Correspondence between API registers and API
low-layer driver functions
Register
TRISE
71.10
I2S
Table 34: Correspondence between I2S registers and I2S low-layer driver functions
Register
CR2
DR
I2SCFGR
1332/1371
Field
MSL
PEC
SMBDEFAULT
SMBHOST
TRA
TRISE
Field
ERRIE
RXDMAEN
RXNEIE
TXDMAEN
TXEIE
DR
CHLEN
CKPOL
DATLEN
I2SCFG
DocID028236 Rev 2
Function
LL_I2C_IsActiveFlag_MSL
LL_I2C_GetSMBusPEC
LL_I2C_IsActiveSMBusFlag_SMBDEFAULT
LL_I2C_IsActiveSMBusFlag_SMBHOST
LL_I2C_GetTransferDirection
LL_I2C_ConfigSpeed
LL_I2C_GetRiseTime
LL_I2C_SetRiseTime
Function
LL_I2S_DisableIT_ERR
LL_I2S_EnableIT_ERR
LL_I2S_IsEnabledIT_ERR
LL_I2S_DisableDMAReq_RX
LL_I2S_EnableDMAReq_RX
LL_I2S_IsEnabledDMAReq_RX
LL_I2S_DisableIT_RXNE
LL_I2S_EnableIT_RXNE
LL_I2S_IsEnabledIT_RXNE
LL_I2S_DisableDMAReq_TX
LL_I2S_EnableDMAReq_TX
LL_I2S_IsEnabledDMAReq_TX
LL_I2S_DisableIT_TXE
LL_I2S_EnableIT_TXE
LL_I2S_IsEnabledIT_TXE
LL_I2S_ReceiveData16
LL_I2S_TransmitData16
LL_I2S_GetDataFormat
LL_I2S_SetDataFormat
LL_I2S_GetClockPolarity
LL_I2S_SetClockPolarity
LL_I2S_GetDataFormat
LL_I2S_SetDataFormat
LL_I2S_GetTransferMode
UM1940
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