def Cellular_LED(inSLED):
# This function sets the cellular LED
# Arguments:
# inStatus : GPS LED status. Pass in either 'ON' or 'OFF'
# OFF - LED always OFF
# ON - LED function ON
#
# Returns:
# 0: Pass
# -1: Exception
tmpReturn = -1
try:
#Set Stat LED to default value, 0 for OFF, 2 for ON
if (inSLED == 'ON'):
res = GPIO.setSLED(2, 10, 90)
else:
res = GPIO.setSLED(0, 10, 90)
res = ATC.sendAtCmd('AT#SLEDSAV',ATC.properties.CMD_TERMINATOR,0,20)
if (res == -1): #Errored out, 1 if no error -1 if error
return tmpReturn
tmpReturn = 0
except:
printException("Cellular_LED")
JANUS_SER.sendUART("GPS LED exception. \r\n")
return tmpReturn
def Cellular_LED(inSLED):
# This function sets the cellular LED
# Arguments:
# inStatus : GPS LED status. Pass in either 'ON' or 'OFF'
# OFF - LED always OFF
# ON - LED function ON
#
try:
rtnList = [-1,-1] #[return status,return data]
# return status:
# -1: Exception occurred
# 0: No errors occurred, no return data
# 1: No errors occurred, return data
#Set Stat LED to default value, 0 for OFF, 2 for ON
if (inSLED == 'ON'):
rtnList[1] = GPIO.setSLED(2, 10, 90)
else:
rtnList[1] = GPIO.setSLED(0, 10, 90)
if (rtnList[1] == -1): #Errored out
return rtnList
rtnList = myATC.sendAtCmd('AT#SLEDSAV',myATC.properties.CMD_TERMINATOR,0,20)
if (rtnList[1] == -1): #Errored out
return rtnList
rtnList[0] = 0 #no error, no data
except:
print sys.exc_info()
rtnList[0] = -1
return rtnList
def init(inSLED):
# This function initializes the IO
# Arguments:
# inSLED : Stat LED. Pass in either 'ON' or 'OFF'
# OFF - LED always OFF
# ON - LED follows registration status
#
#
# Returns:
# 0: Pass
# -1: Exception
#GPIO Connections:
# 1 - Do not utilize (Required by GPS)
# 2 - IGNITION, LOW when ignition is active
# 3 - N/O Switch, HIGH when the switch is closed
# 4 - Do not utilize (Required by GPS)
# 5 - GPS LED (User LED)
# 6 - Auto ON Control, pulse HIGH to toggle the MCU's operative state. use GPIO1 to verify the state
# 7 - IIC SDA : Utilizing this as Wake up Event Ignition Flag. Pulled high externally
# 8 - IIC SCL : Utilizing this as Wake up Event N/O Switch Flag. Pulled high externally
# 9 - GPIO1 : Utilizing this for Auto-On Verification FROM the MCU, 1 for auto-on enabled, 0 for auto-on disabled
# 10 - GPIO2 : Utilizing this for Wake up Event verification TO the MCU, 1 if Event has been seen/recorded, otherwise 0.
tmpReturn = -1
try:
#Set Stat LED to default value, 0 for OFF, 2 for ON
if (inSLED == 'ON'):
res = GPIO.setSLED(2, 10, 90)
else:
res = GPIO.setSLED(0, 10, 90)
if (res == -1): #Errored out, 1 if no error -1 if error
return tmpReturn
#Now set all used GPIO to proper states.
#GPIO.setIOvalue(GPIOnumber, value)
#We do not need the above command, setIODir works best for this.
#GPIO.setIOdir(number, value, direction)
a = GPIO.setIOdir(2, 0, 0) #Input
b = GPIO.setIOdir(3, 0, 0) #Input
c = GPIO.setIOdir(5, 0, 1) #Output, LOW (LED OFF)
d = GPIO.setIOdir(6, 1, 0) #Output, LOW (Auto-on OFF during INIT, taken care of in the command flow)
e = GPIO.setIOdir(7, 0, 0) #Input
f = GPIO.setIOdir(8, 0, 0) #Input
g = GPIO.setIOdir(9, 0, 0) #Input
h = GPIO.setIOdir(10, 0, 1) #Output, LOW (Wake up Event verification default sate, event NOT found)
if ( a == -1
or b == -1
or c == -1
or d == -1
or e == -1
or f == -1
or g == -1
or h == -1
):
return tmpReturn #Errored out, 1 if no error -1 if error
tmpReturn = 0
except:
printException("IO_init")
JANUS_SER.sendUART("IO Init exception. \r\n")
return tmpReturn
## file=blink_led.py, exec=1, start=2 import GPIO res = GPIO.setSLED(3,50,20)
return frase
try:
MOD.watchdogEnable(1000)
salir_prog=0
#activar SMS AT RUN para telefonos que empiecen por +34:
res=enviarAT('at+cmgf=1',20,'+CMGF: 1')
res=enviarAT('at#smsmode=1',30,'OK')
res=enviarAT('at#smsatwl=0,1,0',"+34*",20,'OK')
res=enviarAT('at#smsatruncfg=3,1,5',20,'OK')
res=enviarAT('at#smsatrun=1',30,'OK')
while (salir_prog==0):
res = SER.set_speed('9600')
if (debug==1):
res=SER.send('\rIniciando programa\r')
GPIO.setSLED(0, 10, 10)
linea=GetLineaDesdeSerial(60*20)
GPIO.setSLED(1, 10, 10)
IniciarModem()
GPIO.setSLED(3, 5, 5)
envio_ok=EnviarDatosMET(CodificarParaGET(linea))
res=enviarAT('at',10,'OK')
if (envio_ok==1):
MOD.watchdogReset()
if (debug==1):
res=enviarAT('at#gdatavol=1',10,'#GDATAVOL:')
if (envio_ok!=1):
salir_prog=1
if (debug==1):
res = SER.send('\r\nFin del programa')
GPIO.setSLED(3, 10, 10)
