en 129 / mbed-dev

fix LPC812 PWM

Dependents:   IR_LED_Send

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32L4/stm32l4xx_hal_pcd_ex.c@129:2e517c56bcfb, 2016-05-16 (annotated)

Committer:
nameless129
Date:
Mon May 16 16:50:30 2016 +0000
Revision:
129:2e517c56bcfb
Parent:
0:9b334a45a8ff 
PWM Fix:Duty 0%??H???????????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32l4xx_hal_pcd_ex.c
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
bogdanm 0:9b334a45a8ff 5 * @version V1.0.0
bogdanm 0:9b334a45a8ff 6 * @date 26-June-2015
bogdanm 0:9b334a45a8ff 7 * @brief PCD Extended HAL module driver.
bogdanm 0:9b334a45a8ff 8 * This file provides firmware functions to manage the following
bogdanm 0:9b334a45a8ff 9 * functionalities of the USB Peripheral Controller:
bogdanm 0:9b334a45a8ff 10 * + Extended features functions
bogdanm 0:9b334a45a8ff 11 *
bogdanm 0:9b334a45a8ff 12 ******************************************************************************
bogdanm 0:9b334a45a8ff 13 * @attention
bogdanm 0:9b334a45a8ff 14 *
bogdanm 0:9b334a45a8ff 15 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 16 *
bogdanm 0:9b334a45a8ff 17 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 18 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 19 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 20 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 21 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 22 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 23 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 24 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 25 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 26 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 27 *
bogdanm 0:9b334a45a8ff 28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 29 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 31 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 32 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 34 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 35 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 36 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 37 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 38 *
bogdanm 0:9b334a45a8ff 39 ******************************************************************************
bogdanm 0:9b334a45a8ff 40 */
bogdanm 0:9b334a45a8ff 41
bogdanm 0:9b334a45a8ff 42 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 43 #include "stm32l4xx_hal.h"
bogdanm 0:9b334a45a8ff 44
bogdanm 0:9b334a45a8ff 45 #if defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx)
bogdanm 0:9b334a45a8ff 46
bogdanm 0:9b334a45a8ff 47 /** @addtogroup STM32L4xx_HAL_Driver
bogdanm 0:9b334a45a8ff 48 * @{
bogdanm 0:9b334a45a8ff 49 */
bogdanm 0:9b334a45a8ff 50
bogdanm 0:9b334a45a8ff 51 /** @defgroup PCDEx PCDEx
bogdanm 0:9b334a45a8ff 52 * @brief PCD Extended HAL module driver
bogdanm 0:9b334a45a8ff 53 * @{
bogdanm 0:9b334a45a8ff 54 */
bogdanm 0:9b334a45a8ff 55 #ifdef HAL_PCD_MODULE_ENABLED
bogdanm 0:9b334a45a8ff 56
bogdanm 0:9b334a45a8ff 57 /* Private types -------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 58 /* Private variables ---------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 59 /* Private constants ---------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 60 /* Private macros ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 61 /* Private functions ---------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 62 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 63
bogdanm 0:9b334a45a8ff 64 /** @defgroup PCDEx_Exported_Functions PCD Extended Exported Functions
bogdanm 0:9b334a45a8ff 65 * @{
bogdanm 0:9b334a45a8ff 66 */
bogdanm 0:9b334a45a8ff 67
bogdanm 0:9b334a45a8ff 68 /** @defgroup PCDEx_Exported_Functions_Group1 Peripheral Control functions
bogdanm 0:9b334a45a8ff 69 * @brief PCDEx control functions
bogdanm 0:9b334a45a8ff 70 *
bogdanm 0:9b334a45a8ff 71 @verbatim
bogdanm 0:9b334a45a8ff 72 ===============================================================================
bogdanm 0:9b334a45a8ff 73 ##### Extended features functions #####
bogdanm 0:9b334a45a8ff 74 ===============================================================================
bogdanm 0:9b334a45a8ff 75 [..] This section provides functions allowing to:
bogdanm 0:9b334a45a8ff 76 (+) Update FIFO configuration
bogdanm 0:9b334a45a8ff 77
bogdanm 0:9b334a45a8ff 78 @endverbatim
bogdanm 0:9b334a45a8ff 79 * @{
bogdanm 0:9b334a45a8ff 80 */
bogdanm 0:9b334a45a8ff 81
bogdanm 0:9b334a45a8ff 82 /**
bogdanm 0:9b334a45a8ff 83 * @brief Set Tx FIFO
bogdanm 0:9b334a45a8ff 84 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 85 * @param fifo: The number of Tx fifo
bogdanm 0:9b334a45a8ff 86 * @param size: Fifo size
bogdanm 0:9b334a45a8ff 87 * @retval HAL status
bogdanm 0:9b334a45a8ff 88 */
bogdanm 0:9b334a45a8ff 89 HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size)
bogdanm 0:9b334a45a8ff 90 {
bogdanm 0:9b334a45a8ff 91 uint8_t i = 0;
bogdanm 0:9b334a45a8ff 92 uint32_t Tx_Offset = 0;
bogdanm 0:9b334a45a8ff 93
bogdanm 0:9b334a45a8ff 94 /* TXn min size = 16 words. (n : Transmit FIFO index)
bogdanm 0:9b334a45a8ff 95 When a TxFIFO is not used, the Configuration should be as follows:
bogdanm 0:9b334a45a8ff 96 case 1 : n > m and Txn is not used (n,m : Transmit FIFO indexes)
bogdanm 0:9b334a45a8ff 97 --> Txm can use the space allocated for Txn.
bogdanm 0:9b334a45a8ff 98 case2 : n < m and Txn is not used (n,m : Transmit FIFO indexes)
bogdanm 0:9b334a45a8ff 99 --> Txn should be configured with the minimum space of 16 words
bogdanm 0:9b334a45a8ff 100 The FIFO is used optimally when used TxFIFOs are allocated in the top
bogdanm 0:9b334a45a8ff 101 of the FIFO.Ex: use EP1 and EP2 as IN instead of EP1 and EP3 as IN ones.
bogdanm 0:9b334a45a8ff 102 When DMA is used 3n * FIFO locations should be reserved for internal DMA registers */
bogdanm 0:9b334a45a8ff 103
bogdanm 0:9b334a45a8ff 104 Tx_Offset = hpcd->Instance->GRXFSIZ;
bogdanm 0:9b334a45a8ff 105
bogdanm 0:9b334a45a8ff 106 if(fifo == 0)
bogdanm 0:9b334a45a8ff 107 {
bogdanm 0:9b334a45a8ff 108 hpcd->Instance->DIEPTXF0_HNPTXFSIZ = (size << 16) | Tx_Offset;
bogdanm 0:9b334a45a8ff 109 }
bogdanm 0:9b334a45a8ff 110 else
bogdanm 0:9b334a45a8ff 111 {
bogdanm 0:9b334a45a8ff 112 Tx_Offset += (hpcd->Instance->DIEPTXF0_HNPTXFSIZ) >> 16;
bogdanm 0:9b334a45a8ff 113 for (i = 0; i < (fifo - 1); i++)
bogdanm 0:9b334a45a8ff 114 {
bogdanm 0:9b334a45a8ff 115 Tx_Offset += (hpcd->Instance->DIEPTXF[i] >> 16);
bogdanm 0:9b334a45a8ff 116 }
bogdanm 0:9b334a45a8ff 117
bogdanm 0:9b334a45a8ff 118 /* Multiply Tx_Size by 2 to get higher performance */
bogdanm 0:9b334a45a8ff 119 hpcd->Instance->DIEPTXF[fifo - 1] = (size << 16) | Tx_Offset;
bogdanm 0:9b334a45a8ff 120 }
bogdanm 0:9b334a45a8ff 121
bogdanm 0:9b334a45a8ff 122 return HAL_OK;
bogdanm 0:9b334a45a8ff 123 }
bogdanm 0:9b334a45a8ff 124
bogdanm 0:9b334a45a8ff 125 /**
bogdanm 0:9b334a45a8ff 126 * @brief Set Rx FIFO
bogdanm 0:9b334a45a8ff 127 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 128 * @param size: Size of Rx fifo
bogdanm 0:9b334a45a8ff 129 * @retval HAL status
bogdanm 0:9b334a45a8ff 130 */
bogdanm 0:9b334a45a8ff 131 HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo(PCD_HandleTypeDef *hpcd, uint16_t size)
bogdanm 0:9b334a45a8ff 132 {
bogdanm 0:9b334a45a8ff 133 hpcd->Instance->GRXFSIZ = size;
bogdanm 0:9b334a45a8ff 134
bogdanm 0:9b334a45a8ff 135 return HAL_OK;
bogdanm 0:9b334a45a8ff 136 }
bogdanm 0:9b334a45a8ff 137
bogdanm 0:9b334a45a8ff 138 /**
bogdanm 0:9b334a45a8ff 139 * @brief Activate LPM feature.
bogdanm 0:9b334a45a8ff 140 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 141 * @retval HAL status
bogdanm 0:9b334a45a8ff 142 */
bogdanm 0:9b334a45a8ff 143 HAL_StatusTypeDef HAL_PCDEx_ActivateLPM(PCD_HandleTypeDef *hpcd)
bogdanm 0:9b334a45a8ff 144 {
bogdanm 0:9b334a45a8ff 145 USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
bogdanm 0:9b334a45a8ff 146
bogdanm 0:9b334a45a8ff 147 hpcd->lpm_active = ENABLE;
bogdanm 0:9b334a45a8ff 148 hpcd->LPM_State = LPM_L0;
bogdanm 0:9b334a45a8ff 149 USBx->GINTMSK |= USB_OTG_GINTMSK_LPMINTM;
bogdanm 0:9b334a45a8ff 150 USBx->GLPMCFG |= (USB_OTG_GLPMCFG_LPMEN | USB_OTG_GLPMCFG_LPMACK | USB_OTG_GLPMCFG_ENBESL);
bogdanm 0:9b334a45a8ff 151
bogdanm 0:9b334a45a8ff 152 return HAL_OK;
bogdanm 0:9b334a45a8ff 153 }
bogdanm 0:9b334a45a8ff 154
bogdanm 0:9b334a45a8ff 155 /**
bogdanm 0:9b334a45a8ff 156 * @brief Deactivate LPM feature.
bogdanm 0:9b334a45a8ff 157 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 158 * @retval HAL status
bogdanm 0:9b334a45a8ff 159 */
bogdanm 0:9b334a45a8ff 160 HAL_StatusTypeDef HAL_PCDEx_DeActivateLPM(PCD_HandleTypeDef *hpcd)
bogdanm 0:9b334a45a8ff 161 {
bogdanm 0:9b334a45a8ff 162 USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
bogdanm 0:9b334a45a8ff 163
bogdanm 0:9b334a45a8ff 164 hpcd->lpm_active = DISABLE;
bogdanm 0:9b334a45a8ff 165 USBx->GINTMSK &= ~USB_OTG_GINTMSK_LPMINTM;
bogdanm 0:9b334a45a8ff 166 USBx->GLPMCFG &= ~(USB_OTG_GLPMCFG_LPMEN | USB_OTG_GLPMCFG_LPMACK | USB_OTG_GLPMCFG_ENBESL);
bogdanm 0:9b334a45a8ff 167
bogdanm 0:9b334a45a8ff 168 return HAL_OK;
bogdanm 0:9b334a45a8ff 169 }
bogdanm 0:9b334a45a8ff 170
bogdanm 0:9b334a45a8ff 171 /**
bogdanm 0:9b334a45a8ff 172 * @brief Handle BatteryCharging Process.
bogdanm 0:9b334a45a8ff 173 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 174 * @retval HAL status
bogdanm 0:9b334a45a8ff 175 */
bogdanm 0:9b334a45a8ff 176 void HAL_PCDEx_BCD_VBUSDetect(PCD_HandleTypeDef *hpcd)
bogdanm 0:9b334a45a8ff 177 {
bogdanm 0:9b334a45a8ff 178 USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
bogdanm 0:9b334a45a8ff 179 uint32_t tickstart = HAL_GetTick();
bogdanm 0:9b334a45a8ff 180
bogdanm 0:9b334a45a8ff 181 /* Start BCD When device is connected */
bogdanm 0:9b334a45a8ff 182 if (USBx_DEVICE->DCTL & USB_OTG_DCTL_SDIS)
bogdanm 0:9b334a45a8ff 183 {
bogdanm 0:9b334a45a8ff 184 /* Enable DCD : Data Contact Detect */
bogdanm 0:9b334a45a8ff 185 USBx->GCCFG |= USB_OTG_GCCFG_DCDEN;
bogdanm 0:9b334a45a8ff 186
bogdanm 0:9b334a45a8ff 187 /* Wait Detect flag or a timeout is happen*/
bogdanm 0:9b334a45a8ff 188 while ((USBx->GCCFG & USB_OTG_GCCFG_DCDET) == 0)
bogdanm 0:9b334a45a8ff 189 {
bogdanm 0:9b334a45a8ff 190 /* Check for the Timeout */
bogdanm 0:9b334a45a8ff 191 if((HAL_GetTick() - tickstart ) > 1000)
bogdanm 0:9b334a45a8ff 192 {
bogdanm 0:9b334a45a8ff 193 HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_ERROR);
bogdanm 0:9b334a45a8ff 194 return;
bogdanm 0:9b334a45a8ff 195 }
bogdanm 0:9b334a45a8ff 196 }
bogdanm 0:9b334a45a8ff 197
bogdanm 0:9b334a45a8ff 198 /* Right response got */
bogdanm 0:9b334a45a8ff 199 HAL_Delay(100);
bogdanm 0:9b334a45a8ff 200
bogdanm 0:9b334a45a8ff 201 /* Check Detect flag*/
bogdanm 0:9b334a45a8ff 202 if (USBx->GCCFG & USB_OTG_GCCFG_DCDET)
bogdanm 0:9b334a45a8ff 203 {
bogdanm 0:9b334a45a8ff 204 HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_CONTACT_DETECTION);
bogdanm 0:9b334a45a8ff 205 }
bogdanm 0:9b334a45a8ff 206
bogdanm 0:9b334a45a8ff 207 /*Primary detection: checks if connected to Standard Downstream Port
bogdanm 0:9b334a45a8ff 208 (without charging capability) */
bogdanm 0:9b334a45a8ff 209 USBx->GCCFG &=~ USB_OTG_GCCFG_DCDEN;
bogdanm 0:9b334a45a8ff 210 USBx->GCCFG |= USB_OTG_GCCFG_PDEN;
bogdanm 0:9b334a45a8ff 211 HAL_Delay(100);
bogdanm 0:9b334a45a8ff 212
bogdanm 0:9b334a45a8ff 213 if (!(USBx->GCCFG & USB_OTG_GCCFG_PDET))
bogdanm 0:9b334a45a8ff 214 {
bogdanm 0:9b334a45a8ff 215 /* Case of Standard Downstream Port */
bogdanm 0:9b334a45a8ff 216 HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_STD_DOWNSTREAM_PORT);
bogdanm 0:9b334a45a8ff 217 }
bogdanm 0:9b334a45a8ff 218 else
bogdanm 0:9b334a45a8ff 219 {
bogdanm 0:9b334a45a8ff 220 /* start secondary detection to check connection to Charging Downstream
bogdanm 0:9b334a45a8ff 221 Port or Dedicated Charging Port */
bogdanm 0:9b334a45a8ff 222 USBx->GCCFG &=~ USB_OTG_GCCFG_PDEN;
bogdanm 0:9b334a45a8ff 223 USBx->GCCFG |= USB_OTG_GCCFG_SDEN;
bogdanm 0:9b334a45a8ff 224 HAL_Delay(100);
bogdanm 0:9b334a45a8ff 225
bogdanm 0:9b334a45a8ff 226 if ((USBx->GCCFG) & USB_OTG_GCCFG_SDET)
bogdanm 0:9b334a45a8ff 227 {
bogdanm 0:9b334a45a8ff 228 /* case Dedicated Charging Port */
bogdanm 0:9b334a45a8ff 229 HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_DEDICATED_CHARGING_PORT);
bogdanm 0:9b334a45a8ff 230 }
bogdanm 0:9b334a45a8ff 231 else
bogdanm 0:9b334a45a8ff 232 {
bogdanm 0:9b334a45a8ff 233 /* case Charging Downstream Port */
bogdanm 0:9b334a45a8ff 234 HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_CHARGING_DOWNSTREAM_PORT);
bogdanm 0:9b334a45a8ff 235 }
bogdanm 0:9b334a45a8ff 236 }
bogdanm 0:9b334a45a8ff 237 /* Battery Charging capability discovery finished */
bogdanm 0:9b334a45a8ff 238 HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_DISCOVERY_COMPLETED);
bogdanm 0:9b334a45a8ff 239 }
bogdanm 0:9b334a45a8ff 240 }
bogdanm 0:9b334a45a8ff 241
bogdanm 0:9b334a45a8ff 242 /**
bogdanm 0:9b334a45a8ff 243 * @brief Activate BatteryCharging feature.
bogdanm 0:9b334a45a8ff 244 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 245 * @retval HAL status
bogdanm 0:9b334a45a8ff 246 */
bogdanm 0:9b334a45a8ff 247 HAL_StatusTypeDef HAL_PCDEx_ActivateBCD(PCD_HandleTypeDef *hpcd)
bogdanm 0:9b334a45a8ff 248 {
bogdanm 0:9b334a45a8ff 249 USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
bogdanm 0:9b334a45a8ff 250
bogdanm 0:9b334a45a8ff 251 hpcd->battery_charging_active = ENABLE;
bogdanm 0:9b334a45a8ff 252 USBx->GCCFG |= (USB_OTG_GCCFG_BCDEN);
bogdanm 0:9b334a45a8ff 253
bogdanm 0:9b334a45a8ff 254 return HAL_OK;
bogdanm 0:9b334a45a8ff 255 }
bogdanm 0:9b334a45a8ff 256
bogdanm 0:9b334a45a8ff 257 /**
bogdanm 0:9b334a45a8ff 258 * @brief Deactivate BatteryCharging feature.
bogdanm 0:9b334a45a8ff 259 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 260 * @retval HAL status
bogdanm 0:9b334a45a8ff 261 */
bogdanm 0:9b334a45a8ff 262 HAL_StatusTypeDef HAL_PCDEx_DeActivateBCD(PCD_HandleTypeDef *hpcd)
bogdanm 0:9b334a45a8ff 263 {
bogdanm 0:9b334a45a8ff 264 USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
bogdanm 0:9b334a45a8ff 265 hpcd->battery_charging_active = DISABLE;
bogdanm 0:9b334a45a8ff 266 USBx->GCCFG &= ~(USB_OTG_GCCFG_BCDEN);
bogdanm 0:9b334a45a8ff 267 return HAL_OK;
bogdanm 0:9b334a45a8ff 268 }
bogdanm 0:9b334a45a8ff 269
bogdanm 0:9b334a45a8ff 270 /**
bogdanm 0:9b334a45a8ff 271 * @brief Send LPM message to user layer callback.
bogdanm 0:9b334a45a8ff 272 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 273 * @param msg: LPM message
bogdanm 0:9b334a45a8ff 274 * @retval HAL status
bogdanm 0:9b334a45a8ff 275 */
bogdanm 0:9b334a45a8ff 276 __weak void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg)
bogdanm 0:9b334a45a8ff 277 {
bogdanm 0:9b334a45a8ff 278 }
bogdanm 0:9b334a45a8ff 279
bogdanm 0:9b334a45a8ff 280 /**
bogdanm 0:9b334a45a8ff 281 * @brief Send BatteryCharging message to user layer callback.
bogdanm 0:9b334a45a8ff 282 * @param hpcd: PCD handle
bogdanm 0:9b334a45a8ff 283 * @param msg: LPM message
bogdanm 0:9b334a45a8ff 284 * @retval HAL status
bogdanm 0:9b334a45a8ff 285 */
bogdanm 0:9b334a45a8ff 286 __weak void HAL_PCDEx_BCD_Callback(PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg)
bogdanm 0:9b334a45a8ff 287 {
bogdanm 0:9b334a45a8ff 288 }
bogdanm 0:9b334a45a8ff 289
bogdanm 0:9b334a45a8ff 290 /**
bogdanm 0:9b334a45a8ff 291 * @}
bogdanm 0:9b334a45a8ff 292 */
bogdanm 0:9b334a45a8ff 293
bogdanm 0:9b334a45a8ff 294 /**
bogdanm 0:9b334a45a8ff 295 * @}
bogdanm 0:9b334a45a8ff 296 */
bogdanm 0:9b334a45a8ff 297
bogdanm 0:9b334a45a8ff 298 #endif /* HAL_PCD_MODULE_ENABLED */
bogdanm 0:9b334a45a8ff 299 /**
bogdanm 0:9b334a45a8ff 300 * @}
bogdanm 0:9b334a45a8ff 301 */
bogdanm 0:9b334a45a8ff 302
bogdanm 0:9b334a45a8ff 303 /**
bogdanm 0:9b334a45a8ff 304 * @}
bogdanm 0:9b334a45a8ff 305 */
bogdanm 0:9b334a45a8ff 306
bogdanm 0:9b334a45a8ff 307 #endif /* STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */
bogdanm 0:9b334a45a8ff 308
bogdanm 0:9b334a45a8ff 309 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/