Read smbus 32 byte Block data

kplindegaard / smbus2

A drop-in replacement for smbus-cffi/smbus-python in pure Python

MIT License

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Read smbus 32 byte Block data #48

Closed scottscott70 closed 4 years ago

scottscott70 commented 4 years ago

I use read_i2c_block_data function to read bq40z55 data flash but once block_data have 36 Byte, i2c_block_data function limit to 32 Byte how can I do read all 36 Byte Block data

kplindegaard commented 4 years ago

Hi @scottscott70 Take a look at Example 5 in the readme.

scottscott70 commented 4 years ago

Thanks for your reply. After the test, the i2c waveform was correct. But how to get data buffer? Now , I get data buffer is nano. This smbus2 module was perfect. Thank You.

scottscott70 commented 4 years ago

Buy the way, "pip install smbus2" is not working Now.

scottscott70 commented 4 years ago

Sorry, I got data succesfully