mbed library sources. Supersedes mbed-src.
Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more
targets/TARGET_STM/TARGET_STM32L0/TARGET_DISCO_L053C8/PeripheralPins.c@149:156823d33999, 2016-10-28 (annotated)
- Committer:
- <>
- Date:
- Fri Oct 28 11:17:30 2016 +0100
- Revision:
- 149:156823d33999
- Child:
- 169:e3b6fe271b81
This updates the lib to the mbed lib v128
NOTE: This release includes a restructuring of the file and directory locations and thus some
include paths in your code may need updating accordingly.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
<> | 149:156823d33999 | 1 | /* mbed Microcontroller Library |
<> | 149:156823d33999 | 2 | ******************************************************************************* |
<> | 149:156823d33999 | 3 | * Copyright (c) 2016, STMicroelectronics |
<> | 149:156823d33999 | 4 | * All rights reserved. |
<> | 149:156823d33999 | 5 | * |
<> | 149:156823d33999 | 6 | * Redistribution and use in source and binary forms, with or without |
<> | 149:156823d33999 | 7 | * modification, are permitted provided that the following conditions are met: |
<> | 149:156823d33999 | 8 | * |
<> | 149:156823d33999 | 9 | * 1. Redistributions of source code must retain the above copyright notice, |
<> | 149:156823d33999 | 10 | * this list of conditions and the following disclaimer. |
<> | 149:156823d33999 | 11 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
<> | 149:156823d33999 | 12 | * this list of conditions and the following disclaimer in the documentation |
<> | 149:156823d33999 | 13 | * and/or other materials provided with the distribution. |
<> | 149:156823d33999 | 14 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
<> | 149:156823d33999 | 15 | * may be used to endorse or promote products derived from this software |
<> | 149:156823d33999 | 16 | * without specific prior written permission. |
<> | 149:156823d33999 | 17 | * |
<> | 149:156823d33999 | 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
<> | 149:156823d33999 | 19 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
<> | 149:156823d33999 | 20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
<> | 149:156823d33999 | 21 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
<> | 149:156823d33999 | 22 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
<> | 149:156823d33999 | 23 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
<> | 149:156823d33999 | 24 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
<> | 149:156823d33999 | 25 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
<> | 149:156823d33999 | 26 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
<> | 149:156823d33999 | 27 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
<> | 149:156823d33999 | 28 | ******************************************************************************* |
<> | 149:156823d33999 | 29 | */ |
<> | 149:156823d33999 | 30 | |
<> | 149:156823d33999 | 31 | #include "PeripheralPins.h" |
<> | 149:156823d33999 | 32 | |
<> | 149:156823d33999 | 33 | // ===== |
<> | 149:156823d33999 | 34 | // Note: Commented lines are alternative possibilities which are not used per default. |
<> | 149:156823d33999 | 35 | // If you change them, you will have also to modify the corresponding xxx_api.c file |
<> | 149:156823d33999 | 36 | // for pwmout, analogin, analogout, ... |
<> | 149:156823d33999 | 37 | // ===== |
<> | 149:156823d33999 | 38 | |
<> | 149:156823d33999 | 39 | //*** ADC *** |
<> | 149:156823d33999 | 40 | |
<> | 149:156823d33999 | 41 | const PinMap PinMap_ADC[] = { |
<> | 149:156823d33999 | 42 | {PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC1_IN0 |
<> | 149:156823d33999 | 43 | {PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC1_IN1 |
<> | 149:156823d33999 | 44 | {PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC1_IN2 |
<> | 149:156823d33999 | 45 | {PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC1_IN3 |
<> | 149:156823d33999 | 46 | {PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC1_IN4 |
<> | 149:156823d33999 | 47 | {PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC1_IN5 |
<> | 149:156823d33999 | 48 | {PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC1_IN6 |
<> | 149:156823d33999 | 49 | {PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC1_IN7 |
<> | 149:156823d33999 | 50 | {PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC1_IN8 |
<> | 149:156823d33999 | 51 | {PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC1_IN9 |
<> | 149:156823d33999 | 52 | {ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // See in analogin_api.c the correct ADC channel used |
<> | 149:156823d33999 | 53 | {ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)}, // See in analogin_api.c the correct ADC channel used |
<> | 149:156823d33999 | 54 | {ADC_VLCD, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)}, // See in analogin_api.c the correct ADC channel used |
<> | 149:156823d33999 | 55 | {NC, NC, 0} |
<> | 149:156823d33999 | 56 | }; |
<> | 149:156823d33999 | 57 | |
<> | 149:156823d33999 | 58 | //*** DAC *** |
<> | 149:156823d33999 | 59 | |
<> | 149:156823d33999 | 60 | const PinMap PinMap_DAC[] = { |
<> | 149:156823d33999 | 61 | {PA_4, DAC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // DAC_OUT |
<> | 149:156823d33999 | 62 | {NC, NC, 0} |
<> | 149:156823d33999 | 63 | }; |
<> | 149:156823d33999 | 64 | |
<> | 149:156823d33999 | 65 | //*** I2C *** |
<> | 149:156823d33999 | 66 | |
<> | 149:156823d33999 | 67 | const PinMap PinMap_I2C_SDA[] = { |
<> | 149:156823d33999 | 68 | {PB_7, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF1_I2C1)}, |
<> | 149:156823d33999 | 69 | {PB_9, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)}, |
<> | 149:156823d33999 | 70 | {PB_11, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF6_I2C2)}, |
<> | 149:156823d33999 | 71 | {PB_14, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)}, |
<> | 149:156823d33999 | 72 | {NC, NC, 0} |
<> | 149:156823d33999 | 73 | }; |
<> | 149:156823d33999 | 74 | |
<> | 149:156823d33999 | 75 | const PinMap PinMap_I2C_SCL[] = { |
<> | 149:156823d33999 | 76 | {PB_6, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF1_I2C1)}, |
<> | 149:156823d33999 | 77 | {PB_8, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)}, |
<> | 149:156823d33999 | 78 | {PB_10, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF6_I2C2)}, |
<> | 149:156823d33999 | 79 | {PB_13, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)}, |
<> | 149:156823d33999 | 80 | {NC, NC, 0} |
<> | 149:156823d33999 | 81 | }; |
<> | 149:156823d33999 | 82 | |
<> | 149:156823d33999 | 83 | //*** PWM *** |
<> | 149:156823d33999 | 84 | |
<> | 149:156823d33999 | 85 | // TIM21 cannot be used because already used by the us_ticker |
<> | 149:156823d33999 | 86 | const PinMap PinMap_PWM[] = { |
<> | 149:156823d33999 | 87 | // {PA_0, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 1, 0)}, // TIM2_CH1 - Warning: user_button is on this pin |
<> | 149:156823d33999 | 88 | {PA_1, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 2, 0)}, // TIM2_CH2 |
<> | 149:156823d33999 | 89 | // {PA_2, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM21, 1, 0)}, // TIM21_CH1 |
<> | 149:156823d33999 | 90 | // {PA_2, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 3, 0)}, // TIM2_CH3 - used by STDIO TX |
<> | 149:156823d33999 | 91 | // {PA_3, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM21, 2, 0)}, // TIM21_CH2 |
<> | 149:156823d33999 | 92 | // {PA_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 4, 0)}, // TIM2_CH4 - used by STDIO RX |
<> | 149:156823d33999 | 93 | {PA_5, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM2, 1, 0)}, // TIM2_CH1 - used also to drive the LED |
<> | 149:156823d33999 | 94 | {PA_6, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM22, 1, 0)}, // TIM22_CH1 |
<> | 149:156823d33999 | 95 | {PA_7, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM22, 2, 0)}, // TIM22_CH2 |
<> | 149:156823d33999 | 96 | {PA_15, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM2, 1, 0)}, // TIM2_CH1 |
<> | 149:156823d33999 | 97 | {PB_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 2, 0)}, // TIM2_CH2 |
<> | 149:156823d33999 | 98 | {PB_4, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_TIM22, 1, 0)}, // TIM22_CH1 |
<> | 149:156823d33999 | 99 | {PB_5, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_TIM22, 2, 0)}, // TIM22_CH2 |
<> | 149:156823d33999 | 100 | {PB_10, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 3, 0)}, // TIM2_CH3 |
<> | 149:156823d33999 | 101 | {PB_11, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 4, 0)}, // TIM2_CH4 |
<> | 149:156823d33999 | 102 | // {PB_13, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_TIM21, 1, 0)}, // TIM21_CH1 |
<> | 149:156823d33999 | 103 | // {PB_14, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_TIM21, 2, 0)}, // TIM21_CH2 |
<> | 149:156823d33999 | 104 | {NC, NC, 0} |
<> | 149:156823d33999 | 105 | }; |
<> | 149:156823d33999 | 106 | |
<> | 149:156823d33999 | 107 | //*** SERIAL *** |
<> | 149:156823d33999 | 108 | |
<> | 149:156823d33999 | 109 | const PinMap PinMap_UART_TX[] = { |
<> | 149:156823d33999 | 110 | {PA_2, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, |
<> | 149:156823d33999 | 111 | {PA_9, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)}, |
<> | 149:156823d33999 | 112 | {PA_14, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, // Warning: this pin is used by SWCLK |
<> | 149:156823d33999 | 113 | {PB_6, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_USART1)}, |
<> | 149:156823d33999 | 114 | {PB_10, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)}, |
<> | 149:156823d33999 | 115 | {NC, NC, 0} |
<> | 149:156823d33999 | 116 | }; |
<> | 149:156823d33999 | 117 | |
<> | 149:156823d33999 | 118 | const PinMap PinMap_UART_RX[] = { |
<> | 149:156823d33999 | 119 | {PA_3, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, |
<> | 149:156823d33999 | 120 | {PA_10, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)}, |
<> | 149:156823d33999 | 121 | {PA_15, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, |
<> | 149:156823d33999 | 122 | {PB_7, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_USART1)}, |
<> | 149:156823d33999 | 123 | {PB_11, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)}, |
<> | 149:156823d33999 | 124 | {NC, NC, 0} |
<> | 149:156823d33999 | 125 | }; |
<> | 149:156823d33999 | 126 | |
<> | 149:156823d33999 | 127 | const PinMap PinMap_UART_RTS[] = { |
<> | 149:156823d33999 | 128 | {PA_1, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, |
<> | 149:156823d33999 | 129 | {PB_1, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)}, |
<> | 149:156823d33999 | 130 | {PB_12, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_LPUART1)}, |
<> | 149:156823d33999 | 131 | {PB_14, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)}, |
<> | 149:156823d33999 | 132 | {PA_12, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)}, |
<> | 149:156823d33999 | 133 | {NC, NC, 0} |
<> | 149:156823d33999 | 134 | }; |
<> | 149:156823d33999 | 135 | |
<> | 149:156823d33999 | 136 | const PinMap PinMap_UART_CTS[] = { |
<> | 149:156823d33999 | 137 | {PA_0, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, |
<> | 149:156823d33999 | 138 | {PA_6, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)}, |
<> | 149:156823d33999 | 139 | {PB_13, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)}, |
<> | 149:156823d33999 | 140 | {PA_11, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)}, |
<> | 149:156823d33999 | 141 | {NC, NC, 0} |
<> | 149:156823d33999 | 142 | }; |
<> | 149:156823d33999 | 143 | |
<> | 149:156823d33999 | 144 | //*** SPI *** |
<> | 149:156823d33999 | 145 | |
<> | 149:156823d33999 | 146 | const PinMap PinMap_SPI_MOSI[] = { |
<> | 149:156823d33999 | 147 | {PA_7, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 148 | {PA_12, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 149 | {PB_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 150 | {PB_15, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)}, |
<> | 149:156823d33999 | 151 | {NC, NC, 0} |
<> | 149:156823d33999 | 152 | }; |
<> | 149:156823d33999 | 153 | |
<> | 149:156823d33999 | 154 | const PinMap PinMap_SPI_MISO[] = { |
<> | 149:156823d33999 | 155 | {PA_6, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 156 | {PA_11, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 157 | {PB_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 158 | {PB_14, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)}, |
<> | 149:156823d33999 | 159 | {NC, NC, 0} |
<> | 149:156823d33999 | 160 | }; |
<> | 149:156823d33999 | 161 | |
<> | 149:156823d33999 | 162 | const PinMap PinMap_SPI_SCLK[] = { |
<> | 149:156823d33999 | 163 | {PA_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 164 | {PB_3, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 165 | {PB_10, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)}, |
<> | 149:156823d33999 | 166 | {PB_13, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)}, |
<> | 149:156823d33999 | 167 | {NC, NC, 0} |
<> | 149:156823d33999 | 168 | }; |
<> | 149:156823d33999 | 169 | |
<> | 149:156823d33999 | 170 | const PinMap PinMap_SPI_SSEL[] = { |
<> | 149:156823d33999 | 171 | {PA_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 172 | {PA_15, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, |
<> | 149:156823d33999 | 173 | {PB_9, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)}, |
<> | 149:156823d33999 | 174 | {PB_12, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)}, |
<> | 149:156823d33999 | 175 | {NC, NC, 0} |
<> | 149:156823d33999 | 176 | }; |