Before to start the acquiring loop the noise level should be measured to take into account. #2
Description
- file:
energy meter/measure.c - Before to start the acquiring loop the noise level should be measured to take into account.
▸ /* !TODO: evaluation of the noise that acts on ADC block */
▸ val = adc_sample(ADC_LINE(ch), ADC_RES);
▸ if(val < 0) {
▸ ▸ printf("[!] sampling failure\n");
▸ ▸ return -1;
▸ }