python fall back jonas predlagam da greva raje v pythonu delat

.vscode/c_cpp_properties.json

@@ -11,7 +11,7 @@
                 "${userHome}/.pico-sdk/sdk/2.2.0/src/common/pico_base_headers/include/pico.h"
             ],
             "defines": [],
-            "compilerPath": "${userHome}/.pico-sdk/toolchain/14_2_Rel1/bin/arm-none-eabi-gcc",
+            "compilerPath": "${userHome}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3/bin/riscv32-unknown-elf-gcc",
             "compileCommands": "${workspaceFolder}/build/compile_commands.json",
             "cStandard": "c17",
             "cppStandard": "c++14",

.vscode/settings.json

@@ -20,18 +20,18 @@
     "C_Cpp.debugShortcut": false,
     "terminal.integrated.env.windows": {
         "PICO_SDK_PATH": "${env:USERPROFILE}/.pico-sdk/sdk/2.2.0",
-        "PICO_TOOLCHAIN_PATH": "${env:USERPROFILE}/.pico-sdk/toolchain/14_2_Rel1",
-        "Path": "${env:USERPROFILE}/.pico-sdk/toolchain/14_2_Rel1/bin;${env:USERPROFILE}/.pico-sdk/picotool/2.2.0-a4/picotool;${env:USERPROFILE}/.pico-sdk/cmake/v3.31.5/bin;${env:USERPROFILE}/.pico-sdk/ninja/v1.12.1;${env:PATH}"
+        "PICO_TOOLCHAIN_PATH": "${env:USERPROFILE}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3",
+        "Path": "${env:USERPROFILE}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3/bin;${env:USERPROFILE}/.pico-sdk/picotool/2.2.0-a4/picotool;${env:USERPROFILE}/.pico-sdk/cmake/v3.31.5/bin;${env:USERPROFILE}/.pico-sdk/ninja/v1.12.1;${env:PATH}"
     },
     "terminal.integrated.env.osx": {
         "PICO_SDK_PATH": "${env:HOME}/.pico-sdk/sdk/2.2.0",
-        "PICO_TOOLCHAIN_PATH": "${env:HOME}/.pico-sdk/toolchain/14_2_Rel1",
-        "PATH": "${env:HOME}/.pico-sdk/toolchain/14_2_Rel1/bin:${env:HOME}/.pico-sdk/picotool/2.2.0-a4/picotool:${env:HOME}/.pico-sdk/cmake/v3.31.5/bin:${env:HOME}/.pico-sdk/ninja/v1.12.1:${env:PATH}"
+        "PICO_TOOLCHAIN_PATH": "${env:HOME}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3",
+        "PATH": "${env:HOME}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3/bin:${env:HOME}/.pico-sdk/picotool/2.2.0-a4/picotool:${env:HOME}/.pico-sdk/cmake/v3.31.5/bin:${env:HOME}/.pico-sdk/ninja/v1.12.1:${env:PATH}"
     },
     "terminal.integrated.env.linux": {
         "PICO_SDK_PATH": "${env:HOME}/.pico-sdk/sdk/2.2.0",
-        "PICO_TOOLCHAIN_PATH": "${env:HOME}/.pico-sdk/toolchain/14_2_Rel1",
-        "PATH": "${env:HOME}/.pico-sdk/toolchain/14_2_Rel1/bin:${env:HOME}/.pico-sdk/picotool/2.2.0-a4/picotool:${env:HOME}/.pico-sdk/cmake/v3.31.5/bin:${env:HOME}/.pico-sdk/ninja/v1.12.1:${env:PATH}"
+        "PICO_TOOLCHAIN_PATH": "${env:HOME}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3",
+        "PATH": "${env:HOME}/.pico-sdk/toolchain/RISCV_ZCB_RPI_2_2_0_3/bin:${env:HOME}/.pico-sdk/picotool/2.2.0-a4/picotool:${env:HOME}/.pico-sdk/cmake/v3.31.5/bin:${env:HOME}/.pico-sdk/ninja/v1.12.1:${env:PATH}"
     },
     "raspberry-pi-pico.cmakeAutoConfigure": true,
     "raspberry-pi-pico.useCmakeTools": false,

CMakeLists.txt

@@ -20,7 +20,7 @@ else()
     set(USERHOME $ENV{HOME})
 endif()
 set(sdkVersion 2.2.0)
-set(toolchainVersion 14_2_Rel1)
+set(toolchainVersion RISCV_ZCB_RPI_2_2_0_3)
 set(picotoolVersion 2.2.0-a4)
 set(picoVscode ${USERHOME}/.pico-sdk/cmake/pico-vscode.cmake)
 if (EXISTS ${picoVscode})

LICENSE

@@ -0,0 +1,18 @@
+Copyright (c) 2026 Jonas Korene Novak and Matic Flegar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -0,0 +1,3 @@
+# l3iot-fin
+
+Končni projekt pri IOT za 3. Letnik.

python_fall_back/main.py

@@ -0,0 +1,94 @@
+import time
+import network
+import socket
+import asyncio
+
+ssid = '5'
+password = 'nevem123'
+move = 0
+dir = 0
+
+def read_html(filename):
+    try:
+        with open(filename, "r") as file:
+            return file.read()
+    except:
+        return "<html><body><h1>File not found</h1></body></html>"
+
+def init_wifi(ssid, password):
+    wlan = network.WLAN(network.STA_IF)
+    wlan.active(True)
+    wlan.connect(ssid, password)
+    
+    connection_timeout = 10
+    while connection_timeout > 0:
+        if wlan.status() >= 3:
+            break
+        connection_timeout -= 1
+        print('Waiting for Wi-Fi connection...')
+        time.sleep(1)
+        
+    if wlan.status() != 3:
+        print("Failed to connect.")
+        return False
+    else:
+        print('Connection successful!')
+        print('IP address:', wlan.ifconfig()[0])
+        return True
+
+async def handle_client(reader, writer):
+    global move, dir
+    try:
+        request_line = await reader.readline()
+        if not request_line:
+            return
+        request = request_line.decode().strip()
+        if '/up' in request:
+            move += 5
+        elif '/down' in request:
+            move -= 5
+        elif '/right' in request:
+            dir += 5
+        elif '/left' in request:
+            dir -= 5
+        while True:
+            line = await reader.readline()
+            if line == b"\r\n" or line == b"":
+                break
+
+        response_body = read_html("./webpage/index.html")
+        writer.write(b"HTTP/1.0 200 OK\r\n")
+        writer.write(b"Content-type: text/html\r\n")
+        writer.write(b"Connection: close\r\n\r\n")
+        writer.write(response_body.encode("utf-8"))
+        await writer.drain()
+
+    except Exception as e:
+        print("Error handling client:", e)
+    finally:
+        await writer.aclose()
+async def move_car_loop():
+    global move, dir
+    print("Car control loop started.")
+    while True:
+        print(f"Executing: Speed {move} , Direction {dir}")        
+        await asyncio.sleep(0.5)
+        move = move * 0.9
+        dir = dir * 0.9
+        if(abs(move) < 1):
+            move = 0
+        if(abs(dir) < 1):
+            dir = 0
+async def main():
+    if not init_wifi(ssid, password):
+        return
+    print("Starting async web server...")
+    server = await asyncio.start_server(handle_client, "0.0.0.0", 80)
+    car_task = asyncio.create_task(move_car_loop())
+    while True:
+        await asyncio.sleep(1)
+
+try:
+    asyncio.run(main())
+except KeyboardInterrupt:
+    print("Program Interrupted")

website/index.html

@@ -6,20 +6,95 @@
     <title>brum brum</title>
     <link type="text/css" rel="stylesheet" href="./style.css">
 </head>
+<style>
+    body {
+    background-color: #3a3a3a;
+}
+.button {
+    position: absolute;
+    width: 200px;
+    height: 200px;
+    border-radius: 25px;
+    font-size: 100px;
+    background-color: #8a0261;
+    border: none;
+    color: rgba(255, 255, 255, 0.92);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    cursor: pointer;
+}
+button.button:hover{
+    background-color: #bb0284;
+}
+button.button:active{
+    background-color: #d10594;
+}
+#dalinec {
+    display: block;
+    margin: auto;
+    margin-top: 100px;
+    background-color: #333;
+    border-radius: 25px;
+    width: 800px;
+    height: 800px;
+    position: relative;
+}
+#levo {
+    left: 25%;
+    top: 50%;
+    transform: translate(-50%, -50%);
+}
+#desno {
+    left: 75%;
+    top: 50%;
+    transform: translate(-50%, -50%);
+}
+#gor {
+    left: 50%;
+    top: 25%;
+    transform: translate(-50%, -50%);
+}
+#dol {
+    left: 50%;
+    top: 75%;
+    transform: translate(-50%, -50%);
+}
+@media (max-width: 900px) {
+    #dalinec {
+        width: 90vw;
+        height: 90vw;
+    }
+    .button {
+        width: 20vw;
+        height: 20vw;
+        font-size: 8vw;
+    }
+}
+</style>
 <body>
     <div id="dalinec">
-        <button class="button" id="levo">
-            ←
-        </button>
-        <button class="button" id="gor">
-            ↑
-        </button>
-        <button class="button" id="dol">
-            ↓
-        </button>
-        <button class="button" id="desno">
-            →
-        </button>
+        <form method="get" action="left">
+            <button class="button" id="levo" type="submit" value="left">
+                ←
+            </button>
+        </form>
+        <form method="get" action="up">
+            <button class="button" id="gor" type="submit" value="up">
+                ↑
+            </button>
+        </form>
+        <form method="get" action="down">
+            <button class="button" id="dol" type="submit" value="down">
+                ↓
+            </button>
+        </form>
+        <form method="get" action="right">
+            <button class="button" id="desno" type="submit" value="right">
+                →
+            </button>
+        </form>
+        
     </div>
 </body>
 </html>

website/style.css

@@ -1,66 +0,0 @@
-body {
-    background-color: #3a3a3a;
-}
-.button {
-    position: absolute;
-    width: 200px;
-    height: 200px;
-    border-radius: 25px;
-    font-size: 100px;
-    background-color: #8a0261;
-    border: none;
-    color: rgba(255, 255, 255, 0.92);
-    display: flex;
-    align-items: center;
-    justify-content: center;
-    cursor: pointer;
-}
-button.button:hover{
-    background-color: #bb0284;
-}
-button.button:active{
-    background-color: #d10594;
-}
-#dalinec {
-    display: block;
-    margin: auto;
-    margin-top: 100px;
-    background-color: #333;
-    border-radius: 25px;
-    width: 800px;
-    height: 800px;
-    position: relative;
-}
-#levo {
-    left: 25%;
-    top: 50%;
-    transform: translate(-50%, -50%);
-}
-#desno {
-    left: 75%;
-    top: 50%;
-    transform: translate(-50%, -50%);
-}
-#gor {
-    left: 50%;
-    top: 25%;
-    transform: translate(-50%, -50%);
-}
-#dol {
-    left: 50%;
-    top: 75%;
-    transform: translate(-50%, -50%);
-}
-
-/* Responsive: scale down container and button sizes on small screens */
-@media (max-width: 900px) {
-    #dalinec {
-        width: 90vw;
-        height: 90vw;
-    }
-    .button {
-        width: 20vw;
-        height: 20vw;
-        font-size: 8vw;
-    }
-}