foxBMS - Unit Tests  1.4.1
The foxBMS Unit Tests API Documentation
nxp_mc33775a_cfg.c File Reference

Configuration for the MC33775A monitoring chip. More...

#include "nxp_mc33775a_cfg.h"
#include "tsi.h"
Include dependency graph for nxp_mc33775a_cfg.c:

Go to the source code of this file.

Functions

int16_t N775_ConvertVoltagesToTemperatures (uint16_t adcVoltage_mV)
 converts a raw voltage from multiplexer to a temperature value in deci °C. More...
 

Variables

N775_MUX_CH_CFG_s n775_muxSequence [N775_MUX_SEQUENCE_LENGTH]
 

Detailed Description

Configuration for the MC33775A monitoring chip.

SPDX-License-Identifier: BSD-3-Clause

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.
  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
  3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER OR CONTRIBUTORS 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.

We kindly request you to use one or more of the following phrases to refer to foxBMS in your hardware, software, documentation or advertising materials:

  • ″This product uses parts of foxBMS®″
  • ″This product includes parts of foxBMS®″
  • ″This product is derived from foxBMS®″
Author
foxBMS Team
Date
2020-05-08 (date of creation)
Updated
2022-10-27 (date of last update)
Version
v1.4.1
Prefix
N775

Definition in file nxp_mc33775a_cfg.c.

Function Documentation

◆ N775_ConvertVoltagesToTemperatures()

int16_t N775_ConvertVoltagesToTemperatures ( uint16_t  adcVoltage_mV)

converts a raw voltage from multiplexer to a temperature value in deci °C.

The temperatures are read from NTC elements via voltage dividers. This function implements the look-up table between voltage and temperature, taking into account the NTC characteristics and the voltage divider.

Parameters
adcVoltage_mVvoltage read from the multiplexer in mV
Returns
temperature value in deci °C

Definition at line 186 of file nxp_mc33775a_cfg.c.

Here is the call graph for this function:

Variable Documentation

◆ n775_muxSequence

Default multiplexer measurement sequence Must be adapted to the application

Definition at line 70 of file nxp_mc33775a_cfg.c.