Continue to Site

Welcome to EDAboard.com

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.

Register Log in

How to know that the SIM300 module has entered the SLEEP mode?

Status
Not open for further replies.
M

MacroGroup

Newbie level 4
Joined
May 22, 2006
Messages
5
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,311
"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 2.5mA, but when I enter at+csclk=1 and keep DTR high the power consumption is not decreasing.
May be I am not taking into consideration something?

The firmware version is 1008B05SIM300M32_ATMEL.

Could anybody help me to enter SIM300 in SLEEP mode?
 

at+csclk ma

hello, i have the same problem with sim340. please help me if you can solve your problem? please answer me as soon as possible.
thank you
 

sim300 csclk=1

You may expect your solutions and more information at this post on EDA



Good luck
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top