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- Mon Aug 23, 2021 3:38 pm
- Forum: ESP-IDF
- Topic: Inrush current at wifi start for RX only ? Disable RF calibration ?
- Replies: 4
- Views: 5911
Re: Inrush current at wifi start for RX only ? Disable RF calibration ?
So, this is a long time since the original post, but having solved this issue myself, I thought to share it. As no RF calibration is performed when waking from deep sleep, we use this to prevent the RF calibration. On boot set up a wake method and initialise a boot counter in RTC memory. Increment b...