EUSART_AdvancedInit_TypeDef Struct Reference
Advanced initialization structure.
#include <em_eusart.h>
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| EUSART_HwFlowControl_TypeDef | hwFlowControl |
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Hardware flow control mode.
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| bool | collisionDetectEnable |
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Enable the collision Detection feature.
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| bool | msbFirst |
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If true, data will be send with most significant bit first.
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| EUSART_InvertIO_TypeDef | invertIO |
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Enable inversion of RX and/or TX signals.
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| bool | dmaWakeUpOnRx |
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Enable the automatic wake up from EM2 to EM1 for DMA RX operation.
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| bool | dmaWakeUpOnTx |
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Enable the automatic wake up from EM2 to EM1 for DMA TX operation.
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| bool | dmaHaltOnError |
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Enable DMA requests blocking while framing or parity errors.
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| uint8_t | startFrame |
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Start frame that will enable RX operation. 0x00 Disable this feature.
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| bool | txAutoTristate |
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Enable automatic tristating of transmistter output when there is nothing to transmit.
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| bool | prsRxEnable |
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Enable EUSART capability to use a PRS channel as an input data line for the receiver.
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| EUSART_PrsChannel_TypeDef | prsRxChannel |
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PRS Channel used to transmit data from PRS to the EUSART.
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| bool | multiProcessorEnable |
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Enable Multiprocessor mode. Address and data filtering using the 9th bit.
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| bool | multiProcessorAddressBitHigh |
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Multiprocessor address bit value. If true, 9th bit of address frame must bit 1, 0 otherwise.
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Advanced initialization structure.
Field Documentation
◆ hwFlowControl
| EUSART_HwFlowControl_TypeDef EUSART_AdvancedInit_TypeDef::hwFlowControl |
Hardware flow control mode.
◆ collisionDetectEnable
| bool EUSART_AdvancedInit_TypeDef::collisionDetectEnable |
Enable the collision Detection feature.
Internal (setting loopbackEnable) or external loopback must be done to use this feature.
◆ msbFirst
| bool EUSART_AdvancedInit_TypeDef::msbFirst |
If true, data will be send with most significant bit first.
◆ invertIO
| EUSART_InvertIO_TypeDef EUSART_AdvancedInit_TypeDef::invertIO |
Enable inversion of RX and/or TX signals.
◆ dmaWakeUpOnRx
| bool EUSART_AdvancedInit_TypeDef::dmaWakeUpOnRx |
Enable the automatic wake up from EM2 to EM1 for DMA RX operation.
◆ dmaWakeUpOnTx
| bool EUSART_AdvancedInit_TypeDef::dmaWakeUpOnTx |
Enable the automatic wake up from EM2 to EM1 for DMA TX operation.
◆ dmaHaltOnError
| bool EUSART_AdvancedInit_TypeDef::dmaHaltOnError |
Enable DMA requests blocking while framing or parity errors.
◆ startFrame
| uint8_t EUSART_AdvancedInit_TypeDef::startFrame |
Start frame that will enable RX operation. 0x00 Disable this feature.
◆ txAutoTristate
| bool EUSART_AdvancedInit_TypeDef::txAutoTristate |
Enable automatic tristating of transmistter output when there is nothing to transmit.
◆ prsRxEnable
| bool EUSART_AdvancedInit_TypeDef::prsRxEnable |
Enable EUSART capability to use a PRS channel as an input data line for the receiver.
The configured RX GPIO signal won't be routed to the EUSART receiver.
◆ prsRxChannel
| EUSART_PrsChannel_TypeDef EUSART_AdvancedInit_TypeDef::prsRxChannel |
PRS Channel used to transmit data from PRS to the EUSART.
◆ multiProcessorEnable
| bool EUSART_AdvancedInit_TypeDef::multiProcessorEnable |
Enable Multiprocessor mode. Address and data filtering using the 9th bit.
◆ multiProcessorAddressBitHigh
| bool EUSART_AdvancedInit_TypeDef::multiProcessorAddressBitHigh |
Multiprocessor address bit value. If true, 9th bit of address frame must bit 1, 0 otherwise.