Hi all,
I have an ESP32 configured with ADC1 CH0 in continuous mode. I have wired a constant voltage, bench-top power supply to the input pin at 1.23v. My firmware collects samples at 50kHz and just averages them over the interval of 10 seconds to give my desired output.
I have noticed that upon ...
Search found 2 matches
- Wed Aug 13, 2025 10:39 pm
- Forum: Hardware
- Topic: ADC Issue has me stumped, value changes on reboot...
- Replies: 0
- Views: 139
- Fri Jul 18, 2025 8:57 pm
- Forum: ESP-IDF
- Topic: Minimum BLE Power Level?
- Replies: 0
- Views: 51
Minimum BLE Power Level?
Hello,
I am using nimBLE stack and am able to reduce the advertising TX power level with esp_ble_tx_power_set(ESP_BLE_PWR_TYPE_ADV, ESP_PWR_LVL_N12);
However, I have a desire to reduce it further than -12dBm... I have tried everything but cannot get the HW to accept it. Is there a hard limit on ...
I am using nimBLE stack and am able to reduce the advertising TX power level with esp_ble_tx_power_set(ESP_BLE_PWR_TYPE_ADV, ESP_PWR_LVL_N12);
However, I have a desire to reduce it further than -12dBm... I have tried everything but cannot get the HW to accept it. Is there a hard limit on ...