| /* Copyright (c) 2017 - 2018, Nordic Semiconductor ASA |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, this |
| * list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * 3. Neither the name of Nordic Semiconductor ASA nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| |
| #ifndef NRF_FEM_CONTROL_CONFIG_H_ |
| #define NRF_FEM_CONTROL_CONFIG_H_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @section Timings. |
| */ |
| |
| /** Time in microseconds when PA GPIO is activated before the radio is ready for transmission. */ |
| #define NRF_FEM_PA_TIME_IN_ADVANCE 23 |
| |
| /** Time in microseconds when LNA GPIO is activated before the radio is ready for reception. */ |
| #define NRF_FEM_LNA_TIME_IN_ADVANCE 5 |
| |
| #if defined(NRF52840_XXAA) || \ |
| defined(NRF52840_AAAA) || \ |
| defined(NRF52840_AABA) || \ |
| defined(NRF52840_AACX) || \ |
| defined(NRF52811_XXAA) |
| |
| /** Radio ramp-up time in TX mode, in microseconds. */ |
| #define NRF_FEM_RADIO_TX_STARTUP_LATENCY_US 40 |
| |
| /** Radio ramp-up time in RX mode, in microseconds. */ |
| #define NRF_FEM_RADIO_RX_STARTUP_LATENCY_US 40 |
| |
| #else |
| |
| #error "Device not supported." |
| |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* NRF_FEM_CONTROL_CONFIG_H_ */ |