1 /** 2 * 3 * @defgroup nrfx_pwm_config PWM peripheral driver configuration 4 * @{ 5 * @ingroup nrfx_pwm 6 */ 7 /** @brief 8 * 9 * Set to 1 to activate. 10 * 11 * @note This is an NRF_CONFIG macro. 12 */ 13 #define NRFX_PWM_ENABLED 14 15 /** @brief Enable PWM0 instance 16 * 17 * Set to 1 to activate. 18 * 19 * @note This is an NRF_CONFIG macro. 20 */ 21 #define NRFX_PWM0_ENABLED 22 23 /** @brief Enable PWM1 instance 24 * 25 * Set to 1 to activate. 26 * 27 * @note This is an NRF_CONFIG macro. 28 */ 29 #define NRFX_PWM1_ENABLED 30 31 /** @brief Enable PWM2 instance 32 * 33 * Set to 1 to activate. 34 * 35 * @note This is an NRF_CONFIG macro. 36 */ 37 #define NRFX_PWM2_ENABLED 38 39 /** @brief Enable PWM3 instance 40 * 41 * Set to 1 to activate. 42 * 43 * @note This is an NRF_CONFIG macro. 44 */ 45 #define NRFX_PWM3_ENABLED 46 47 /** @brief Interrupt priority 48 * 49 * Following options are available: 50 * - 0 - 0 (highest) 51 * - 1 - 1 52 * - 2 - 2 53 * - 3 - 3 54 * - 4 - 4 55 * - 5 - 5 56 * - 6 - 6 57 * - 7 - 7 58 * 59 * @note This is an NRF_CONFIG macro. 60 */ 61 #define NRFX_PWM_DEFAULT_CONFIG_IRQ_PRIORITY 62 63 /** @brief Enables logging in the module. 64 * 65 * Set to 1 to activate. 66 * 67 * @note This is an NRF_CONFIG macro. 68 */ 69 #define NRFX_PWM_CONFIG_LOG_ENABLED 70 71 /** @brief Default Severity level 72 * 73 * Following options are available: 74 * - 0 - Off 75 * - 1 - Error 76 * - 2 - Warning 77 * - 3 - Info 78 * - 4 - Debug 79 * 80 * @note This is an NRF_CONFIG macro. 81 */ 82 #define NRFX_PWM_CONFIG_LOG_LEVEL 83 84 /** @brief ANSI escape code prefix. 85 * 86 * Following options are available: 87 * - 0 - Default 88 * - 1 - Black 89 * - 2 - Red 90 * - 3 - Green 91 * - 4 - Yellow 92 * - 5 - Blue 93 * - 6 - Magenta 94 * - 7 - Cyan 95 * - 8 - White 96 * 97 * @note This is an NRF_CONFIG macro. 98 */ 99 #define NRFX_PWM_CONFIG_INFO_COLOR 100 101 /** @brief ANSI escape code prefix. 102 * 103 * Following options are available: 104 * - 0 - Default 105 * - 1 - Black 106 * - 2 - Red 107 * - 3 - Green 108 * - 4 - Yellow 109 * - 5 - Blue 110 * - 6 - Magenta 111 * - 7 - Cyan 112 * - 8 - White 113 * 114 * @note This is an NRF_CONFIG macro. 115 */ 116 #define NRFX_PWM_CONFIG_DEBUG_COLOR 117 118 /** @brief Enables nRF52 Anomaly 109 workaround for PWM. 119 * 120 * The workaround uses interrupts to wake up the CPU and ensure 121 * it is active when PWM is about to start a DMA transfer. For 122 * initial transfer, done when a playback is started via PPI, 123 * a specific EGU instance is used to generate the interrupt. 124 * During the playback, the PWM interrupt triggered on SEQEND 125 * event of a preceding sequence is used to protect the transfer 126 * done for the next sequence to be played. 127 * 128 * Set to 1 to activate. 129 * 130 * @note This is an NRF_CONFIG macro. 131 */ 132 #define NRFX_PWM_NRF52_ANOMALY_109_WORKAROUND_ENABLED 133 134 /** @brief EGU instance used by the nRF52 Anomaly 109 workaround for PWM. 135 * 136 * Following options are available: 137 * - 0 - EGU0 138 * - 1 - EGU1 139 * - 2 - EGU2 140 * - 3 - EGU3 141 * - 4 - EGU4 142 * - 5 - EGU5 143 * 144 * @note This is an NRF_CONFIG macro. 145 */ 146 #define NRFX_PWM_NRF52_ANOMALY_109_EGU_INSTANCE 147 148 149 150 /** @} */ 151
