Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
"Sleep mode (Slow Clocking mode)
Enter sleep mode
- at+csclk=1 and keep DTR high
Wakeup from sleep mode
- Pull DTR low
- Receive an SMS or incoming call
- RTC alarm expired"
How I could know that the SIM300 module is entered to the SLEEP mode?
As I know the power consumption in SLEEP mode is...
datasheet benq m22
Hi, Ansib Ali:
I have the similar problem. You mast use AT+CDNSCFG=... An attachment is an example of using AT+CDNSCFG=...
P.S.: Sorry for my bad English :D
at+cops=? sim300
I have a problem with SIM300 GSM module. SIM300 could not recognize some SIM cards. I supposes, that it is a new SIM cards with extended memory. Module can't get register to GSM network.
Example below for normal SIM cards:
------------------
+CREG: 2
RDY
+CFUN: 1
+CPIN...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
