DotBots#292 LH_LOC: add sample project to segger

drv/drv.emProject

@@ -67,6 +67,15 @@
     <file file_name="lis3mdl.c" />
     <file file_name="../lis3mdl.h" />
   </project>
+  <project Name="00drv_lh_location">
+    <configuration
+      Name="Common"
+      project_dependencies="00bsp_lh2(bsp)"
+      project_directory="lh_location"
+      project_type="Library" />
+    <file file_name="lh_location.c" />
+    <file file_name="../lh_location.h" />
+  </project>
   <project Name="00drv_log_flash">
     <configuration
       Name="Common"

projects/01drv_lh_location/01drv_lh_location.c

@@ -0,0 +1,51 @@
+/**
+ * @file
+ * @ingroup samples_drv
+ * @author Said Alvarado-Marin <[email protected]>
+ * @brief This is a short example of how to calculate the position of the DotBot using the 1LH_2D algorithm.
+ *
+
+ *
+ * @date 2024
+ *
+ * @copyright Inria, 2024
+ *
+ */
+#include <nrf.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "board.h"
+#include "board_config.h"
+#include "lh2.h"
+#include "lh_location.h"
+
+//=========================== defines ==========================================
+
+//=========================== variables ========================================
+
+static db_lh2_t _lh2;
+
+//=========================== main =============================================
+
+/**
+ *  @brief The program starts executing here.
+ */
+int main(void) {
+    // Initialize the board core features (voltage regulator)
+    db_board_init();
+
+    // Initialize the LH2
+    db_lh2_init(&_lh2, &db_lh2_d, &db_lh2_e);
+    db_lh2_start();
+
+    while (1) {
+        // wait until something happens e.g. an SPI interrupt
+        __WFE();
+
+        // the location function has to be running all the time
+        db_lh2_process_location(&_lh2);
+    }
+
+    // one last instruction, doesn't do anything, it's just to have a place to put a breakpoint.
+    __NOP();
+}

projects/projects-bsp-drv.emProject

@@ -783,6 +783,45 @@
       <file file_name="$(SeggerThumbStartup)" />
     </folder>
   </project>
+  <project Name="01drv_lh_location">
+    <configuration
+      Name="Common"
+      project_dependencies="00drv_lh_location(drv);00bsp_dotbot_board(bsp);00bsp_timer_hf(bsp)"
+      project_directory="01drv_lh_location"
+      project_type="Executable" />
+    <folder Name="Device Files">
+      <file file_name="$(DeviceCommonHeaderFile)" />
+      <file file_name="$(DeviceHeaderFile)" />
+      <file file_name="$(DeviceSystemFile)">
+        <configuration
+          Name="Common"
+          default_code_section=".init"
+          default_const_section=".init_rodata" />
+      </file>
+    </folder>
+    <folder Name="Script Files">
+      <file file_name="$(DeviceLinkerScript)">
+        <configuration Name="Common" file_type="Linker Script" />
+      </file>
+      <file file_name="$(DeviceMemoryMap)">
+        <configuration Name="Common" file_type="Memory Map" />
+      </file>
+      <file file_name="../../nRF/Scripts/nRF_Target.js">
+        <configuration Name="Common" file_type="Reset Script" />
+      </file>
+    </folder>
+    <folder Name="Source Files">
+      <configuration Name="Common" filter="c;cpp;cxx;cc;h;s;asm;inc" />
+      <file file_name="01drv_lh_location.c" />
+    </folder>
+    <folder Name="System Files">
+      <file file_name="$(DeviceCommonVectorsFile)" />
+      <file file_name="$(DeviceVectorsFile)">
+        <configuration Name="Common" file_type="Assembly" />
+      </file>
+      <file file_name="$(SeggerThumbStartup)" />
+    </folder>
+  </project>
   <project Name="01drv_lis2mdl">
     <configuration
       Name="Common"