Raspberry Pi - SPI Communication
Which Python library is commonly used to communicate with the MCP3008 over SPI on Raspberry Pi?
Which Python library is commonly used to communicate with the MCP3008 over SPI on Raspberry Pi?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Identify SPI communication library
Thespidevlibrary is designed for SPI communication on Raspberry Pi.Step 2: Match library to MCP3008 usage
MCP3008 uses SPI protocol, sospidevis the correct library to communicate with it.Final Answer:
spidev -> Option DQuick Check:
SPI communication = spidev library [OK]
Quick Trick: Use spidev for SPI devices like MCP3008 on Pi [OK]
Common Mistakes:
MISTAKES- Using RPi.GPIO which is for GPIO pins, not SPI
- Choosing smbus which is for I2C devices
- Selecting serial which is for UART communication
Master "SPI Communication" in Raspberry Pi
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