def online(self):
if self.gsm:
import gsm
return gsm.status()[0] == 1
if self._wlan:
return self._wlan.online()
return False
def runit():
# APN credentials (replace with yours)
GSM_APN = 'wholesale' # Your APN
GSM_USER = '' # Your User
GSM_PASS = '' # Your Pass
# Power on the GSM module
GSM_PWR = machine.Pin(4, machine.Pin.OUT)
GSM_RST = machine.Pin(5, machine.Pin.OUT)
GSM_MODEM_PWR = machine.Pin(23, machine.Pin.OUT)
GSM_PWR.value(0)
GSM_RST.value(1)
GSM_MODEM_PWR.value(1)
print("Here we go!")
# gsm.debug(True) # Uncomment this to see more logs, investigate issues, etc.
gsm.start(tx=27, rx=26, apn=GSM_APN, user=GSM_USER, password=GSM_PASS)
sys.stdout.write('Waiting for AT command response...')
for retry in range(30):
if gsm.atcmd('AT'):
break
else:
sys.stdout.write('.')
time.sleep_ms(5000)
else:
raise Exception("Modem not responding!")
print()
print("Connecting to GSM...")
gsm.connect()
while gsm.status()[0] != 1:
pass
print('IP:', gsm.ifconfig()[0])
print("Making get request...")
response = urequests.get("https://bot.whatismyipaddress.com")
print(response.text)
gsm.disconnect()
gsm.sendSMS("+1xxxx", "My public ip is: {}".format(response.text))
def getContacts():
"""Makes a rest call to wiredzenith.tech that get a
list of the users stored in the database
Returns:
json object -- array of object contaning users names and numbers
"""
usersList = []
gsm.connect()
if gsm.status() == "98, 'Not started'":
gsm.connect()
r = req.get("http://wiredzenith.tech/contacts/list")
usersList = r.json()
gsm.disconnect()
return usersList
sys.stdout.write('Waiting for AT command response...')
for retry in range(20):
if gsm.atcmd('AT'):
break
else:
sys.stdout.write('.')
time.sleep_ms(5000)
else:
raise Exception("Modem not responding!")
print()
print("Connecting to GSM...")
gsm.connect()
while gsm.status()[0] != 1:
pass
print('IP:', gsm.ifconfig()[0])
print("Connected !")
addr = socket.getaddrinfo('loboris.eu', 80)[0][-1]
s = socket.socket()
s.connect(addr)
s.send(b'GET /ESP32/info.txt HTTP/1.1\r\nHost: loboris.eu\r\n\r\n')
data = s.recv(1000)
print('data=', end='')
print(data)
s.close()
# GSM connection is complete.
import t
import gsm
import machine
t.modemOnOffNew()
#gsm.start(tx=5, rx=35, apn='internet', connect=False)
gsm.start(tx=5, rx=35, apn='internet', connect=False, user='******', password='******')
gsm.connect()
gsm.status()
gsm.stop()
uart = machine.UART(1, tx=5, rx=35)
#uart.write('AT\r\n')
recipient = "+393406440781"
message = "Hello, F1neye!"
try:
time.sleep(0.5)
#uart.write(b'ATZ\r\n')
uart.write('ATZ\r\n')
time.sleep(0.5)
uart.write('AT+CMGF=1\r\n')
time.sleep(0.5)
uart.write('AT+CMGS="' + recipient + '"\r\n')
time.sleep(0.5)
uart.write(message + "\r\n")
time.sleep(0.5)
uart.write(bytes([26]))
time.sleep(0.5)
finally:
uart.close()
def gsm_connect(self):
import gsm
gsm.connect()
while gsm.status()[0] != 1:
pass
LOG.info('IP: %s' % gsm.ifconfig()[0])
def isConnect(self):
state_int, state_str = gsm.status()
if (state_int == 1):
return True
else:
return False
