SH01 Module¶
This is a Module for the SH01 capacitive touch sensor. The board is based off the CAP1296 capacitive touch sensor controller manufactured by Microchip Technology. The board uses I2C for communication.
Data Sheets:
SH01 class¶
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class
SH01
(i2cdrv, addr=0x28, clk=100000)¶ Creates an intance of a new SH01.
Parameters: - i2cdrv – I2C Bus used ‘( I2C0, ... )’
- addr – Slave address, default 0x28
- clk – Clock speed, default 100kHz
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init
(self)¶ Configures the registers of CAP1296. Call before using SH01
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touched
(self)¶ Detects a touch on all four buttons.
Returns the button touched as a string data type.