Hi.
I am trying to connect a TinyDuino to a Rockblock Iridium but im getting compile errors and I have no idea why.
The error i'm getting is:
lto1: internal compiler error: in lto_output_varpool_node, at lto-cgraph.c:624
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: fatal error: /Applications/Arduino.app/Contents/Java/hardware/tools/avr/bin/avr-gcc returned 1 exit status
compilation terminated.
/Applications/Arduino.app/Contents/Java/hardware/tools/avr/bin/../lib/gcc/avr/5.4.0/../../../../avr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
exit status 1
Error compiling for board Arduino Pro or Pro Mini.
I'm using the stock standard example for the Rockblock - but i've switched it to software serial:
#include <IridiumSBD.h>
#include <time.h>
/*
* Time
*
* This sketch demonstrates how to retrieve the Iridium system time
* from the modem using the new getSystemTime method. This uses
* the Iridium command AT-MSSTM to acquire the time. The method will
* fail if the Iridium network has not yet been acquired.
*
* Assumptions
*
* The sketch assumes an Arduino Mega or other Arduino-like device with
* multiple HardwareSerial ports. It assumes the satellite modem is
* connected to Serial3. Change this as needed. SoftwareSerial on an Uno
* works fine as well.
*/
#include <SoftwareSerial.h>
SoftwareSerial IridiumSerial(4, 5);
/*#define IridiumSerial Serial3*/
#define DIAGNOSTICS false // Change this to see diagnostics
// Declare the IridiumSBD object
IridiumSBD modem(IridiumSerial);
void setup()
{
int err;
// Start the console serial port
Serial.begin(115200);
while (!Serial);
// Start the serial port connected to the satellite modem
IridiumSerial.begin(19200);
// If we're powering the device by USB, tell the library to
// relax timing constraints waiting for the supercap to recharge.
modem.setPowerProfile(IridiumSBD::USB_POWER_PROFILE);
// Begin satellite modem operation
Serial.println("Starting modem...");
err = modem.begin();
if (err != ISBD_SUCCESS)
{
Serial.print("Begin failed: error ");
Serial.println(err);
if (err == ISBD_NO_MODEM_DETECTED)
Serial.println("No modem detected: check wiring.");
return;
}
}
void loop()
{
struct tm t;
int err = modem.getSystemTime(t);
if (err == ISBD_SUCCESS)
{
char buf[32];
sprintf(buf, "%d-%02d-%02d %02d:%02d:%02d",
t.tm_year + 1900, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec);
Serial.print("Iridium time/date is ");
Serial.println(buf);
}
else if (err == ISBD_NO_NETWORK)
{
Serial.println("No network detected. Waiting 10 seconds.");
}
else
{
Serial.print("Unexpected error ");
Serial.println(err);
return;
}
// Delay 10 seconds
delay(10 * 1000UL);
}
#if DIAGNOSTICS
void ISBDConsoleCallback(IridiumSBD *device, char c)
{
Serial.write(c);
}
void ISBDDiagsCallback(IridiumSBD *device, char c)
{
Serial.write(c);
}
#endif
Any ideas as to what could be happening?
Thanks in advance.
Ian
