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Dear Friends,
is there 3ohm speaker availble?Normally we are using 8 ohm speaker only.I need 3ohm speaker .What i can understand that if we reduce the speaker impedance,volume will be increased .kindly suggest this is correct or not?
how to enable sleep mode in Gsm -SIM300 module?---continue
To sckshivaram :
I can understand the sleep mode , SIM alone cant do anything while GSM modem is sleep mode,I need to put this low power consumption mode.
At the same time ,it should wake while receiving call or sms .
If we use CFUN...
Already I have same data sheet.If we Use CFUN ,SIM cannot be accessible,
My requirement is :SIM should be active,But modem should go into sleep mode.CSCLK is given in same datasheet as per my needs.But it does not show any improvement
---------- Post added at 13:14 ---------- Previous post...
"AT+CPAS Mobile Equipment Activity Status
Response
+CPAS: (list of supported <pas>s) OK
Test command
AT+CPAS=?
Parameters
see execution command
Response
TA returns the activity status of ME.
+CPAS: <pas> OK
If error is related to ME functionality:
+CME ERROR: <err>
Execution command
AT+CPAS...
Thank you for information
But in my case ,i don't want to switch off my modem,it should receive call and sms at any time .that is why I prefer sleep mode
---------- Post added at 12:41 ---------- Previous post was at 12:39 ----------
Thank you sir,
I will try with this command
----------...
Dear friends,
Now I am project based on GSM module,
SIMCOM300S -- VERSION 6.02
I am in need to limit the current consumption in my hardware .so that I have enabled the sleep mode in SIMCOM MODULE using the command AT+CSCLK=1;
But power consumption is always same .
Kindly tell me that...
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