commit ce9087d3e90814cd77506c6c653aa803ea2b20aa
parent fec22ac019e7ca7ef97393c35bea10547eaaee0b
Author: Friedel Schön <[email protected]>
Date: Tue, 31 May 2022 13:28:50 +0200
add aduino-code
Diffstat:
3 files changed, 132 insertions(+), 129 deletions(-)
diff --git a/5g-board/5g-board.ino b/5g-board/5g-board.ino
@@ -0,0 +1,126 @@
+#define usbSerial SerialUSB
+#define modemSerial Serial1
+#define powerPin SARA_ENABLE
+#define enablePin SARA_TX_ENABLE
+#define voltagePin SARA_R4XX_TOGGLE
+#define baud 115200
+
+#define COMMAND_OK 0
+#define COMMAND_ERROR 1
+
+#define LINE_BUFFER 256
+
+#define SIM_PIN "0000"
+#define APN_DOMAIN "live.vodafone.com"
+
+
+size_t modemReadline(char* dest) {
+ char buf;
+ size_t index = 0;
+
+ for (;;) {
+ while (!modemSerial.available());
+ buf = modemSerial.read();
+ if (buf == '\r')
+ continue;
+ if (buf == '\n')
+ break;
+ dest[index++] = buf;
+ }
+ dest[index] = '\0';
+ return index;
+}
+
+// sendCommand returns COMMAND_OK or COMMAND_ERROR
+int sendCommand(const char* request, char* response) {
+ char line[LINE_BUFFER];
+ size_t lineLen;
+
+ if (response)
+ response[0] = '\0';
+
+ modemSerial.write(request);
+ modemSerial.write("\r\n");
+ modemSerial.flush();
+
+ for (;;) {
+ lineLen = modemReadline(line);
+ if (String(line) == "OK") {
+ return COMMAND_OK;
+ } else if (String(line) == "ERROR") {
+ return COMMAND_ERROR;
+ } else if (response && line[0] != '\0') {
+ if (response[0] != '\0') // check if not empty string
+ strcat(response, "\n");
+ strcat(response, line);
+ }
+ }
+}
+
+int sendCommand(const char* request) {
+ return sendCommand(request, NULL);
+}
+
+
+void setup() {
+ pinMode(powerPin, OUTPUT); // Put voltage on the nb-iot module
+ digitalWrite(powerPin, HIGH);
+
+ pinMode(voltagePin, OUTPUT); // Switch module voltage
+ digitalWrite(voltagePin, LOW);
+
+ pinMode(enablePin, OUTPUT); // Set state to active
+ digitalWrite(enablePin, HIGH);
+
+ usbSerial.begin(baud);
+ while (!usbSerial);
+
+ modemSerial.begin(baud);
+ while (!modemSerial);
+
+
+ usbSerial.print("[INFO] Waiting for module to response");
+ for (;;) {
+ usbSerial.print('.');
+ modemSerial.write("AT\r\n");
+ delay(500);
+ if (modemSerial.available())
+ break;
+ }
+ while (modemSerial.available()) // clear cache
+ modemSerial.read();
+ usbSerial.println();
+
+ sendCommand("ATE0"); // disable command-echo
+
+ if (sendCommand("AT+CPIN=\"" SIM_PIN "\"") == COMMAND_ERROR) {
+ usbSerial.println("[ERROR] SIM can't be unlocked, wrong PIN");
+ return;
+ }
+
+ sendCommand("AT+CPSMS=0"); // Disable Power Saving Mode
+ sendCommand("AT+CEDRXS=0"); // Disable eDRX
+
+ sendCommand("AT+CFUN=15"); // Reset the module
+ sendCommand("AT+UMNOPROF=1"); // Set MNO profile (1=automatic,100=standard europe)
+ sendCommand("AT+URAT=7"); // Set URAT to LTE-M
+ sendCommand("AT+CEREG=3"); // Enable URCs
+ sendCommand("AT+CGDCONT=1,\"IP\",\"" APN_DOMAIN "\""); // Set the APN
+ sendCommand("AT+COPS=0,2"); // Autoselect the operator
+
+ usbSerial.println("Waiting...");
+
+ char response[100];
+ while (sendCommand("AT+CSQ", response) == COMMAND_OK && strcmp(response, "+CSQ: 99,99")); // Check Siganl strenght, repeat till you have a valid CSQ (99,99 means no signal)
+ while (sendCommand("AT+CGATT?", response) == COMMAND_OK && !strcmp(responhse, "+CGATT: 1")); // Check Siganl strenght, repeat till you have a valid CSQ (99,99 means no signal)
+
+ usbSerial.println("Connected!");
+}
+
+void loop() {
+ while (usbSerial.available())
+ modemSerial.write(usbSerial.read());
+
+ while (modemSerial.available())
+ usbSerial.write(modemSerial.read());
+}
diff --git a/5g-board/sara_test.ino b/5g-board/sara_test.ino
@@ -1,126 +0,0 @@
-#define usbSerial SerialUSB
-#define modemSerial Serial1
-#define powerPin SARA_ENABLE
-#define enablePin SARA_TX_ENABLE
-#define voltagePin SARA_R4XX_TOGGLE
-#define baud 115200
-
-#define COMMAND_OK 0
-#define COMMAND_ERROR 1
-
-#define LINE_BUFFER 256
-
-#define SIM_PIN "0000"
-#define APN_DOMAIN "live.vodafone.com"
-
-
-size_t modemReadline(char* dest) {
- char buf;
- size_t index = 0;
-
- for (;;) {
- while (!modemSerial.available());
- buf = modemSerial.read();
- if (buf == '\r')
- continue;
- if (buf == '\n')
- break;
- dest[index++] = buf;
- }
- dest[index] = '\0';
- return index;
-}
-
-// sendCommand returns COMMAND_OK or COMMAND_ERROR
-int sendCommand(const char* request, char* response) {
- char line[LINE_BUFFER];
- size_t lineLen;
-
- if (response)
- response[0] = '\0';
-
- modemSerial.write(request);
- modemSerial.write("\r\n");
- modemSerial.flush();
-
- for (;;) {
- lineLen = modemReadline(line);
- if (String(line) == "OK") {
- return COMMAND_OK;
- } else if (String(line) == "ERROR") {
- return COMMAND_ERROR;
- } else if (response && line[0] != '\0') {
- if (response[0] != '\0') // check if not empty string
- strcat(response, "\n");
- strcat(response, line);
- }
- }
-}
-
-int sendCommand(const char* request) {
- return sendCommand(request, NULL);
-}
-
-
-void setup() {
- pinMode(powerPin, OUTPUT); // Put voltage on the nb-iot module
- digitalWrite(powerPin, HIGH);
-
- pinMode(voltagePin, OUTPUT); // Switch module voltage
- digitalWrite(voltagePin, LOW);
-
- pinMode(enablePin, OUTPUT); // Set state to active
- digitalWrite(enablePin, HIGH);
-
- usbSerial.begin(baud);
- while (!usbSerial);
-
- modemSerial.begin(baud);
- while (!modemSerial);
-
-
- usbSerial.print("[INFO] Waiting for module to response");
- for (;;) {
- usbSerial.print('.');
- modemSerial.write("AT\r\n");
- delay(500);
- if (modemSerial.available())
- break;
- }
- while (modemSerial.available()) // clear cache
- modemSerial.read();
- usbSerial.println();
-
- sendCommand("ATE0"); // disable command-echo
-
- if (sendCommand("AT+CPIN=\"" SIM_PIN "\"") == COMMAND_ERROR) {
- usbSerial.println("[ERROR] SIM can't be unlocked, wrong PIN");
- return;
- }
-
- sendCommand("AT+CPSMS=0"); // Disable Power Saving Mode
- sendCommand("AT+CEDRXS=0"); // Disable eDRX
-
- sendCommand("AT+CFUN=15"); // Reset the module
- sendCommand("AT+UMNOPROF=1"); // Set MNO profile (1=automatic,100=standard europe)
- sendCommand("AT+URAT=7"); // Set URAT to LTE-M
- sendCommand("AT+CEREG=3"); // Enable URCs
- sendCommand("AT+CGDCONT=1,\"IP\",\"" APN_DOMAIN "\""); // Set the APN
- sendCommand("AT+COPS=0,2"); // Autoselect the operator
-
- usbSerial.println("Waiting...");
-
- char response[100];
- while (sendCommand("AT+CSQ", response) == COMMAND_OK && strcmp(response, "+CSQ: 99,99")); // Check Siganl strenght, repeat till you have a valid CSQ (99,99 means no signal)
- while (sendCommand("AT+CGATT?", response) == COMMAND_OK && !strcmp(response, "+CGATT: 1")); // Check Siganl strenght, repeat till you have a valid CSQ (99,99 means no signal)
-
- usbSerial.println("Connected!");
-}
-
-void loop() {
- while (usbSerial.available())
- modemSerial.write(usbSerial.read());
-
- while (modemSerial.available())
- usbSerial.write(modemSerial.read());
-}
diff --git a/test-client.py b/test-client.py
@@ -1,6 +1,9 @@
import requests, random
from optparse import OptionParser
+host = "muizenval.tk"
+port = 80
+
parser = OptionParser()
parser.add_option('-c', '--connect', action="store_true", help='ready to connect')
parser.add_option('-s', '--status', type="choice", choices=[ "idle", "active" ], help='set status')
@@ -22,11 +25,11 @@ else:
print('using mac:', mac)
if opt.connect:
- res = requests.post('http://0.0.0.0:5000/api/search_connect', json={ 'mac': mac })
+ res = requests.post(f'http://{host}:{port}/api/search_connect', json={ 'mac': mac })
print('->', res.json()['error'])
elif opt.status == 'idle':
- res = requests.post('http://0.0.0.0:5000/api/update_status', json={ 'mac': mac, 'status': False })
+ res = requests.post('http://{host}:{port}/api/update_status', json={ 'mac': mac, 'status': False })
print('->', res.json()['error'])
else:
- res = requests.post('http://0.0.0.0:5000/api/update_status', json={ 'mac': mac, 'status': True })
+ res = requests.post('http://{host}:{port}/api/update_status', json={ 'mac': mac, 'status': True })
print('->', res.json()['error'])
