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Driver for LIS3MDL Magnetometer #428

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Jul 7, 2020
Merged

Driver for LIS3MDL Magnetometer #428

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483eba8
Implementation of the LIS3MDL Driver
nesos Jul 6, 2020
0994a55
Example for the LIS3MDL driver on the Nucleo F042K6
nesos Jul 6, 2020
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11 changes: 6 additions & 5 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -211,41 +211,42 @@ can easily configure them for you specific needs.
<td align="center">LIS302DL</td>
<td align="center">LIS3DSH</td>
</tr><tr>
<td align="center">LIS3MDL</td>
<td align="center">LM75</td>
<td align="center">LP503X</td>
<td align="center">LSM303A</td>
<td align="center">LSM6DS33</td>
<td align="center">LTC2984</td>
<td align="center">MAX6966</td>
</tr><tr>
<td align="center">MAX6966</td>
<td align="center">MAX7219</td>
<td align="center">MCP23X17</td>
<td align="center">MCP2515</td>
<td align="center">NOKIA5110</td>
<td align="center">NRF24</td>
<td align="center">TFT-DISPLAY</td>
</tr><tr>
<td align="center">TFT-DISPLAY</td>
<td align="center">PAT9125EL</td>
<td align="center">PCA8574</td>
<td align="center">PCA9535</td>
<td align="center">PCA9548A</td>
<td align="center">PCA9685</td>
<td align="center">SIEMENS-S65</td>
</tr><tr>
<td align="center">SIEMENS-S65</td>
<td align="center">SIEMENS-S75</td>
<td align="center">SK6812</td>
<td align="center">SK9822</td>
<td align="center">SSD1306</td>
<td align="center">SX1276</td>
<td align="center">TCS3414</td>
</tr><tr>
<td align="center">TCS3414</td>
<td align="center">TCS3472</td>
<td align="center">TLC594X</td>
<td align="center">TMP102</td>
<td align="center">TMP175</td>
<td align="center">VL53L0</td>
<td align="center">VL6180</td>
</tr><tr>
<td align="center">VL6180</td>
<td align="center">WS2812</td>
</tr>
</table>
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73 changes: 73 additions & 0 deletions examples/nucleo_f042k6/lis3mdl/main.cpp
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@@ -0,0 +1,73 @@
/*
* Copyright (c) 2020, Benjamin Carrick
*
* This file is part of the modm project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/

#include <modm/board.hpp>
#include <modm/driver/inertial/lis3mdl.hpp>

using namespace Board;
using namespace std::chrono_literals;

using I2cSda = GpioA10;
using I2cScl = GpioA9;

int
main()
{
Board::initialize();
LedD13::setOutput();

MODM_LOG_INFO << "LIS3MDL demo" << modm::endl;

I2cMaster1::connect<I2cSda::Sda, I2cScl::Scl>();
I2cMaster1::initialize<SystemClock, 400_kBd>();

// Create a sensor object with the adress of the sensor built onto the Pololu AltIMU-10 v5
modm::Lis3mdl<I2cMaster1> sensor(0x1E);

// Turn on and configure the magnetometer
bool success = RF_CALL_BLOCKING(sensor.configure(modm::lis3mdl::DataRate::Rate_5_Hz,
modm::lis3mdl::Scale::Scale_8_gauss));


if(!success)
{
MODM_LOG_INFO << "Sensor could not be configured!" << modm::endl;
}

// Set the sensor to continous acquistion and turn on the temperature sensing
success = RF_CALL_BLOCKING(sensor.setMode(modm::lis3mdl::OperationMode::Continous));
if(!success)
{
MODM_LOG_INFO << "Sensor could not be started!" << modm::endl;
}

modm::Vector3f magVector;

while (true)
{
//Read the sensor data and print it out
success = RF_CALL_BLOCKING(sensor.readMagnetometer(magVector));

if(success)
{
MODM_LOG_INFO << "Magnetic Vector:" << modm::endl;
MODM_LOG_INFO << "X: "<< magVector.x << " gauss" << modm::endl;
MODM_LOG_INFO << "Y: "<< magVector.y << " gauss" << modm::endl;
MODM_LOG_INFO << "Z: "<< magVector.z << " gauss" << modm::endl;
MODM_LOG_INFO << modm::endl;
}
else
{
MODM_LOG_INFO << "Sensor could not be read!" << modm::endl;
}
modm::delay(1s);
}
return 0;
}
11 changes: 11 additions & 0 deletions examples/nucleo_f042k6/lis3mdl/project.xml
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<library>
<extends>modm:nucleo-f042k6</extends>
<options>
<option name="modm:build:build.path">../../../build/nucleo_f042k6/lis3mdl</option>
</options>
<modules>
<module>modm:build:scons</module>
<module>modm:driver:lis3mdl</module>
<module>modm:platform:i2c:1</module>
</modules>
</library>
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