adc2_example_2 ADC2 Example2: ADC2 continuous conversion mode example





@par Example descr iption



　　This example provides a short descr iption of how to use ADC2 peripheral in

　　continuous mode. Analog　　input voltage signal build microphone is full

　　speed sampled on channel 11 of ADC2 system (PF.3). ADC2 Interrupt routine is

　　used for the conversion results reading. A bar on LEDs 1-4 indicate the actual

　　level of measured input voltage and it s peak level is indicated by a floating

　　LED over the LEDs field. The microphone output signal gain could be controled

　　by variable resitor RV3 nearby the microphone. In quiet no LED should shine.

　　



　　This example has been tested with ST Visual Develop (STVD) toolchain on STMS208 device

　　for both Cosmic and Raisonance compilers.-adc2_example_2 ADC2 Example2: ADC2 continuous conversion mode example





　@par Example descr iption



　　This example provides a short descr iption of how to use ADC2 peripheral in

　　continuous mode. Analog　　input voltage signal　build microphone is full

　　speed sampled on channel 11 of ADC2 system (PF.3). ADC2 Interrupt routine is

　　used for the conversion results reading. A bar on LEDs 1-4 indicate the actual

　　level of measured input voltage and it s peak level is indicated by a floating

　　LED over the LEDs field. The microphone output signal gain could be controled

　　by variable resitor RV3 nearby the microphone. In quiet no LED should shine.

　　



　　This example has been tested with ST Visual Develop (STVD) toolchain on STMS208 device

　　for both Cosmic and Raisonance compilers.