Raspberry Pi - I2C Communication
Which factor prevents address conflicts when multiple I2C devices are connected to the same Raspberry Pi bus?
Which factor prevents address conflicts when multiple I2C devices are connected to the same Raspberry Pi bus?
easy🧠 Conceptual Q1 of 15
Step-by-Step Solution
Solution:
Step 1: Understand I2C addressing
Each I2C device has a unique 7-bit or 10-bit address used to identify it on the bus.Step 2: Avoid address conflicts
If two devices share the same address, the master cannot distinguish between them, causing communication errors.Final Answer:
Each device must have a unique I2C address -> Option CQuick Check:
Unique addresses prevent conflicts [OK]
Quick Trick: Unique addresses avoid bus conflicts [OK]
Common Mistakes:
MISTAKES- Assuming devices can share the same address without issues
- Believing clock speed or power source affects addressing
Master "I2C Communication" in Raspberry Pi
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