just like pascal is similar to c.
Indeed.
So I2C is similar to Ethernet;
1-Wire is similar to USB;
They are both similar to an IR remote control ...