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GE864 Hardware User Guide
1vv0300694 Rev.10 - 10/06/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 56 of 69
11.1.2 Enabling DAC
An AT command is available to use the DAC function.
The command is AT#DAC[=<enable>[,<value>]]
<value> - scale factor of the integrated output voltage (0..1023 – 10 bit precision)
it must be present if <enable>=1
Refer to SW User Guide or AT Commands Reference Guide for the full description of this function.
NOTE: The DAC frequency is selected internally. D/A converter must not be used during
POWERSAVING.
11.1.3 Low Pass Filter Example