| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| #ifndef __ADC_NRF51_H__ |
| #define __ADC_NRF51_H__ |
| |
| #include <adc/adc.h> |
| |
| #include <nrfx.h> |
| #include <nrf_adc.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct nrf51_adc_dev_cfg { |
| uint16_t nadc_refmv0; /* reference mV in AREF0 */ |
| uint16_t nadc_refmv1; /* reference mV in AREF1 */ |
| uint16_t nadc_refmv_vdd; /* reference mV in VDD */ |
| }; |
| |
| int nrf51_adc_dev_init(struct os_dev *, void *); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __ADC_NRF51_H__ */ |
