Here is a list of all documented variables with links to the struct/union documentation for each field:
- o -
- OAR1 : I2C_TypeDef
- OAR2 : I2C_TypeDef
- obj_focus : _lv_group_t
- obj_ll : _lv_group_t
- object_count : logical_drive_t
- OBSERVE : USB_Type
- observeSeqNum : _CoapClientRequest
- OC : CMT_Type
- OCMDR : MSCM_Type
- OCOLR : DMA2D_TypeDef
- OCTRL : PWM_Type
- ODISR : HRTIM_Common_TypeDef
- ODR : GPIO_TypeDef
- ODSR : HRTIM_Common_TypeDef
- OENR : HRTIM_Common_TypeDef
- offset : ArpQueueItem, NdpQueueItem, rndis_msg_out_of_band_data_t
- offset_x : _lv_disp_drv_t
- offset_y : _lv_disp_drv_t
- OFFST : HSADC_Type
- OFR1 : ADC_TypeDef
- OFR2 : ADC_TypeDef
- OFR3 : ADC_TypeDef
- OFR4 : ADC_TypeDef
- OFS : ADC_Type
- ofs_x : lv_font_fmt_txt_glyph_dsc_t, lv_font_glyph_dsc_t
- ofs_y : lv_font_fmt_txt_glyph_dsc_t, lv_font_glyph_dsc_t
- oid : rndis_msg_query_t
- oid_buffer : rndis_msg_query_cmplt_t, rndis_msg_query_t
- oidLen : SnmpMessage
- OMAR : DMA2D_TypeDef
- onLinkFlag : Ipv6PrefixEntry
- OOR : DMA2D_TypeDef
- opa : lv_draw_sw_blend_dsc_t
- opaque : HttpClientAuthParams, HttpWwwAuthenticateHeader
- opaqueLen : HttpWwwAuthenticateHeader
- OPD : ENET_Type
- openCallback : ModbusServerSettings
- openFileCallback : TftpServerSettings
- OPFCCR : DMA2D_TypeDef
- OPTCCR : FLASH_TypeDef
- OPTCR : FLASH_TypeDef
- OPTCR1 : FLASH_TypeDef
- options : _Socket
- OPTKEYR : FLASH_TypeDef
- OPTSR_CUR : FLASH_TypeDef
- OPTSR_PRG : FLASH_TypeDef
- OR : COMPOPT_TypeDef, RNG_Type, RTC_TypeDef, SWPMI_TypeDef, TIM_TypeDef
- OscillatorType : RCC_OscInitTypeDef
- OSPEEDR : GPIO_TypeDef
- OTGCTL : USB_Type
- OTGICR : USB_Type
- OTGISTAT : USB_Type
- OTGSC : ci_hs_regs_t, USBHS_Type
- OTGSTAT : USB_Type
- otherConfigFlag : NdpRouterAdvSettings
- otherQuerierPresentTimer : _IgmpRouterContext
- OTR : OPAMP_TypeDef
- OTYPER : GPIO_TypeDef
- OUT : RNG_Type
- out_of_band_data_length : rndis_msg_packet_t
- out_of_band_data_offet : rndis_msg_packet_t
- OUTEN : PWM_Type
- OUTINIT : FTM_Type
- OUTMASK : FTM_Type
- outPacket : TftpClientContext
- outPacketLen : TftpClientContext
- OUTxR : HRTIM_Timerx_TypeDef
- over_current_active : ehci_registers_t
- over_current_change : ehci_registers_t
- override : _NetTxAncillary
- overrideTimer : _Socket
- ownedFlag : _Socket
- ownership : MqttSnClientMsgIdEntry