nrf_drv_saadc_gpio_to_ain is missing in SDK 12.2.0 and 12.3.0

[leey]

Hi,

   The following function/macro is missing in SDK 12.2.0 and 12.3.0 but existed in 12.1.0:

nrf_drv_saadc_gpio_to_ain

    I am re-compiling "thingy" SDK and it happens I am using SDK 12.3.0.

    Any particular reason this is missing in 12.2.0 and 12.3.0 ?

    Thanks.

Lee

[Jørgen Holmefjord]

Hi,

The function is removed, as mentioned in the release notes of SDK 12.2:

• Removed the function nrf_drv_saadc_gpio_to_ain() from the
  nrf_drv_saadc API.

You can use the analog input pin defines directly:

enum  	nrf_saadc_input_t { 
  NRF_SAADC_INPUT_DISABLED = SAADC_CH_PSELP_PSELP_NC, 
  NRF_SAADC_INPUT_AIN0 = SAADC_CH_PSELP_PSELP_AnalogInput0, 
  NRF_SAADC_INPUT_AIN1 = SAADC_CH_PSELP_PSELP_AnalogInput1, 
  NRF_SAADC_INPUT_AIN2 = SAADC_CH_PSELP_PSELP_AnalogInput2, 
  NRF_SAADC_INPUT_AIN3 = SAADC_CH_PSELP_PSELP_AnalogInput3, 
  NRF_SAADC_INPUT_AIN4 = SAADC_CH_PSELP_PSELP_AnalogInput4, 
  NRF_SAADC_INPUT_AIN5 = SAADC_CH_PSELP_PSELP_AnalogInput5, 
  NRF_SAADC_INPUT_AIN6 = SAADC_CH_PSELP_PSELP_AnalogInput6, 
  NRF_SAADC_INPUT_AIN7 = SAADC_CH_PSELP_PSELP_AnalogInput7, 
  NRF_SAADC_INPUT_VDD = SAADC_CH_PSELP_PSELP_VDD 
}

Best regards,

Jørgen