dpot_support.h File Reference

Digipot No-OS drivers support header file. More...

#include "stdint.h"
#include "math.h"

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Functions
int	dpot_set_rdac_wp (uint8_t dpot_rdac_wp_indx)
	Set RDAC write protect of digital potentiometer.
int	dpot_set_nvm_programming (uint8_t dpot_nvm_programming_indx)
	Set NVM programming of digital potentiometer.

Detailed Description

Digipot No-OS drivers support header file.

Copyright 2025(c) Analog Devices, Inc.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Function Documentation

dpot_set_nvm_programming()

int dpot_set_nvm_programming

(

uint8_t

dpot_nvm_programming_indx

)

Set NVM programming of digital potentiometer.

Parameters

dpot_nvm_programming_indx

- Flag to indicate whetehr to enable/Disable NVM programming.

Returns

0 in case of success, negative error code otherwise.

dpot_set_rdac_wp()

int dpot_set_rdac_wp

(

uint8_t

dpot_rdac_wp_indx

)

Set RDAC write protect of digital potentiometer.

Parameters

dpot_rdac_wp_indx

- Flag to indicate whetehr to enable/Disable RDAC Write Protection.

Returns

0 in case of success, negative error code otherwise.