- Sun Jun 26, 2016 4:32 pm
#49834
especially this part
// For this function the vdd33_const must be set as real power voltage of VDD3P3 pin 3 and 4
lets me think that is important. But ist does not tell what for.
Is it for the usual purpose of adjusting the wifi (power)?
Or is it also relevant to adc function?
The datasheet does not even hold a clue ...
Code: Select all
// 1)
// analogRead function (system_adc_read()):
// is only available when wire TOUT pin17 to external circuitry, Input Voltage Range restricted to 0 ~ 1.0V.
// For this function the vdd33_const must be set as real power voltage of VDD3P3 pin 3 and 4especially this part
// For this function the vdd33_const must be set as real power voltage of VDD3P3 pin 3 and 4
lets me think that is important. But ist does not tell what for.
Is it for the usual purpose of adjusting the wifi (power)?
Or is it also relevant to adc function?
The datasheet does not even hold a clue ...
