Reading k-type thermocouple using SPI

版本 1.0.0 (61.9 KB) 作者: Atta Wasay
Simulink Model for reading temperature from k-Type thermocouple using SPI device (MAX6675)
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更新时间 2023/11/8

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This simulink model reads temperature from k-Type thermocouple using SPI device (MAX6675).
CS pin is set low to start the conversion process in MAX6675. SPI block initiate the clock cycle. Upon falling pulse data is read as MSB and LSB. Pulse generator is used for continuous conversion and ultimately reading temperature.
The bits are then merge together and shift right 3 bits to read only temperature signal D14 to D03. Multiplied by offset to get temperature in centigrade.
Really appreciate the MATLAB's answers which supported alot in getting this done.

引用格式

Atta Wasay (2024). Reading k-type thermocouple using SPI (https://www.mathworks.com/matlabcentral/fileexchange/154752-reading-k-type-thermocouple-using-spi), MATLAB Central File Exchange. 检索来源 .

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创建方式 R2021b
兼容 R2021b 及更早的版本
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版本 已发布 发行说明
1.0.0