From b54d52e5722352c203d8ec724555f5dbaff68dac Mon Sep 17 00:00:00 2001
From: Yann Locatelli <yann.locatelli2@gmail.com>
Date: Tue, 20 Feb 2024 11:47:25 +0100
Subject: [PATCH] :sparkles: (imu): Add basic spike for imu

---
 spikes/CMakeLists.txt                         |  2 +
 .../CMakeLists.txt                            | 22 ++++++++
 .../main.cpp                                  | 54 +++++++++++++++++++
 3 files changed, 78 insertions(+)
 create mode 100644 spikes/lk_sensors_imu_wakeup_calibration/CMakeLists.txt
 create mode 100644 spikes/lk_sensors_imu_wakeup_calibration/main.cpp

diff --git a/spikes/CMakeLists.txt b/spikes/CMakeLists.txt
index e2deb2c4b9..8dff76157f 100644
--- a/spikes/CMakeLists.txt
+++ b/spikes/CMakeLists.txt
@@ -30,6 +30,7 @@ add_subdirectory(${SPIKES_DIR}/lk_rfid)
 add_subdirectory(${SPIKES_DIR}/lk_sensors_battery)
 add_subdirectory(${SPIKES_DIR}/lk_sensors_imu)
 add_subdirectory(${SPIKES_DIR}/lk_sensors_imu_fusion_calibration)
+add_subdirectory(${SPIKES_DIR}/lk_sensors_imu_wakeup_calibration)
 add_subdirectory(${SPIKES_DIR}/lk_sensors_light)
 add_subdirectory(${SPIKES_DIR}/lk_sensors_microphone)
 add_subdirectory(${SPIKES_DIR}/lk_sensors_temperature_humidity)
@@ -73,6 +74,7 @@ add_dependencies(spikes_leka
 	spike_lk_sensors_battery
 	spike_lk_sensors_imu
 	spike_lk_sensors_imu_fusion_calibration
+	spike_lk_sensors_imu_wakeup_calibration
 	spike_lk_sensors_light
 	spike_lk_sensors_microphone
 	spike_lk_sensors_temperature_humidity
diff --git a/spikes/lk_sensors_imu_wakeup_calibration/CMakeLists.txt b/spikes/lk_sensors_imu_wakeup_calibration/CMakeLists.txt
new file mode 100644
index 0000000000..785ac7296a
--- /dev/null
+++ b/spikes/lk_sensors_imu_wakeup_calibration/CMakeLists.txt
@@ -0,0 +1,22 @@
+# Leka - LekaOS
+# Copyright 2022 APF France handicap
+# SPDX-License-Identifier: Apache-2.0
+
+add_mbed_executable(spike_lk_sensors_imu_wakeup_calibration)
+
+target_include_directories(spike_lk_sensors_imu_wakeup_calibration
+	PRIVATE
+	.
+)
+
+target_sources(spike_lk_sensors_imu_wakeup_calibration
+	PRIVATE
+	main.cpp
+)
+
+target_link_libraries(spike_lk_sensors_imu_wakeup_calibration
+	CoreIMU
+	CoreI2C
+)
+
+target_link_custom_leka_targets(spike_lk_sensors_imu_wakeup_calibration)
diff --git a/spikes/lk_sensors_imu_wakeup_calibration/main.cpp b/spikes/lk_sensors_imu_wakeup_calibration/main.cpp
new file mode 100644
index 0000000000..522fd0158a
--- /dev/null
+++ b/spikes/lk_sensors_imu_wakeup_calibration/main.cpp
@@ -0,0 +1,54 @@
+// Leka - LekaOS
+// Copyright 2022 APF France handicap
+// SPDX-License-Identifier: Apache-2.0
+
+#include <cinttypes>
+
+#include "rtos/ThisThread.h"
+
+#include "CoreI2C.h"
+#include "CoreIMU.hpp"
+#include "HelloWorld.h"
+#include "LogKit.h"
+
+using namespace std::chrono;
+using namespace leka;
+
+namespace {
+
+namespace imu {
+
+	namespace internal {
+
+		auto irq = CoreInterruptIn {PinName::SENSOR_IMU_IRQ};
+		auto i2c = CoreI2C {PinName::SENSOR_IMU_TH_I2C_SDA, PinName::SENSOR_IMU_TH_I2C_SCL};
+
+	}	// namespace internal
+
+	CoreIMU coreimu(internal::i2c, internal::irq);
+
+}	// namespace imu
+
+}	// namespace
+
+auto main() -> int
+{
+	logger::init();
+
+	log_info("Hello, World!\n\n");
+
+	HelloWorld hello;
+	hello.start();
+
+	imu::coreimu.init();
+	imu::coreimu.setPowerMode(CoreIMU::PowerMode::Normal);
+
+	auto callback = [] {};
+
+	imu::coreimu.registerOnWakeUpCallback(callback);
+	imu::coreimu.enableOnWakeUpInterrupt();
+
+	while (true) {
+		rtos::ThisThread::sleep_for(10min);
+	}
+}