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Peripheral Control functions
[PCDEx Exported Functions]
PCDEx control functions. More...
Functions | |
| HAL_StatusTypeDef | HAL_PCDEx_SetTxFiFo (PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size) |
| Set Tx FIFO. | |
| HAL_StatusTypeDef | HAL_PCDEx_SetRxFiFo (PCD_HandleTypeDef *hpcd, uint16_t size) |
| Set Rx FIFO. | |
| HAL_StatusTypeDef | HAL_PCDEx_ActivateLPM (PCD_HandleTypeDef *hpcd) |
| Activate LPM feature. | |
| HAL_StatusTypeDef | HAL_PCDEx_DeActivateLPM (PCD_HandleTypeDef *hpcd) |
| Deactivate LPM feature. | |
| void | HAL_PCDEx_BCD_VBUSDetect (PCD_HandleTypeDef *hpcd) |
| Handle BatteryCharging Process. | |
| HAL_StatusTypeDef | HAL_PCDEx_ActivateBCD (PCD_HandleTypeDef *hpcd) |
| Activate BatteryCharging feature. | |
| HAL_StatusTypeDef | HAL_PCDEx_DeActivateBCD (PCD_HandleTypeDef *hpcd) |
| Deactivate BatteryCharging feature. | |
| HAL_StatusTypeDef | HAL_PCDEx_PMAConfig (PCD_HandleTypeDef *hpcd, uint16_t ep_addr, uint16_t ep_kind, uint32_t pmaadress) |
| Configure PMA for EP. | |
| __weak void | HAL_PCDEx_LPM_Callback (PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg) |
| Send LPM message to user layer callback. | |
| __weak void | HAL_PCDEx_BCD_Callback (PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg) |
| Send BatteryCharging message to user layer callback. | |
Detailed Description
PCDEx control functions.
===============================================================================
##### Extended features functions #####
===============================================================================
[..] This section provides functions allowing to:
(+) Update FIFO configuration
Function Documentation
| HAL_StatusTypeDef HAL_PCDEx_ActivateBCD | ( | PCD_HandleTypeDef * | hpcd ) |
Activate BatteryCharging feature.
- Parameters:
-
hpcd,: PCD handle
- Return values:
-
HAL status
Definition at line 251 of file stm32l4xx_hal_pcd_ex.c.
| HAL_StatusTypeDef HAL_PCDEx_ActivateLPM | ( | PCD_HandleTypeDef * | hpcd ) |
Activate LPM feature.
- Parameters:
-
hpcd,: PCD handle
- Return values:
-
HAL status
Definition at line 147 of file stm32l4xx_hal_pcd_ex.c.
| __weak void HAL_PCDEx_BCD_Callback | ( | PCD_HandleTypeDef * | hpcd, |
| PCD_BCD_MsgTypeDef | msg | ||
| ) |
Send BatteryCharging message to user layer callback.
- Parameters:
-
hpcd,: PCD handle msg,: LPM message
- Return values:
-
HAL status
Definition at line 489 of file stm32l4xx_hal_pcd_ex.c.
| void HAL_PCDEx_BCD_VBUSDetect | ( | PCD_HandleTypeDef * | hpcd ) |
Handle BatteryCharging Process.
- Parameters:
-
hpcd,: PCD handle
- Return values:
-
HAL status
Definition at line 180 of file stm32l4xx_hal_pcd_ex.c.
| HAL_StatusTypeDef HAL_PCDEx_DeActivateBCD | ( | PCD_HandleTypeDef * | hpcd ) |
Deactivate BatteryCharging feature.
- Parameters:
-
hpcd,: PCD handle
- Return values:
-
HAL status
Definition at line 266 of file stm32l4xx_hal_pcd_ex.c.
| HAL_StatusTypeDef HAL_PCDEx_DeActivateLPM | ( | PCD_HandleTypeDef * | hpcd ) |
Deactivate LPM feature.
- Parameters:
-
hpcd,: PCD handle
- Return values:
-
HAL status
Definition at line 164 of file stm32l4xx_hal_pcd_ex.c.
| __weak void HAL_PCDEx_LPM_Callback | ( | PCD_HandleTypeDef * | hpcd, |
| PCD_LPM_MsgTypeDef | msg | ||
| ) |
Send LPM message to user layer callback.
- Parameters:
-
hpcd,: PCD handle msg,: LPM message
- Return values:
-
HAL status
Definition at line 472 of file stm32l4xx_hal_pcd_ex.c.
| HAL_StatusTypeDef HAL_PCDEx_PMAConfig | ( | PCD_HandleTypeDef * | hpcd, |
| uint16_t | ep_addr, | ||
| uint16_t | ep_kind, | ||
| uint32_t | pmaadress | ||
| ) |
Configure PMA for EP.
- Parameters:
-
hpcd : Device instance ep_addr,: endpoint address ep_kind,: endpoint Kind USB_SNG_BUF: Single Buffer used USB_DBL_BUF: Double Buffer used pmaadress,: EP address in The PMA: In case of single buffer endpoint this parameter is 16-bit value providing the address in PMA allocated to endpoint. In case of double buffer endpoint this parameter is a 32-bit value providing the endpoint buffer 0 address in the LSB part of 32-bit value and endpoint buffer 1 address in the MSB part of 32-bit value.
- Return values:
-
HAL status
Definition at line 293 of file stm32l4xx_hal_pcd_ex.c.
| HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo | ( | PCD_HandleTypeDef * | hpcd, |
| uint16_t | size | ||
| ) |
Set Rx FIFO.
- Parameters:
-
hpcd,: PCD handle size,: Size of Rx fifo
- Return values:
-
HAL status
Definition at line 135 of file stm32l4xx_hal_pcd_ex.c.
| HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo | ( | PCD_HandleTypeDef * | hpcd, |
| uint8_t | fifo, | ||
| uint16_t | size | ||
| ) |
Set Tx FIFO.
- Parameters:
-
hpcd,: PCD handle fifo,: The number of Tx fifo size,: Fifo size
- Return values:
-
HAL status
Definition at line 93 of file stm32l4xx_hal_pcd_ex.c.
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