diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/.gitignore b/Capteur-autonome/Projects/LoRaMAC_sender/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..89cc49cbd652508924b868ea609fa8f6b758ec56
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/.gitignore
@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch
diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/.vscode/extensions.json b/Capteur-autonome/Projects/LoRaMAC_sender/.vscode/extensions.json
new file mode 100644
index 0000000000000000000000000000000000000000..080e70d08b9811fa743afe5094658dba0ed6b7c2
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/.vscode/extensions.json
@@ -0,0 +1,10 @@
+{
+ // See http://go.microsoft.com/fwlink/?LinkId=827846
+ // for the documentation about the extensions.json format
+ "recommendations": [
+ "platformio.platformio-ide"
+ ],
+ "unwantedRecommendations": [
+ "ms-vscode.cpptools-extension-pack"
+ ]
+}
diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/include/README b/Capteur-autonome/Projects/LoRaMAC_sender/include/README
new file mode 100644
index 0000000000000000000000000000000000000000..49819c0d54960b5848277cc68ab2d08169cecaf3
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/include/README
@@ -0,0 +1,37 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the convention is to give header files names that end with `.h'.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html
diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/lib/README b/Capteur-autonome/Projects/LoRaMAC_sender/lib/README
new file mode 100644
index 0000000000000000000000000000000000000000..93793971ffcaedf70668ba0d17d84315c350f9f7
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/lib/README
@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into the executable file.
+
+The source code of each library should be placed in a separate directory
+("lib/your_library_name/[Code]").
+
+For example, see the structure of the following example libraries `Foo` and `Bar`:
+
+|--lib
+| |
+| |--Bar
+| | |--docs
+| | |--examples
+| | |--src
+| | |- Bar.c
+| | |- Bar.h
+| | |- library.json (optional. for custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+| |
+| |--Foo
+| | |- Foo.c
+| | |- Foo.h
+| |
+| |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+ |- main.c
+
+Example contents of `src/main.c` using Foo and Bar:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+ ...
+}
+
+```
+
+The PlatformIO Library Dependency Finder will find automatically dependent
+libraries by scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html
diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/platformio.ini b/Capteur-autonome/Projects/LoRaMAC_sender/platformio.ini
new file mode 100644
index 0000000000000000000000000000000000000000..c0aea2c37ec3086af079c696eed6c4b0bf014d6f
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/platformio.ini
@@ -0,0 +1,15 @@
+; PlatformIO Project Configuration File
+;
+; Build options: build flags, source filter
+; Upload options: custom upload port, speed and extra flags
+; Library options: dependencies, extra library storages
+; Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:esp32dev]
+platform = espressif32
+board = esp32dev
+framework = arduino
+lib_deps = bblanchon/ArduinoJson@^7.4.1
diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/src/main.cpp b/Capteur-autonome/Projects/LoRaMAC_sender/src/main.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..3d904df0db686e0dbadb19f182371a45676f0091
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/src/main.cpp
@@ -0,0 +1,71 @@
+#include <ArduinoJson.h>
+
+static char recv_buf[512];
+static int led = 2;
+int counter = 0;
+
+static int at_send_check_response(char *p_ack, int timeout_ms, char *p_cmd, ...)
+{
+ int ch;
+ int num = 0;
+ int index = 0;
+ int startMillis = 0;
+ va_list args;
+ memset(recv_buf, 0, sizeof(recv_buf));
+ va_start(args, p_cmd);
+ Serial2.print(p_cmd);
+ Serial.print(p_cmd);
+ va_end(args);
+ delay(200);
+ startMillis = millis();
+
+ if (p_ack == NULL)
+ return 0;
+
+ do
+ {
+ while (Serial2.available() > 0)
+ {
+ ch = Serial2.read();
+ recv_buf[index++] = ch;
+ Serial.print((char)ch);
+ delay(2);
+ }
+
+ if (strstr(recv_buf, p_ack) != NULL)
+ return 1;
+
+ } while (millis() - startMillis < timeout_ms);
+ Serial.println();
+ return 0;
+}
+
+void setup(void)
+{
+ Serial.begin(9600);
+ pinMode(led, OUTPUT);
+ digitalWrite(led, LOW);
+ Serial2.begin(9600);
+ Serial.print("Serial2 LOCAL TEST\r\n");
+ at_send_check_response("+AT: OK", 100, "AT\r\n");
+ at_send_check_response("+MODE: TEST", 1000, "AT+MODE=TEST\r\n");
+ at_send_check_response("+TEST: TXLRPKT", 5000, "AT+TEST=TXLRPKT\r\n");
+ delay(200);
+ digitalWrite(led, HIGH);
+}
+
+void loop(void)
+{
+ char cmd[128];
+ counter = counter + 1;
+
+ // Transmit HEX Value
+ sprintf(cmd, "AT+TEST=TXLRPKT,\"%d\"\r\n", counter); // Changer counter par les données qu'on veut envoyer
+ int ret = at_send_check_response("+TEST: TXLRPKT", 5000, cmd);
+
+ if (ret)
+ Serial.println("Sent");
+ else
+ Serial.println("Send failed!\r\n\r\n");
+ delay(5000);
+}
\ No newline at end of file
diff --git a/Capteur-autonome/Projects/LoRaMAC_sender/test/README b/Capteur-autonome/Projects/LoRaMAC_sender/test/README
new file mode 100644
index 0000000000000000000000000000000000000000..9b1e87bc67c90e7f09a92a3e855444b085c655a6
--- /dev/null
+++ b/Capteur-autonome/Projects/LoRaMAC_sender/test/README
@@ -0,0 +1,11 @@
+
+This directory is intended for PlatformIO Test Runner and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PlatformIO Unit Testing:
+- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html
diff --git a/Capteur-autonome/Projects/LoRa_Mac_TEST1/src/main.cpp b/Capteur-autonome/Projects/LoRa_Mac_TEST1/src/main.cpp
index fafd627e8bf9e73d478968935629579a829617f1..7eba0288cad4c252b10180ae4834f61084081425 100644
--- a/Capteur-autonome/Projects/LoRa_Mac_TEST1/src/main.cpp
+++ b/Capteur-autonome/Projects/LoRa_Mac_TEST1/src/main.cpp
@@ -1,29 +1,34 @@
#include <HardwareSerial.h>
-HardwareSerial loraSerial(1); // UART1 de l'ESP32
+HardwareSerial loraSerial(1); // UART1 de l'ESP32
-#define LORA_RX 16 // GPIO16 connecté au TX du LoRa-E5
-#define LORA_TX 17 // GPIO17 connecté au RX du LoRa-E5
+#define LORA_RX 16 // GPIO16 connecté au TX du LoRa-E5
+#define LORA_TX 17 // GPIO17 connecté au RX du LoRa-E5
// 💬 Fonction d'envoi de commande AT + affichage des réponses
-void sendCommand(String command) {
+void sendCommand(String command)
+{
Serial.println(">> " + command);
loraSerial.println(command);
delay(100);
unsigned long timeout = millis() + 1000;
- while (millis() < timeout) {
- while (loraSerial.available()) {
+ while (millis() < timeout)
+ {
+ while (loraSerial.available())
+ {
String response = loraSerial.readStringUntil('\n');
response.trim();
- if (response.length() > 0) {
+ if (response.length() > 0)
+ {
Serial.println("<< " + response);
}
}
}
}
-void setup() {
+void setup()
+{
Serial.begin(115200);
delay(1000);
@@ -34,15 +39,16 @@ void setup() {
delay(300);
sendCommand("AT+MODE=TEST");
delay(300);
- sendCommand("AT+TEST=RFCFG,868000000,12,125,8,14"); // <-- version corrigée
+ sendCommand("AT+TEST=RFCFG,868000000,12,125,8,14"); // <-- version corrigée
delay(500);
}
-void loop() {
+void loop()
+{
static int counter = 0;
String message = "Hello #" + String(counter++);
String command = "AT+TEST=TXLRSTR,\"" + message + "\"";
sendCommand(command);
- delay(1000); // 5 secondes entre chaque message
+ delay(1000); // 5 secondes entre chaque message
}
diff --git a/GW-custom/LoRa_homemade/main.py b/GW-custom/LoRa_homemade/main.py
index 6d1137b05b2870d0e633e3abbaa3e2f2157b3468..6db8e8bd3dd1e55c851371e7f56e51dd3534a23c 100644
--- a/GW-custom/LoRa_homemade/main.py
+++ b/GW-custom/LoRa_homemade/main.py
@@ -8,7 +8,7 @@ uart = UART(2, baudrate=9600, tx=17, rx=16)
led = Pin(2, Pin.OUT) # GPIO 2 pour la LED bleue intégrée
def send_at_command(command):
- uart.write((command + "\r\n").encode()) # Envoie la commande AT au module LoRa
+ uart.write(("AT" + command + "\r\n").encode()) # Envoie la commande AT au module LoRa
time.sleep(0.3) # Attendre la réponse du module
while uart.any():
response = uart.read().decode('utf-8') # Lire la réponse
@@ -22,27 +22,33 @@ def blink_led(times, interval):
time.sleep(interval) # Attendre un certain temps
def configure_lora(frequency, sf, bw, TXPR, RXPR, TX_power):
- send_at_command("AT")
- send_at_command("AT+MODE=TEST")
+ send_at_command("")
+ send_at_command("+MODE=TEST")
# Configurer le module LoRa avec les paramètres donnés
- send_at_command(f"AT+TEST=RFCFG,{frequency},SF{sf},{bw},{TXPR},{RXPR},{TX_power}")
+ # send_at_command(f"+TEST=RFCFG,{frequency},SF{sf},{bw},{TXPR},{RXPR},{TX_power}")
+
+def receive_uart():
+ '''Polls the uart until all data is dequeued'''
+ rxData=bytes()
+ while uart.any()>0:
+ rxData += uart.read(1)
+ time.sleep(0.002)
+ return rxData.decode('utf-8')
# Initialisation du module LoRa
blink_led(3, 0.5) # Clignoter la LED 3 fois au démarrage
-print("Initialisation du module LoRa-E5...")
+print("\n\nInitialisation du module LoRa-E5...\n")
configure_lora(868000000, 12, 125, 12, 15, 14) # Configurer le module LoRa avec les paramètres souhaités
-send_at_command("AT+TEST=RXLRPKT") # Commencer la réception des paquets LoRa
+send_at_command("+TEST=RXLRPKT") # Commencer la réception des paquets LoRa
led.value(1) # Rallumer la LED après l'initialisation
-print("Module LoRa-E5 initialisé. En attente de messages...")
+print("Module LoRa-E5 initialisé. En attente de messages...\n")
while True:
if uart.any(): # Si des données sont disponibles sur le port série
- message = uart.read().decode('utf-8').strip() # Lire le message reçu
+ message = receive_uart() # Lire le message reçu
print(f"Message reçu : {message}")
# Clignotement de la LED une fois pour indiquer la réception
- led.value(0) # Éteindre la LED
- time.sleep(0.1) # Attendre un peu
- led.value(1) # Rallumer la LED
-
+ blink_led(1, 0.2) # Clignoter la LED une fois
+ time.sleep(0.01)
diff --git a/GW-custom/LoRa_homemade/recpt_to_senscom.py b/GW-custom/LoRa_homemade/recpt_to_senscom.py
index 09a9651255569d51f7ab8e988422dccf6429fe84..7af9ba9d7d5a97023176f8c2db320f0aa2bb07ef 100644
--- a/GW-custom/LoRa_homemade/recpt_to_senscom.py
+++ b/GW-custom/LoRa_homemade/recpt_to_senscom.py
@@ -1,9 +1,6 @@
import time
-
from machine import UART, Pin
-
import json
-
import requests
uart = UART(2, baudrate=9600, tx=17, rx=16)
diff --git a/GW-custom/capteur-autonome-penn-avel.code-workspace b/GW-custom/capteur-autonome-penn-avel.code-workspace
index c175bc5862e3fb559ca929c59dffb10dc9866988..0d821bae0d235a2fd063eaff1d498738a817eefc 100644
--- a/GW-custom/capteur-autonome-penn-avel.code-workspace
+++ b/GW-custom/capteur-autonome-penn-avel.code-workspace
@@ -6,6 +6,14 @@
{
"name": "Recept_LoRaMAC_0322",
"path": "../../../../../PlatformIO/Projects/Recept_LoRaMAC_0322"
+ },
+ {
+ "name": "LoRa_Mac_TEST1",
+ "path": "../Capteur-autonome/Projects/LoRa_Mac_TEST1"
+ },
+ {
+ "name": "LoRaMAC_sender",
+ "path": "../../../../../PlatformIO/Projects/LoRaMAC_sender"
}
],
"settings": {}