Lines Matching +full:active +full:- +full:channel

2  * Copyright (c) 2016-2020 Nordic Semiconductor ASA
4  * SPDX-License-Identifier: Apache-2.0
24  * @param id Compare channel ID.
27  *		      channel. It can differ from the requested target time
37 /** @brief Allocate RTC compare channel.
39  * Channel 0 is used for the system clock.
41  * @retval Non-negative indicates allocated channel ID.
42  * @retval -ENOMEM if channel cannot be allocated.
46 /** @brief Free RTC compare channel.
48  * @param chan Previously allocated channel ID.
62  * @param chan Channel ID between 0 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
74  * @param chan Channel ID between 1 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
84  * @param chan Channel ID between 1 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
94  * @param chan Channel ID between 1 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
102  * @param chan Channel ID between 0 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
108 /** @brief  Try to set compare channel to given value.
116  * from that compare channel is disabled. Other interrupts are not locked during
119  * @param chan Channel ID between 1 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
127  * @retval 0 if the compare channel was set successfully.
128  * @retval -EINVAL if provided target time was further than
137 /** @brief Try to set compare channel exactly to given value.
140  * channel will be set to expected value only when it can be guaranteed that
147  * @param chan Channel ID between 1 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
155  * @retval 0 if the compare channel was set successfully.
156  * @retval -EINVAL if provided target time was further than
160  *         compare value of that channel.
171  * operation interrupt from that compare channel is disabled. Other interrupts
174  * @param chan Channel ID between 1 and @kconfig{CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT}.
184  * @retval -EINVAL if @p t is out of range.
195  * @retval Non-negative offset given in RTC ticks.
196  * @retval -ENOSYS if operation is not supported.
197  * @retval -EBUSY if synchronization is not yet completed.
206  * performed when there are no active alarms set. It should be used for testing
210  * @retval -EBUSY if there are active alarms.
211  * @retval -EAGAIN if current counter value is too close to overflow.
212  * @retval -ENOTSUP if option is disabled in Kconfig or additional channels are enabled.