Add DHT11 interface and UART integration for ultrasonic sensor project

- Created DHT11 interface in Verilog to handle communication with DHT11 sensor.
- Implemented LED control logic to indicate sensor status and data readiness.
- Added project scripts for building, cleaning, and simulating the design.
- Established constraints for FPGA pin assignments.
- Developed testbench for DHT11 UART communication.
- Updated README files to reflect project functionality and commands.

Semaine_5/DHT11_UART/scripts/simulate.bat

@@ -0,0 +1,29 @@
+@echo off
+echo === Simulation avec Icarus Verilog ===
+setlocal enabledelayedexpansion
+
+:: Dossier de sortie
+set OUT=runs/sim.vvp
+
+:: Top-level testbench module
+set TOP=dht11_interface
+
+:: Répertoires contenant des fichiers .v
+set DIRS=src/verilog tests/verilog IP/verilog
+
+:: Variable pour stocker les fichiers
+set FILES=
+
+:: Boucle sur chaque dossier
+for %%D in (%DIRS%) do (
+    for %%F in (%%D\*.v) do (
+        set FILES=!FILES! %%F
+    )
+)
+
+:: Compilation avec Icarus Verilog
+iverilog -g2012 -o %OUT% -s %TOP% %FILES%
+
+endlocal
+
+vvp runs/sim.vvp