-
```
Hello guys.
I've been working on an interfacing system of GSM Shield SM5100-B with Arduino
UNO Rev 3. and a keypad and an LCD.
when I used the example to send an SMS from the Arduino staticall…
-
```
GSM Shield testing.
ERROR: SIM900 doesn't answer. Check power and serial pins in GSM.cpp
status=IDLE
I have the power supply connected 10V 2A.
I have the libraries downloaded and installed.
i ha…
-
```
I have a question here about multiple SoftwareSerial.
Based on the SoftwareSerial library, Using Multiple Instances section,
http://arduiniana.org/libraries/newsoftserial/
If I am using the Sim90…
-
```
What steps will reproduce the problem?
1.
2.
3.
What is the expected output? What do you see instead?
This appears in the Serial Monitor:
GSM Shield testing.
DB:ELSE
DB:ELSE
DB:ELSE
DB:CORRECT B…
-
```
What steps will reproduce the problem?
GSM Shield testing.
DB:NO RESP
DB:NO RESP
DB:NO RESP
ERROR: SIM900 doesn't answer. Check power and serial pins in GSM.cpp
status=IDLE
use: GSM_Shield_GPRS…
-
```
What steps will reproduce the problem?
1. use arduino ide 1.0 and arduino ide 1.0.3
2. file / examples / GSMSHIELD / GSM_GPRSLibrary_AT
3. use arduino duemilnove atmega328 with efcom v1.2 elecfrea…
-
```
Good evening
The library is use with Arduino Mini Pro 5V and SIM900, and later 3.3V and
SIM908
Actually _cell is using pin 2 and 3 [SoftwareSerial _cell(2,3)]
This work fine, but if want to ad…
-
```
What steps will reproduce the problem?
1.
2.
3.
What is the expected output? What do you see instead?
Should allow the sketch to define pins used to communicate with SoftwareSerial
library.
Mus…
-
```
How can this work if the phone number sent to SIM900 in the next format:
[code]
ATD
+420123456789
;
[/code]
???
Fix in call.cpp
void CallGSM::Call(char *number_string)
{
if (CLS_FREE != gsm.…
-
```
Good evening
The library is use with Arduino Mini Pro 5V and SIM900, and later 3.3V and
SIM908
Actually _cell is using pin 2 and 3 [SoftwareSerial _cell(2,3)]
This work fine, but if want to ad…